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letsencrypt-Old-Kernel
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| # sudo /etc/letsencrypt/certbot-auto renew --no-self-upgrade --no-bootstrap | |
| #!/bin/sh | |
| # | |
| # Download and run the latest release version of the Certbot client. | |
| # | |
| # NOTE: THIS SCRIPT IS AUTO-GENERATED AND SELF-UPDATING | |
| # | |
| # IF YOU WANT TO EDIT IT LOCALLY, *ALWAYS* RUN YOUR COPY WITH THE | |
| # "--no-self-upgrade" FLAG | |
| # | |
| # IF YOU WANT TO SEND PULL REQUESTS, THE REAL SOURCE FOR THIS FILE IS | |
| # letsencrypt-auto-source/letsencrypt-auto.template AND | |
| # letsencrypt-auto-source/pieces/bootstrappers/* | |
| set -e # Work even if somebody does "sh thisscript.sh". | |
| # Note: you can set XDG_DATA_HOME or VENV_PATH before running this script, | |
| # if you want to change where the virtual environment will be installed | |
| # HOME might not be defined when being run through something like systemd | |
| if [ -z "$HOME" ]; then | |
| HOME=~root | |
| fi | |
| if [ -z "$XDG_DATA_HOME" ]; then | |
| XDG_DATA_HOME=~/.local/share | |
| fi | |
| if [ -z "$VENV_PATH" ]; then | |
| # We export these values so they are preserved properly if this script is | |
| # rerun with sudo/su where $HOME/$XDG_DATA_HOME may have a different value. | |
| export OLD_VENV_PATH="$XDG_DATA_HOME/letsencrypt" | |
| export VENV_PATH="/opt/eff.org/certbot/venv" | |
| fi | |
| VENV_BIN="$VENV_PATH/bin" | |
| BOOTSTRAP_VERSION_PATH="$VENV_PATH/certbot-auto-bootstrap-version.txt" | |
| LE_AUTO_VERSION="0.31.0" | |
| BASENAME=$(basename $0) | |
| USAGE="Usage: $BASENAME [OPTIONS] | |
| A self-updating wrapper script for the Certbot ACME client. When run, updates | |
| to both this script and certbot will be downloaded and installed. After | |
| ensuring you have the latest versions installed, certbot will be invoked with | |
| all arguments you have provided. | |
| Help for certbot itself cannot be provided until it is installed. | |
| --debug attempt experimental installation | |
| -h, --help print this help | |
| -n, --non-interactive, --noninteractive run without asking for user input | |
| --no-bootstrap do not install OS dependencies | |
| --no-self-upgrade do not download updates | |
| --os-packages-only install OS dependencies and exit | |
| --install-only install certbot, upgrade if needed, and exit | |
| -v, --verbose provide more output | |
| -q, --quiet provide only update/error output; | |
| implies --non-interactive | |
| All arguments are accepted and forwarded to the Certbot client when run." | |
| export CERTBOT_AUTO="$0" | |
| for arg in "$@" ; do | |
| case "$arg" in | |
| --debug) | |
| DEBUG=1;; | |
| --os-packages-only) | |
| OS_PACKAGES_ONLY=1;; | |
| --install-only) | |
| INSTALL_ONLY=1;; | |
| --no-self-upgrade) | |
| # Do not upgrade this script (also prevents client upgrades, because each | |
| # copy of the script pins a hash of the python client) | |
| NO_SELF_UPGRADE=1;; | |
| --no-bootstrap) | |
| NO_BOOTSTRAP=1;; | |
| --help) | |
| HELP=1;; | |
| --noninteractive|--non-interactive) | |
| NONINTERACTIVE=1;; | |
| --quiet) | |
| QUIET=1;; | |
| renew) | |
| ASSUME_YES=1;; | |
| --verbose) | |
| VERBOSE=1;; | |
| -[!-]*) | |
| OPTIND=1 | |
| while getopts ":hnvq" short_arg $arg; do | |
| case "$short_arg" in | |
| h) | |
| HELP=1;; | |
| n) | |
| NONINTERACTIVE=1;; | |
| q) | |
| QUIET=1;; | |
| v) | |
| VERBOSE=1;; | |
| esac | |
| done;; | |
| esac | |
| done | |
| if [ $BASENAME = "letsencrypt-auto" ]; then | |
| # letsencrypt-auto does not respect --help or --yes for backwards compatibility | |
| NONINTERACTIVE=1 | |
| HELP=0 | |
| fi | |
| # Set ASSUME_YES to 1 if QUIET or NONINTERACTIVE | |
| if [ "$QUIET" = 1 -o "$NONINTERACTIVE" = 1 ]; then | |
| ASSUME_YES=1 | |
| fi | |
| say() { | |
| if [ "$QUIET" != 1 ]; then | |
| echo "$@" | |
| fi | |
| } | |
| error() { | |
| echo "$@" | |
| } | |
| # Support for busybox and others where there is no "command", | |
| # but "which" instead | |
| if command -v command > /dev/null 2>&1 ; then | |
| export EXISTS="command -v" | |
| elif which which > /dev/null 2>&1 ; then | |
| export EXISTS="which" | |
| else | |
| error "Cannot find command nor which... please install one!" | |
| exit 1 | |
| fi | |
| # Certbot itself needs root access for almost all modes of operation. | |
| # certbot-auto needs root access to bootstrap OS dependencies and install | |
| # Certbot at a protected path so it can be safely run as root. To accomplish | |
| # this, this script will attempt to run itself as root if it doesn't have the | |
| # necessary privileges by using `sudo` or falling back to `su` if it is not | |
| # available. The mechanism used to obtain root access can be set explicitly by | |
| # setting the environment variable LE_AUTO_SUDO to 'sudo', 'su', 'su_sudo', | |
| # 'SuSudo', or '' as used below. | |
| # Because the parameters in `su -c` has to be a string, | |
| # we need to properly escape it. | |
| SuSudo() { | |
| args="" | |
| # This `while` loop iterates over all parameters given to this function. | |
| # For each parameter, all `'` will be replace by `'"'"'`, and the escaped string | |
| # will be wrapped in a pair of `'`, then appended to `$args` string | |
| # For example, `echo "It's only 1\$\!"` will be escaped to: | |
| # 'echo' 'It'"'"'s only 1$!' | |
| # │ │└┼┘│ | |
| # │ │ │ └── `'s only 1$!'` the literal string | |
| # │ │ └── `\"'\"` is a single quote (as a string) | |
| # │ └── `'It'`, to be concatenated with the strings following it | |
| # └── `echo` wrapped in a pair of `'`, it's totally fine for the shell command itself | |
| while [ $# -ne 0 ]; do | |
| args="$args'$(printf "%s" "$1" | sed -e "s/'/'\"'\"'/g")' " | |
| shift | |
| done | |
| su root -c "$args" | |
| } | |
| # Sets the environment variable SUDO to be the name of the program or function | |
| # to call to get root access. If this script already has root privleges, SUDO | |
| # is set to an empty string. The value in SUDO should be run with the command | |
| # to called with root privileges as arguments. | |
| SetRootAuthMechanism() { | |
| SUDO="" | |
| if [ -n "${LE_AUTO_SUDO+x}" ]; then | |
| case "$LE_AUTO_SUDO" in | |
| SuSudo|su_sudo|su) | |
| SUDO=SuSudo | |
| ;; | |
| sudo) | |
| SUDO="sudo -E" | |
| ;; | |
| '') ;; # Nothing to do for plain root method. | |
| *) | |
| error "Error: unknown root authorization mechanism '$LE_AUTO_SUDO'." | |
| exit 1 | |
| esac | |
| say "Using preset root authorization mechanism '$LE_AUTO_SUDO'." | |
| else | |
| if test "`id -u`" -ne "0" ; then | |
| if $EXISTS sudo 1>/dev/null 2>&1; then | |
| SUDO="sudo -E" | |
| else | |
| say \"sudo\" is not available, will use \"su\" for installation steps... | |
| SUDO=SuSudo | |
| fi | |
| fi | |
| fi | |
| } | |
| if [ "$1" = "--cb-auto-has-root" ]; then | |
| shift 1 | |
| else | |
| SetRootAuthMechanism | |
| if [ -n "$SUDO" ]; then | |
| say "Requesting to rerun $0 with root privileges..." | |
| $SUDO "$0" --cb-auto-has-root "$@" | |
| exit 0 | |
| fi | |
| fi | |
| # Runs this script again with the given arguments. --cb-auto-has-root is added | |
| # to the command line arguments to ensure we don't try to acquire root a | |
| # second time. After the script is rerun, we exit the current script. | |
| RerunWithArgs() { | |
| "$0" --cb-auto-has-root "$@" | |
| exit 0 | |
| } | |
| BootstrapMessage() { | |
| # Arguments: Platform name | |
| say "Bootstrapping dependencies for $1... (you can skip this with --no-bootstrap)" | |
| } | |
| ExperimentalBootstrap() { | |
| # Arguments: Platform name, bootstrap function name | |
| if [ "$DEBUG" = 1 ]; then | |
| if [ "$2" != "" ]; then | |
| BootstrapMessage $1 | |
| $2 | |
| fi | |
| else | |
| error "FATAL: $1 support is very experimental at present..." | |
| error "if you would like to work on improving it, please ensure you have backups" | |
| error "and then run this script again with the --debug flag!" | |
| error "Alternatively, you can install OS dependencies yourself and run this script" | |
| error "again with --no-bootstrap." | |
| exit 1 | |
| fi | |
| } | |
| DeprecationBootstrap() { | |
| # Arguments: Platform name, bootstrap function name | |
| if [ "$DEBUG" = 1 ]; then | |
| if [ "$2" != "" ]; then | |
| BootstrapMessage $1 | |
| $2 | |
| fi | |
| else | |
| error "WARNING: certbot-auto support for this $1 is DEPRECATED!" | |
| error "Please visit certbot.eff.org to learn how to download a version of" | |
| error "Certbot that is packaged for your system. While an existing version" | |
| error "of certbot-auto may work currently, we have stopped supporting updating" | |
| error "system packages for your system. Please switch to a packaged version" | |
| error "as soon as possible." | |
| exit 1 | |
| fi | |
| } | |
| MIN_PYTHON_VERSION="2.7" | |
| MIN_PYVER=$(echo "$MIN_PYTHON_VERSION" | sed 's/\.//') | |
| # Sets LE_PYTHON to Python version string and PYVER to the first two | |
| # digits of the python version | |
| DeterminePythonVersion() { | |
| # Arguments: "NOCRASH" if we shouldn't crash if we don't find a good python | |
| # | |
| # If no Python is found, PYVER is set to 0. | |
| if [ "$USE_PYTHON_3" = 1 ]; then | |
| for LE_PYTHON in "$LE_PYTHON" python3; do | |
| # Break (while keeping the LE_PYTHON value) if found. | |
| $EXISTS "$LE_PYTHON" > /dev/null && break | |
| done | |
| else | |
| for LE_PYTHON in "$LE_PYTHON" python2.7 python27 python2 python; do | |
| # Break (while keeping the LE_PYTHON value) if found. | |
| $EXISTS "$LE_PYTHON" > /dev/null && break | |
| done | |
| fi | |
| if [ "$?" != "0" ]; then | |
| if [ "$1" != "NOCRASH" ]; then | |
| error "Cannot find any Pythons; please install one!" | |
| exit 1 | |
| else | |
| PYVER=0 | |
| return 0 | |
| fi | |
| fi | |
| PYVER=`"$LE_PYTHON" -V 2>&1 | cut -d" " -f 2 | cut -d. -f1,2 | sed 's/\.//'` | |
| if [ "$PYVER" -lt "$MIN_PYVER" ]; then | |
| if [ "$1" != "NOCRASH" ]; then | |
| error "You have an ancient version of Python entombed in your operating system..." | |
| error "This isn't going to work; you'll need at least version $MIN_PYTHON_VERSION." | |
| exit 1 | |
| fi | |
| fi | |
| } | |
| # If new packages are installed by BootstrapDebCommon below, this version | |
| # number must be increased. | |
| BOOTSTRAP_DEB_COMMON_VERSION=1 | |
| BootstrapDebCommon() { | |
| # Current version tested with: | |
| # | |
| # - Ubuntu | |
| # - 14.04 (x64) | |
| # - 15.04 (x64) | |
| # - Debian | |
| # - 7.9 "wheezy" (x64) | |
| # - sid (2015-10-21) (x64) | |
| # Past versions tested with: | |
| # | |
| # - Debian 8.0 "jessie" (x64) | |
| # - Raspbian 7.8 (armhf) | |
| # Believed not to work: | |
| # | |
| # - Debian 6.0.10 "squeeze" (x64) | |
| if [ "$QUIET" = 1 ]; then | |
| QUIET_FLAG='-qq' | |
| fi | |
| apt-get $QUIET_FLAG update || error apt-get update hit problems but continuing anyway... | |
| # virtualenv binary can be found in different packages depending on | |
| # distro version (#346) | |
| virtualenv= | |
| # virtual env is known to apt and is installable | |
| if apt-cache show virtualenv > /dev/null 2>&1 ; then | |
| if ! LC_ALL=C apt-cache --quiet=0 show virtualenv 2>&1 | grep -q 'No packages found'; then | |
| virtualenv="virtualenv" | |
| fi | |
| fi | |
| if apt-cache show python-virtualenv > /dev/null 2>&1; then | |
| virtualenv="$virtualenv python-virtualenv" | |
| fi | |
| augeas_pkg="libaugeas0 augeas-lenses" | |
| if [ "$ASSUME_YES" = 1 ]; then | |
| YES_FLAG="-y" | |
| fi | |
| apt-get install $QUIET_FLAG $YES_FLAG --no-install-recommends \ | |
| python \ | |
| python-dev \ | |
| $virtualenv \ | |
| gcc \ | |
| $augeas_pkg \ | |
| libssl-dev \ | |
| openssl \ | |
| libffi-dev \ | |
| ca-certificates \ | |
| if ! $EXISTS virtualenv > /dev/null ; then | |
| error Failed to install a working \"virtualenv\" command, exiting | |
| exit 1 | |
| fi | |
| } | |
| # If new packages are installed by BootstrapRpmCommonBase below, version | |
| # numbers in rpm_common.sh and rpm_python3.sh must be increased. | |
| # Sets TOOL to the name of the package manager | |
| # Sets appropriate values for YES_FLAG and QUIET_FLAG based on $ASSUME_YES and $QUIET_FLAG. | |
| # Enables EPEL if applicable and possible. | |
| InitializeRPMCommonBase() { | |
| if type dnf 2>/dev/null | |
| then | |
| TOOL=dnf | |
| elif type yum 2>/dev/null | |
| then | |
| TOOL=yum | |
| else | |
| error "Neither yum nor dnf found. Aborting bootstrap!" | |
| exit 1 | |
| fi | |
| if [ "$ASSUME_YES" = 1 ]; then | |
| YES_FLAG="-y" | |
| fi | |
| if [ "$QUIET" = 1 ]; then | |
| QUIET_FLAG='--quiet' | |
| fi | |
| if ! $TOOL list *virtualenv >/dev/null 2>&1; then | |
| echo "To use Certbot, packages from the EPEL repository need to be installed." | |
| if ! $TOOL list epel-release >/dev/null 2>&1; then | |
| error "Enable the EPEL repository and try running Certbot again." | |
| exit 1 | |
| fi | |
| if [ "$ASSUME_YES" = 1 ]; then | |
| /bin/echo -n "Enabling the EPEL repository in 3 seconds..." | |
| sleep 1s | |
| /bin/echo -ne "\e[0K\rEnabling the EPEL repository in 2 seconds..." | |
| sleep 1s | |
| /bin/echo -e "\e[0K\rEnabling the EPEL repository in 1 second..." | |
| sleep 1s | |
| fi | |
| if ! $TOOL install $YES_FLAG $QUIET_FLAG epel-release; then | |
| error "Could not enable EPEL. Aborting bootstrap!" | |
| exit 1 | |
| fi | |
| fi | |
| } | |
| BootstrapRpmCommonBase() { | |
| # Arguments: whitespace-delimited python packages to install | |
| InitializeRPMCommonBase # This call is superfluous in practice | |
| pkgs=" | |
| gcc | |
| augeas-libs | |
| openssl | |
| openssl-devel | |
| libffi-devel | |
| redhat-rpm-config | |
| ca-certificates | |
| " | |
| # Add the python packages | |
| pkgs="$pkgs | |
| $1 | |
| " | |
| if $TOOL list installed "httpd" >/dev/null 2>&1; then | |
| pkgs="$pkgs | |
| mod_ssl | |
| " | |
| fi | |
| if ! $TOOL install $YES_FLAG $QUIET_FLAG $pkgs; then | |
| error "Could not install OS dependencies. Aborting bootstrap!" | |
| exit 1 | |
| fi | |
| } | |
| # If new packages are installed by BootstrapRpmCommon below, this version | |
| # number must be increased. | |
| BOOTSTRAP_RPM_COMMON_VERSION=1 | |
| BootstrapRpmCommon() { | |
| # Tested with: | |
| # - Fedora 20, 21, 22, 23 (x64) | |
| # - Centos 7 (x64: on DigitalOcean droplet) | |
| # - CentOS 7 Minimal install in a Hyper-V VM | |
| # - CentOS 6 | |
| InitializeRPMCommonBase | |
| # Most RPM distros use the "python" or "python-" naming convention. Let's try that first. | |
| if $TOOL list python >/dev/null 2>&1; then | |
| python_pkgs="$python | |
| python-devel | |
| python-virtualenv | |
| python-tools | |
| python-pip | |
| " | |
| # Fedora 26 starts to use the prefix python2 for python2 based packages. | |
| # this elseif is theoretically for any Fedora over version 26: | |
| elif $TOOL list python2 >/dev/null 2>&1; then | |
| python_pkgs="$python2 | |
| python2-libs | |
| python2-setuptools | |
| python2-devel | |
| python2-virtualenv | |
| python2-tools | |
| python2-pip | |
| " | |
| # Some distros and older versions of current distros use a "python27" | |
| # instead of the "python" or "python-" naming convention. | |
| else | |
| python_pkgs="$python27 | |
| python27-devel | |
| python27-virtualenv | |
| python27-tools | |
| python27-pip | |
| " | |
| fi | |
| BootstrapRpmCommonBase "$python_pkgs" | |
| } | |
| # If new packages are installed by BootstrapRpmPython3 below, this version | |
| # number must be increased. | |
| BOOTSTRAP_RPM_PYTHON3_VERSION=1 | |
| BootstrapRpmPython3() { | |
| # Tested with: | |
| # - CentOS 6 | |
| InitializeRPMCommonBase | |
| # EPEL uses python34 | |
| if $TOOL list python34 >/dev/null 2>&1; then | |
| python_pkgs="python34 | |
| python34-devel | |
| python34-tools | |
| " | |
| else | |
| error "No supported Python package available to install. Aborting bootstrap!" | |
| exit 1 | |
| fi | |
| BootstrapRpmCommonBase "$python_pkgs" | |
| } | |
| # If new packages are installed by BootstrapSuseCommon below, this version | |
| # number must be increased. | |
| BOOTSTRAP_SUSE_COMMON_VERSION=1 | |
| BootstrapSuseCommon() { | |
| # SLE12 don't have python-virtualenv | |
| if [ "$ASSUME_YES" = 1 ]; then | |
| zypper_flags="-nq" | |
| install_flags="-l" | |
| fi | |
| if [ "$QUIET" = 1 ]; then | |
| QUIET_FLAG='-qq' | |
| fi | |
| zypper $QUIET_FLAG $zypper_flags in $install_flags \ | |
| python \ | |
| python-devel \ | |
| python-virtualenv \ | |
| gcc \ | |
| augeas-lenses \ | |
| libopenssl-devel \ | |
| libffi-devel \ | |
| ca-certificates | |
| } | |
| # If new packages are installed by BootstrapArchCommon below, this version | |
| # number must be increased. | |
| BOOTSTRAP_ARCH_COMMON_VERSION=1 | |
| BootstrapArchCommon() { | |
| # Tested with: | |
| # - ArchLinux (x86_64) | |
| # | |
| # "python-virtualenv" is Python3, but "python2-virtualenv" provides | |
| # only "virtualenv2" binary, not "virtualenv". | |
| deps=" | |
| python2 | |
| python-virtualenv | |
| gcc | |
| augeas | |
| openssl | |
| libffi | |
| ca-certificates | |
| pkg-config | |
| " | |
| # pacman -T exits with 127 if there are missing dependencies | |
| missing=$(pacman -T $deps) || true | |
| if [ "$ASSUME_YES" = 1 ]; then | |
| noconfirm="--noconfirm" | |
| fi | |
| if [ "$missing" ]; then | |
| if [ "$QUIET" = 1 ]; then | |
| pacman -S --needed $missing $noconfirm > /dev/null | |
| else | |
| pacman -S --needed $missing $noconfirm | |
| fi | |
| fi | |
| } | |
| # If new packages are installed by BootstrapGentooCommon below, this version | |
| # number must be increased. | |
| BOOTSTRAP_GENTOO_COMMON_VERSION=1 | |
| BootstrapGentooCommon() { | |
| PACKAGES=" | |
| dev-lang/python:2.7 | |
| dev-python/virtualenv | |
| app-admin/augeas | |
| dev-libs/openssl | |
| dev-libs/libffi | |
| app-misc/ca-certificates | |
| virtual/pkgconfig" | |
| ASK_OPTION="--ask" | |
| if [ "$ASSUME_YES" = 1 ]; then | |
| ASK_OPTION="" | |
| fi | |
| case "$PACKAGE_MANAGER" in | |
| (paludis) | |
| cave resolve --preserve-world --keep-targets if-possible $PACKAGES -x | |
| ;; | |
| (pkgcore) | |
| pmerge --noreplace --oneshot $ASK_OPTION $PACKAGES | |
| ;; | |
| (portage|*) | |
| emerge --noreplace --oneshot $ASK_OPTION $PACKAGES | |
| ;; | |
| esac | |
| } | |
| # If new packages are installed by BootstrapFreeBsd below, this version number | |
| # must be increased. | |
| BOOTSTRAP_FREEBSD_VERSION=1 | |
| BootstrapFreeBsd() { | |
| if [ "$QUIET" = 1 ]; then | |
| QUIET_FLAG="--quiet" | |
| fi | |
| pkg install -Ay $QUIET_FLAG \ | |
| python \ | |
| py27-virtualenv \ | |
| augeas \ | |
| libffi | |
| } | |
| # If new packages are installed by BootstrapMac below, this version number must | |
| # be increased. | |
| BOOTSTRAP_MAC_VERSION=1 | |
| BootstrapMac() { | |
| if hash brew 2>/dev/null; then | |
| say "Using Homebrew to install dependencies..." | |
| pkgman=brew | |
| pkgcmd="brew install" | |
| elif hash port 2>/dev/null; then | |
| say "Using MacPorts to install dependencies..." | |
| pkgman=port | |
| pkgcmd="port install" | |
| else | |
| say "No Homebrew/MacPorts; installing Homebrew..." | |
| ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" | |
| pkgman=brew | |
| pkgcmd="brew install" | |
| fi | |
| $pkgcmd augeas | |
| if [ "$(which python)" = "/System/Library/Frameworks/Python.framework/Versions/2.7/bin/python" \ | |
| -o "$(which python)" = "/usr/bin/python" ]; then | |
| # We want to avoid using the system Python because it requires root to use pip. | |
| # python.org, MacPorts or HomeBrew Python installations should all be OK. | |
| say "Installing python..." | |
| $pkgcmd python | |
| fi | |
| # Workaround for _dlopen not finding augeas on macOS | |
| if [ "$pkgman" = "port" ] && ! [ -e "/usr/local/lib/libaugeas.dylib" ] && [ -e "/opt/local/lib/libaugeas.dylib" ]; then | |
| say "Applying augeas workaround" | |
| mkdir -p /usr/local/lib/ | |
| ln -s /opt/local/lib/libaugeas.dylib /usr/local/lib/ | |
| fi | |
| if ! hash pip 2>/dev/null; then | |
| say "pip not installed" | |
| say "Installing pip..." | |
| curl --silent --show-error --retry 5 https://bootstrap.pypa.io/get-pip.py | python | |
| fi | |
| if ! hash virtualenv 2>/dev/null; then | |
| say "virtualenv not installed." | |
| say "Installing with pip..." | |
| pip install virtualenv | |
| fi | |
| } | |
| # If new packages are installed by BootstrapSmartOS below, this version number | |
| # must be increased. | |
| BOOTSTRAP_SMARTOS_VERSION=1 | |
| BootstrapSmartOS() { | |
| pkgin update | |
| pkgin -y install 'gcc49' 'py27-augeas' 'py27-virtualenv' | |
| } | |
| # If new packages are installed by BootstrapMageiaCommon below, this version | |
| # number must be increased. | |
| BOOTSTRAP_MAGEIA_COMMON_VERSION=1 | |
| BootstrapMageiaCommon() { | |
| if [ "$QUIET" = 1 ]; then | |
| QUIET_FLAG='--quiet' | |
| fi | |
| if ! urpmi --force $QUIET_FLAG \ | |
| python \ | |
| libpython-devel \ | |
| python-virtualenv | |
| then | |
| error "Could not install Python dependencies. Aborting bootstrap!" | |
| exit 1 | |
| fi | |
| if ! urpmi --force $QUIET_FLAG \ | |
| git \ | |
| gcc \ | |
| python-augeas \ | |
| libopenssl-devel \ | |
| libffi-devel \ | |
| rootcerts | |
| then | |
| error "Could not install additional dependencies. Aborting bootstrap!" | |
| exit 1 | |
| fi | |
| } | |
| # Set Bootstrap to the function that installs OS dependencies on this system | |
| # and BOOTSTRAP_VERSION to the unique identifier for the current version of | |
| # that function. If Bootstrap is set to a function that doesn't install any | |
| # packages BOOTSTRAP_VERSION is not set. | |
| if [ -f /etc/debian_version ]; then | |
| Bootstrap() { | |
| BootstrapMessage "Debian-based OSes" | |
| BootstrapDebCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapDebCommon $BOOTSTRAP_DEB_COMMON_VERSION" | |
| elif [ -f /etc/mageia-release ]; then | |
| # Mageia has both /etc/mageia-release and /etc/redhat-release | |
| Bootstrap() { | |
| ExperimentalBootstrap "Mageia" BootstrapMageiaCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapMageiaCommon $BOOTSTRAP_MAGEIA_COMMON_VERSION" | |
| elif [ -f /etc/redhat-release ]; then | |
| # Run DeterminePythonVersion to decide on the basis of available Python versions | |
| # whether to use 2.x or 3.x on RedHat-like systems. | |
| # Then, revert LE_PYTHON to its previous state. | |
| prev_le_python="$LE_PYTHON" | |
| unset LE_PYTHON | |
| DeterminePythonVersion "NOCRASH" | |
| if [ "$PYVER" -eq 26 ]; then | |
| Bootstrap() { | |
| BootstrapMessage "RedHat-based OSes that will use Python3" | |
| BootstrapRpmPython3 | |
| } | |
| USE_PYTHON_3=1 | |
| BOOTSTRAP_VERSION="BootstrapRpmPython3 $BOOTSTRAP_RPM_PYTHON3_VERSION" | |
| else | |
| Bootstrap() { | |
| BootstrapMessage "RedHat-based OSes" | |
| BootstrapRpmCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapRpmCommon $BOOTSTRAP_RPM_COMMON_VERSION" | |
| fi | |
| LE_PYTHON="$prev_le_python" | |
| elif [ -f /etc/os-release ] && `grep -q openSUSE /etc/os-release` ; then | |
| Bootstrap() { | |
| BootstrapMessage "openSUSE-based OSes" | |
| BootstrapSuseCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapSuseCommon $BOOTSTRAP_SUSE_COMMON_VERSION" | |
| elif [ -f /etc/arch-release ]; then | |
| Bootstrap() { | |
| if [ "$DEBUG" = 1 ]; then | |
| BootstrapMessage "Archlinux" | |
| BootstrapArchCommon | |
| else | |
| error "Please use pacman to install letsencrypt packages:" | |
| error "# pacman -S certbot certbot-apache" | |
| error | |
| error "If you would like to use the virtualenv way, please run the script again with the" | |
| error "--debug flag." | |
| exit 1 | |
| fi | |
| } | |
| BOOTSTRAP_VERSION="BootstrapArchCommon $BOOTSTRAP_ARCH_COMMON_VERSION" | |
| elif [ -f /etc/manjaro-release ]; then | |
| Bootstrap() { | |
| ExperimentalBootstrap "Manjaro Linux" BootstrapArchCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapArchCommon $BOOTSTRAP_ARCH_COMMON_VERSION" | |
| elif [ -f /etc/gentoo-release ]; then | |
| Bootstrap() { | |
| DeprecationBootstrap "Gentoo" BootstrapGentooCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapGentooCommon $BOOTSTRAP_GENTOO_COMMON_VERSION" | |
| elif uname | grep -iq FreeBSD ; then | |
| Bootstrap() { | |
| DeprecationBootstrap "FreeBSD" BootstrapFreeBsd | |
| } | |
| BOOTSTRAP_VERSION="BootstrapFreeBsd $BOOTSTRAP_FREEBSD_VERSION" | |
| elif uname | grep -iq Darwin ; then | |
| Bootstrap() { | |
| DeprecationBootstrap "macOS" BootstrapMac | |
| } | |
| BOOTSTRAP_VERSION="BootstrapMac $BOOTSTRAP_MAC_VERSION" | |
| elif [ -f /etc/issue ] && grep -iq "Amazon Linux" /etc/issue ; then | |
| Bootstrap() { | |
| ExperimentalBootstrap "Amazon Linux" BootstrapRpmCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapRpmCommon $BOOTSTRAP_RPM_COMMON_VERSION" | |
| elif [ -f /etc/product ] && grep -q "Joyent Instance" /etc/product ; then | |
| Bootstrap() { | |
| ExperimentalBootstrap "Joyent SmartOS Zone" BootstrapSmartOS | |
| } | |
| BOOTSTRAP_VERSION="BootstrapSmartOS $BOOTSTRAP_SMARTOS_VERSION" | |
| else | |
| Bootstrap() { | |
| error "Sorry, I don't know how to bootstrap Certbot on your operating system!" | |
| error | |
| error "You will need to install OS dependencies, configure virtualenv, and run pip install manually." | |
| error "Please see https://letsencrypt.readthedocs.org/en/latest/contributing.html#prerequisites" | |
| error "for more info." | |
| exit 1 | |
| } | |
| fi | |
| # We handle this case after determining the normal bootstrap version to allow | |
| # variables like USE_PYTHON_3 to be properly set. As described above, if the | |
| # Bootstrap function doesn't install any packages, BOOTSTRAP_VERSION should not | |
| # be set so we unset it here. | |
| if [ "$NO_BOOTSTRAP" = 1 ]; then | |
| Bootstrap() { | |
| : | |
| } | |
| unset BOOTSTRAP_VERSION | |
| fi | |
| # Sets PREV_BOOTSTRAP_VERSION to the identifier for the bootstrap script used | |
| # to install OS dependencies on this system. PREV_BOOTSTRAP_VERSION isn't set | |
| # if it is unknown how OS dependencies were installed on this system. | |
| SetPrevBootstrapVersion() { | |
| if [ -f $BOOTSTRAP_VERSION_PATH ]; then | |
| PREV_BOOTSTRAP_VERSION=$(cat "$BOOTSTRAP_VERSION_PATH") | |
| # The list below only contains bootstrap version strings that existed before | |
| # we started writing them to disk. | |
| # | |
| # DO NOT MODIFY THIS LIST UNLESS YOU KNOW WHAT YOU'RE DOING! | |
| elif grep -Fqx "$BOOTSTRAP_VERSION" << "UNLIKELY_EOF" | |
| BootstrapDebCommon 1 | |
| BootstrapMageiaCommon 1 | |
| BootstrapRpmCommon 1 | |
| BootstrapSuseCommon 1 | |
| BootstrapArchCommon 1 | |
| BootstrapGentooCommon 1 | |
| BootstrapFreeBsd 1 | |
| BootstrapMac 1 | |
| BootstrapSmartOS 1 | |
| UNLIKELY_EOF | |
| then | |
| # If there's no bootstrap version saved to disk, but the currently selected | |
| # bootstrap script is from before we started saving the version number, | |
| # return the currently selected version to prevent us from rebootstrapping | |
| # unnecessarily. | |
| PREV_BOOTSTRAP_VERSION="$BOOTSTRAP_VERSION" | |
| fi | |
| } | |
| TempDir() { | |
| mktemp -d 2>/dev/null || mktemp -d -t 'le' # Linux || macOS | |
| } | |
| # Returns 0 if a letsencrypt installation exists at $OLD_VENV_PATH, otherwise, | |
| # returns a non-zero number. | |
| OldVenvExists() { | |
| [ -n "$OLD_VENV_PATH" -a -f "$OLD_VENV_PATH/bin/letsencrypt" ] | |
| } | |
| # Given python path, version 1 and version 2, check if version 1 is outdated compared to version 2. | |
| # An unofficial version provided as version 1 (eg. 0.28.0.dev0) will be treated | |
| # specifically by printing "UNOFFICIAL". Otherwise, print "OUTDATED" if version 1 | |
| # is outdated, and "UP_TO_DATE" if not. | |
| # This function relies only on installed python environment (2.x or 3.x) by certbot-auto. | |
| CompareVersions() { | |
| "$1" - "$2" "$3" << "UNLIKELY_EOF" | |
| import sys | |
| from distutils.version import StrictVersion | |
| try: | |
| current = StrictVersion(sys.argv[1]) | |
| except ValueError: | |
| sys.stdout.write('UNOFFICIAL') | |
| sys.exit() | |
| try: | |
| remote = StrictVersion(sys.argv[2]) | |
| except ValueError: | |
| sys.stdout.write('UP_TO_DATE') | |
| sys.exit() | |
| if current < remote: | |
| sys.stdout.write('OUTDATED') | |
| else: | |
| sys.stdout.write('UP_TO_DATE') | |
| UNLIKELY_EOF | |
| } | |
| if [ "$1" = "--le-auto-phase2" ]; then | |
| # Phase 2: Create venv, install LE, and run. | |
| shift 1 # the --le-auto-phase2 arg | |
| SetPrevBootstrapVersion | |
| if [ -z "$PHASE_1_VERSION" -a "$USE_PYTHON_3" = 1 ]; then | |
| unset LE_PYTHON | |
| fi | |
| INSTALLED_VERSION="none" | |
| if [ -d "$VENV_PATH" ] || OldVenvExists; then | |
| # If the selected Bootstrap function isn't a noop and it differs from the | |
| # previously used version | |
| if [ -n "$BOOTSTRAP_VERSION" -a "$BOOTSTRAP_VERSION" != "$PREV_BOOTSTRAP_VERSION" ]; then | |
| # if non-interactive mode or stdin and stdout are connected to a terminal | |
| if [ \( "$NONINTERACTIVE" = 1 \) -o \( \( -t 0 \) -a \( -t 1 \) \) ]; then | |
| if [ -d "$VENV_PATH" ]; then | |
| rm -rf "$VENV_PATH" | |
| fi | |
| # In the case the old venv was just a symlink to the new one, | |
| # OldVenvExists is now false because we deleted the venv at VENV_PATH. | |
| if OldVenvExists; then | |
| rm -rf "$OLD_VENV_PATH" | |
| ln -s "$VENV_PATH" "$OLD_VENV_PATH" | |
| fi | |
| RerunWithArgs "$@" | |
| else | |
| error "Skipping upgrade because new OS dependencies may need to be installed." | |
| error | |
| error "To upgrade to a newer version, please run this script again manually so you can" | |
| error "approve changes or with --non-interactive on the command line to automatically" | |
| error "install any required packages." | |
| # Set INSTALLED_VERSION to be the same so we don't update the venv | |
| INSTALLED_VERSION="$LE_AUTO_VERSION" | |
| # Continue to use OLD_VENV_PATH if the new venv doesn't exist | |
| if [ ! -d "$VENV_PATH" ]; then | |
| VENV_BIN="$OLD_VENV_PATH/bin" | |
| fi | |
| fi | |
| elif [ -f "$VENV_BIN/letsencrypt" ]; then | |
| # --version output ran through grep due to python-cryptography DeprecationWarnings | |
| # grep for both certbot and letsencrypt until certbot and shim packages have been released | |
| INSTALLED_VERSION=$("$VENV_BIN/letsencrypt" --version 2>&1 | grep "^certbot\|^letsencrypt" | cut -d " " -f 2) | |
| if [ -z "$INSTALLED_VERSION" ]; then | |
| error "Error: couldn't get currently installed version for $VENV_BIN/letsencrypt: " 1>&2 | |
| "$VENV_BIN/letsencrypt" --version | |
| exit 1 | |
| fi | |
| fi | |
| fi | |
| if [ "$LE_AUTO_VERSION" != "$INSTALLED_VERSION" ]; then | |
| say "Creating virtual environment..." | |
| DeterminePythonVersion | |
| rm -rf "$VENV_PATH" | |
| if [ "$PYVER" -le 27 ]; then | |
| # Use an environment variable instead of a flag for compatibility with old versions | |
| if [ "$VERBOSE" = 1 ]; then | |
| VIRTUALENV_NO_DOWNLOAD=1 virtualenv --no-site-packages --python "$LE_PYTHON" "$VENV_PATH" | |
| else | |
| VIRTUALENV_NO_DOWNLOAD=1 virtualenv --no-site-packages --python "$LE_PYTHON" "$VENV_PATH" \ | |
| > /dev/null | |
| fi | |
| else | |
| if [ "$VERBOSE" = 1 ]; then | |
| "$LE_PYTHON" -m venv "$VENV_PATH" | |
| else | |
| "$LE_PYTHON" -m venv "$VENV_PATH" > /dev/null | |
| fi | |
| fi | |
| if [ -n "$BOOTSTRAP_VERSION" ]; then | |
| echo "$BOOTSTRAP_VERSION" > "$BOOTSTRAP_VERSION_PATH" | |
| elif [ -n "$PREV_BOOTSTRAP_VERSION" ]; then | |
| echo "$PREV_BOOTSTRAP_VERSION" > "$BOOTSTRAP_VERSION_PATH" | |
| fi | |
| say "Installing Python packages..." | |
| TEMP_DIR=$(TempDir) | |
| trap 'rm -rf "$TEMP_DIR"' EXIT | |
| # There is no $ interpolation due to quotes on starting heredoc delimiter. | |
| # ------------------------------------------------------------------------- | |
| cat << "UNLIKELY_EOF" > "$TEMP_DIR/letsencrypt-auto-requirements.txt" | |
| # This is the flattened list of packages certbot-auto installs. To generate | |
| # this, do | |
| # `pip install --no-cache-dir -e acme -e . -e certbot-apache -e certbot-nginx`, | |
| # and then use `hashin` or a more secure method to gather the hashes. | |
| # Hashin example: | |
| # pip install hashin | |
| # hashin -r dependency-requirements.txt cryptography==1.5.2 | |
| # sets the new certbot-auto pinned version of cryptography to 1.5.2 | |
| argparse==1.4.0 \ | |
| --hash=sha256:c31647edb69fd3d465a847ea3157d37bed1f95f19760b11a47aa91c04b666314 \ | |
| --hash=sha256:62b089a55be1d8949cd2bc7e0df0bddb9e028faefc8c32038cc84862aefdd6e4 | |
| # This comes before cffi because cffi will otherwise install an unchecked | |
| # version via setup_requires. | |
| pycparser==2.14 \ | |
| --hash=sha256:7959b4a74abdc27b312fed1c21e6caf9309ce0b29ea86b591fd2e99ecdf27f73 \ | |
| --no-binary pycparser | |
| asn1crypto==0.22.0 \ | |
| --hash=sha256:d232509fefcfcdb9a331f37e9c9dc20441019ad927c7d2176cf18ed5da0ba097 \ | |
| --hash=sha256:cbbadd640d3165ab24b06ef25d1dca09a3441611ac15f6a6b452474fdf0aed1a | |
| cffi==1.11.5 \ | |
| --hash=sha256:1b0493c091a1898f1136e3f4f991a784437fac3673780ff9de3bcf46c80b6b50 \ | |
| --hash=sha256:87f37fe5130574ff76c17cab61e7d2538a16f843bb7bca8ebbc4b12de3078596 \ | |
| --hash=sha256:1553d1e99f035ace1c0544050622b7bc963374a00c467edafac50ad7bd276aef \ | |
| --hash=sha256:151b7eefd035c56b2b2e1eb9963c90c6302dc15fbd8c1c0a83a163ff2c7d7743 \ | |
| --hash=sha256:edabd457cd23a02965166026fd9bfd196f4324fe6032e866d0f3bd0301cd486f \ | |
| --hash=sha256:ba5e697569f84b13640c9e193170e89c13c6244c24400fc57e88724ef610cd31 \ | |
| --hash=sha256:79f9b6f7c46ae1f8ded75f68cf8ad50e5729ed4d590c74840471fc2823457d04 \ | |
| --hash=sha256:b0f7d4a3df8f06cf49f9f121bead236e328074de6449866515cea4907bbc63d6 \ | |
| --hash=sha256:4c91af6e967c2015729d3e69c2e51d92f9898c330d6a851bf8f121236f3defd3 \ | |
| --hash=sha256:7a33145e04d44ce95bcd71e522b478d282ad0eafaf34fe1ec5bbd73e662f22b6 \ | |
| --hash=sha256:95d5251e4b5ca00061f9d9f3d6fe537247e145a8524ae9fd30a2f8fbce993b5b \ | |
| --hash=sha256:b75110fb114fa366b29a027d0c9be3709579602ae111ff61674d28c93606acca \ | |
| --hash=sha256:ae5e35a2c189d397b91034642cb0eab0e346f776ec2eb44a49a459e6615d6e2e \ | |
| --hash=sha256:fdf1c1dc5bafc32bc5d08b054f94d659422b05aba244d6be4ddc1c72d9aa70fb \ | |
| --hash=sha256:9d1d3e63a4afdc29bd76ce6aa9d58c771cd1599fbba8cf5057e7860b203710dd \ | |
| --hash=sha256:be2a9b390f77fd7676d80bc3cdc4f8edb940d8c198ed2d8c0be1319018c778e1 \ | |
| --hash=sha256:ed01918d545a38998bfa5902c7c00e0fee90e957ce036a4000a88e3fe2264917 \ | |
| --hash=sha256:857959354ae3a6fa3da6651b966d13b0a8bed6bbc87a0de7b38a549db1d2a359 \ | |
| --hash=sha256:2ba8a45822b7aee805ab49abfe7eec16b90587f7f26df20c71dd89e45a97076f \ | |
| --hash=sha256:a36c5c154f9d42ec176e6e620cb0dd275744aa1d804786a71ac37dc3661a5e95 \ | |
| --hash=sha256:e55e22ac0a30023426564b1059b035973ec82186ddddbac867078435801c7801 \ | |
| --hash=sha256:3eb6434197633b7748cea30bf0ba9f66727cdce45117a712b29a443943733257 \ | |
| --hash=sha256:ecbb7b01409e9b782df5ded849c178a0aa7c906cf8c5a67368047daab282b184 \ | |
| --hash=sha256:770f3782b31f50b68627e22f91cb182c48c47c02eb405fd689472aa7b7aa16dc \ | |
| --hash=sha256:d5d8555d9bfc3f02385c1c37e9f998e2011f0db4f90e250e5bc0c0a85a813085 \ | |
| --hash=sha256:3c85641778460581c42924384f5e68076d724ceac0f267d66c757f7535069c93 \ | |
| --hash=sha256:ca1bd81f40adc59011f58159e4aa6445fc585a32bb8ac9badf7a2c1aa23822f2 \ | |
| --hash=sha256:3bb6bd7266598f318063e584378b8e27c67de998a43362e8fce664c54ee52d30 \ | |
| --hash=sha256:a6a5cb8809091ec9ac03edde9304b3ad82ad4466333432b16d78ef40e0cce0d5 \ | |
| --hash=sha256:57b2533356cb2d8fac1555815929f7f5f14d68ac77b085d2326b571310f34f6e \ | |
| --hash=sha256:495c5c2d43bf6cebe0178eb3e88f9c4aa48d8934aa6e3cddb865c058da76756b \ | |
| --hash=sha256:e90f17980e6ab0f3c2f3730e56d1fe9bcba1891eeea58966e89d352492cc74f4 | |
| ConfigArgParse==0.12.0 \ | |
| --hash=sha256:28cd7d67669651f2a4518367838c49539457504584a139709b2b8f6c208ef339 \ | |
| --no-binary ConfigArgParse | |
| configobj==5.0.6 \ | |
| --hash=sha256:a2f5650770e1c87fb335af19a9b7eb73fc05ccf22144eb68db7d00cd2bcb0902 \ | |
| --no-binary configobj | |
| cryptography==2.2.2 \ | |
| --hash=sha256:3f3b65d5a16e6b52fba63dc860b62ca9832f51f1a2ae5083c78b6840275f12dd \ | |
| --hash=sha256:5251e7de0de66810833606439ca65c9b9e45da62196b0c88bfadf27740aac09f \ | |
| --hash=sha256:551a3abfe0c8c6833df4192a63371aa2ff43afd8f570ed345d31f251d78e7e04 \ | |
| --hash=sha256:5cb990056b7cadcca26813311187ad751ea644712022a3976443691168781b6f \ | |
| --hash=sha256:60bda7f12ecb828358be53095fc9c6edda7de8f1ef571f96c00b2363643fa3cd \ | |
| --hash=sha256:64b5c67acc9a7c83fbb4b69166f3105a0ab722d27934fac2cb26456718eec2ba \ | |
| --hash=sha256:6fef51ec447fe9f8351894024e94736862900d3a9aa2961528e602eb65c92bdb \ | |
| --hash=sha256:77d0ad229d47a6e0272d00f6bf8ac06ce14715a9fd02c9a97f5a2869aab3ccb2 \ | |
| --hash=sha256:808fe471b1a6b777f026f7dc7bd9a4959da4bfab64972f2bbe91e22527c1c037 \ | |
| --hash=sha256:9b62fb4d18529c84b961efd9187fecbb48e89aa1a0f9f4161c61b7fc42a101bd \ | |
| --hash=sha256:9e5bed45ec6b4f828866ac6a6bedf08388ffcfa68abe9e94b34bb40977aba531 \ | |
| --hash=sha256:9fc295bf69130a342e7a19a39d7bbeb15c0bcaabc7382ec33ef3b2b7d18d2f63 \ | |
| --hash=sha256:abd070b5849ed64e6d349199bef955ee0ad99aefbad792f0c587f8effa681a5e \ | |
| --hash=sha256:ba6a774749b6e510cffc2fb98535f717e0e5fd91c7c99a61d223293df79ab351 \ | |
| --hash=sha256:c332118647f084c983c6a3e1dba0f3bcb051f69d12baccac68db8d62d177eb8a \ | |
| --hash=sha256:d6f46e862ee36df81e6342c2177ba84e70f722d9dc9c6c394f9f1f434c4a5563 \ | |
| --hash=sha256:db6013746f73bf8edd9c3d1d3f94db635b9422f503db3fc5ef105233d4c011ab \ | |
| --hash=sha256:f57008eaff597c69cf692c3518f6d4800f0309253bb138b526a37fe9ef0c7471 \ | |
| --hash=sha256:f6c821ac253c19f2ad4c8691633ae1d1a17f120d5b01ea1d256d7b602bc59887 | |
| enum34==1.1.2 ; python_version < '3.4' \ | |
| --hash=sha256:2475d7fcddf5951e92ff546972758802de5260bf409319a9f1934e6bbc8b1dc7 \ | |
| --hash=sha256:35907defb0f992b75ab7788f65fedc1cf20ffa22688e0e6f6f12afc06b3ea501 | |
| funcsigs==1.0.2 \ | |
| --hash=sha256:330cc27ccbf7f1e992e69fef78261dc7c6569012cf397db8d3de0234e6c937ca \ | |
| --hash=sha256:a7bb0f2cf3a3fd1ab2732cb49eba4252c2af4240442415b4abce3b87022a8f50 | |
| idna==2.5 \ | |
| --hash=sha256:cc19709fd6d0cbfed39ea875d29ba6d4e22c0cebc510a76d6302a28385e8bb70 \ | |
| --hash=sha256:3cb5ce08046c4e3a560fc02f138d0ac63e00f8ce5901a56b32ec8b7994082aab | |
| ipaddress==1.0.16 \ | |
| --hash=sha256:935712800ce4760701d89ad677666cd52691fd2f6f0b340c8b4239a3c17988a5 \ | |
| --hash=sha256:5a3182b322a706525c46282ca6f064d27a02cffbd449f9f47416f1dc96aa71b0 | |
| josepy==1.1.0 \ | |
| --hash=sha256:1309a25aac3caeff5239729c58ff9b583f7d022ffdb1553406ddfc8e5b52b76e \ | |
| --hash=sha256:fb5c62c77d26e04df29cb5ecd01b9ce69b6fcc9e521eb1ca193b7faa2afa7086 | |
| linecache2==1.0.0 \ | |
| --hash=sha256:e78be9c0a0dfcbac712fe04fbf92b96cddae80b1b842f24248214c8496f006ef \ | |
| --hash=sha256:4b26ff4e7110db76eeb6f5a7b64a82623839d595c2038eeda662f2a2db78e97c | |
| # Using an older version of mock here prevents regressions of #5276. | |
| mock==1.3.0 \ | |
| --hash=sha256:3f573a18be94de886d1191f27c168427ef693e8dcfcecf95b170577b2eb69cbb \ | |
| --hash=sha256:1e247dbecc6ce057299eb7ee019ad68314bb93152e81d9a6110d35f4d5eca0f6 | |
| ordereddict==1.1 \ | |
| --hash=sha256:1c35b4ac206cef2d24816c89f89cf289dd3d38cf7c449bb3fab7bf6d43f01b1f \ | |
| --no-binary ordereddict | |
| packaging==16.8 \ | |
| --hash=sha256:99276dc6e3a7851f32027a68f1095cd3f77c148091b092ea867a351811cfe388 \ | |
| --hash=sha256:5d50835fdf0a7edf0b55e311b7c887786504efea1177abd7e69329a8e5ea619e | |
| parsedatetime==2.1 \ | |
| --hash=sha256:ce9d422165cf6e963905cd5f74f274ebf7cc98c941916169178ef93f0e557838 \ | |
| --hash=sha256:17c578775520c99131634e09cfca5a05ea9e1bd2a05cd06967ebece10df7af2d | |
| pbr==1.8.1 \ | |
| --hash=sha256:46c8db75ae75a056bd1cc07fa21734fe2e603d11a07833ecc1eeb74c35c72e0c \ | |
| --hash=sha256:e2127626a91e6c885db89668976db31020f0af2da728924b56480fc7ccf09649 | |
| pyOpenSSL==18.0.0 \ | |
| --hash=sha256:26ff56a6b5ecaf3a2a59f132681e2a80afcc76b4f902f612f518f92c2a1bf854 \ | |
| --hash=sha256:6488f1423b00f73b7ad5167885312bb0ce410d3312eb212393795b53c8caa580 | |
| pyparsing==2.1.8 \ | |
| --hash=sha256:2f0f5ceb14eccd5aef809d6382e87df22ca1da583c79f6db01675ce7d7f49c18 \ | |
| --hash=sha256:03a4869b9f3493807ee1f1cb405e6d576a1a2ca4d81a982677c0c1ad6177c56b \ | |
| --hash=sha256:ab09aee814c0241ff0c503cff30018219fe1fc14501d89f406f4664a0ec9fbcd \ | |
| --hash=sha256:6e9a7f052f8e26bcf749e4033e3115b6dc7e3c85aafcb794b9a88c9d9ef13c97 \ | |
| --hash=sha256:9f463a6bcc4eeb6c08f1ed84439b17818e2085937c0dee0d7674ac127c67c12b \ | |
| --hash=sha256:3626b4d81cfb300dad57f52f2f791caaf7b06c09b368c0aa7b868e53a5775424 \ | |
| --hash=sha256:367b90cc877b46af56d4580cd0ae278062903f02b8204ab631f5a2c0f50adfd0 \ | |
| --hash=sha256:9f1ea360086cd68681e7f4ca8f1f38df47bf81942a0d76a9673c2d23eff35b13 | |
| pyRFC3339==1.0 \ | |
| --hash=sha256:eea31835c56e2096af4363a5745a784878a61d043e247d3a6d6a0a32a9741f56 \ | |
| --hash=sha256:8dfbc6c458b8daba1c0f3620a8c78008b323a268b27b7359e92a4ae41325f535 | |
| python-augeas==0.5.0 \ | |
| --hash=sha256:67d59d66cdba8d624e0389b87b2a83a176f21f16a87553b50f5703b23f29bac2 \ | |
| --no-binary python-augeas | |
| pytz==2015.7 \ | |
| --hash=sha256:3abe6a6d3fc2fbbe4c60144211f45da2edbe3182a6f6511af6bbba0598b1f992 \ | |
| --hash=sha256:939ef9c1e1224d980405689a97ffcf7828c56d1517b31d73464356c1f2b7769e \ | |
| --hash=sha256:ead4aefa7007249e05e51b01095719d5a8dd95760089f5730aac5698b1932918 \ | |
| --hash=sha256:3cca0df08bd0ed98432390494ce3ded003f5e661aa460be7a734bffe35983605 \ | |
| --hash=sha256:3ede470d3d17ba3c07638dfa0d10452bc1b6e5ad326127a65ba77e6aaeb11bec \ | |
| --hash=sha256:68c47964f7186eec306b13629627722b9079cd4447ed9e5ecaecd4eac84ca734 \ | |
| --hash=sha256:dd5d3991950aae40a6c81de1578942e73d629808cefc51d12cd157980e6cfc18 \ | |
| --hash=sha256:a77c52062c07eb7c7b30545dbc73e32995b7e117eea750317b5cb5c7a4618f14 \ | |
| --hash=sha256:81af9aec4bc960a9a0127c488f18772dae4634689233f06f65443e7b11ebeb51 \ | |
| --hash=sha256:e079b1dadc5c06246cc1bb6fe1b23a50b1d1173f2edd5104efd40bb73a28f406 \ | |
| --hash=sha256:fbd26746772c24cb93c8b97cbdad5cb9e46c86bbdb1b9d8a743ee00e2fb1fc5d \ | |
| --hash=sha256:99266ef30a37e43932deec2b7ca73e83c8dbc3b9ff703ec73eca6b1dae6befea \ | |
| --hash=sha256:8b6ce1c993909783bc96e0b4f34ea223bff7a4df2c90bdb9c4e0f1ac928689e3 | |
| requests==2.20.0 \ | |
| --hash=sha256:99dcfdaaeb17caf6e526f32b6a7b780461512ab3f1d992187801694cba42770c \ | |
| --hash=sha256:a84b8c9ab6239b578f22d1c21d51b696dcfe004032bb80ea832398d6909d7279 | |
| six==1.10.0 \ | |
| --hash=sha256:0ff78c403d9bccf5a425a6d31a12aa6b47f1c21ca4dc2573a7e2f32a97335eb1 \ | |
| --hash=sha256:105f8d68616f8248e24bf0e9372ef04d3cc10104f1980f54d57b2ce73a5ad56a | |
| traceback2==1.4.0 \ | |
| --hash=sha256:8253cebec4b19094d67cc5ed5af99bf1dba1285292226e98a31929f87a5d6b23 \ | |
| --hash=sha256:05acc67a09980c2ecfedd3423f7ae0104839eccb55fc645773e1caa0951c3030 | |
| unittest2==1.1.0 \ | |
| --hash=sha256:13f77d0875db6d9b435e1d4f41e74ad4cc2eb6e1d5c824996092b3430f088bb8 \ | |
| --hash=sha256:22882a0e418c284e1f718a822b3b022944d53d2d908e1690b319a9d3eb2c0579 | |
| zope.component==4.2.2 \ | |
| --hash=sha256:282c112b55dd8e3c869a3571f86767c150ab1284a9ace2bdec226c592acaf81a \ | |
| --no-binary zope.component | |
| zope.event==4.1.0 \ | |
| --hash=sha256:dc7a59a2fd91730d3793131a5d261b29e93ec4e2a97f1bc487ce8defee2fe786 \ | |
| --no-binary zope.event | |
| zope.interface==4.1.3 \ | |
| --hash=sha256:f07b631f7a601cd8cbd3332d54f43142c7088a83299f859356f08d1d4d4259b3 \ | |
| --hash=sha256:de5cca083b9439d8002fb76bbe6b4998c5a5a721fab25b84298967f002df4c94 \ | |
| --hash=sha256:6788416f7ea7f5b8a97be94825377aa25e8bdc73463e07baaf9858b29e737077 \ | |
| --hash=sha256:6f3230f7254518201e5a3708cbb2de98c848304f06e3ded8bfb39e5825cba2e1 \ | |
| --hash=sha256:5fa575a5240f04200c3088427d0d4b7b737f6e9018818a51d8d0f927a6a2517a \ | |
| --hash=sha256:522194ad6a545735edd75c8a83f48d65d1af064e432a7d320d64f56bafc12e99 \ | |
| --hash=sha256:e8c7b2d40943f71c99148c97f66caa7f5134147f57423f8db5b4825099ce9a09 \ | |
| --hash=sha256:279024f0208601c3caa907c53876e37ad88625f7eaf1cb3842dbe360b2287017 \ | |
| --hash=sha256:2e221a9eec7ccc58889a278ea13dcfed5ef939d80b07819a9a8b3cb1c681484f \ | |
| --hash=sha256:69118965410ec86d44dc6b9017ee3ddbd582e0c0abeef62b3a19dbf6c8ad132b \ | |
| --hash=sha256:d04df8686ec864d0cade8cf199f7f83aecd416109a20834d568f8310ded12dea \ | |
| --hash=sha256:e75a947e15ee97e7e71e02ea302feb2fc62d3a2bb4668bf9dfbed43a506ac7e7 \ | |
| --hash=sha256:4e45d22fb883222a5ab9f282a116fec5ee2e8d1a568ccff6a2d75bbd0eb6bcfc \ | |
| --hash=sha256:bce9339bb3c7a55e0803b63d21c5839e8e479bc85c4adf42ae415b72f94facb2 \ | |
| --hash=sha256:928138365245a0e8869a5999fbcc2a45475a0a6ed52a494d60dbdc540335fedd \ | |
| --hash=sha256:0d841ba1bb840eea0e6489dc5ecafa6125554971f53b5acb87764441e61bceba \ | |
| --hash=sha256:b09c8c1d47b3531c400e0195697f1414a63221de6ef478598a4f1460f7d9a392 | |
| requests-toolbelt==0.8.0 \ | |
| --hash=sha256:42c9c170abc2cacb78b8ab23ac957945c7716249206f90874651971a4acff237 \ | |
| --hash=sha256:f6a531936c6fa4c6cfce1b9c10d5c4f498d16528d2a54a22ca00011205a187b5 | |
| chardet==3.0.2 \ | |
| --hash=sha256:4f7832e7c583348a9eddd927ee8514b3bf717c061f57b21dbe7697211454d9bb \ | |
| --hash=sha256:6ebf56457934fdce01fb5ada5582762a84eed94cad43ed877964aebbdd8174c0 | |
| urllib3==1.24.1 \ | |
| --hash=sha256:61bf29cada3fc2fbefad4fdf059ea4bd1b4a86d2b6d15e1c7c0b582b9752fe39 \ | |
| --hash=sha256:de9529817c93f27c8ccbfead6985011db27bd0ddfcdb2d86f3f663385c6a9c22 | |
| certifi==2017.4.17 \ | |
| --hash=sha256:f4318671072f030a33c7ca6acaef720ddd50ff124d1388e50c1bda4cbd6d7010 \ | |
| --hash=sha256:f7527ebf7461582ce95f7a9e03dd141ce810d40590834f4ec20cddd54234c10a | |
| # Contains the requirements for the letsencrypt package. | |
| # | |
| # Since the letsencrypt package depends on certbot and using pip with hashes | |
| # requires that all installed packages have hashes listed, this allows | |
| # dependency-requirements.txt to be used without requiring a hash for a | |
| # (potentially unreleased) Certbot package. | |
| letsencrypt==0.7.0 \ | |
| --hash=sha256:105a5fb107e45bcd0722eb89696986dcf5f08a86a321d6aef25a0c7c63375ade \ | |
| --hash=sha256:c36e532c486a7e92155ee09da54b436a3c420813ec1c590b98f635d924720de9 | |
| certbot==0.31.0 \ | |
| --hash=sha256:1a1b4b2675daf5266cc2cf2a44ded44de1d83e9541ffa078913c0e4c3231a1c4 \ | |
| --hash=sha256:0c3196f80a102c0f9d82d566ba859efe3b70e9ed4670520224c844fafd930473 | |
| acme==0.31.0 \ | |
| --hash=sha256:a0c851f6b7845a0faa3a47a3e871440eed9ec11b4ab949de0dc4a0fb1201cd24 \ | |
| --hash=sha256:7e5c2d01986e0f34ca08fee58981892704c82c48435dcd3592b424c312d8b2bf | |
| certbot-apache==0.31.0 \ | |
| --hash=sha256:740bb55dd71723a21eebabb16e6ee5d8883f8b8f8cf6956dd1d4873e0cccae21 \ | |
| --hash=sha256:cc4b840b2a439a63e2dce809272c3c3cd4b1aeefc4053cd188935135be137edd | |
| certbot-nginx==0.31.0 \ | |
| --hash=sha256:7a1ffda9d93dc7c2aaf89452ce190250de8932e624d31ebba8e4fa7d950025c5 \ | |
| --hash=sha256:d450d75650384f74baccb7673c89e2f52468afa478ed354eb6d4b99aa33bf865 | |
| UNLIKELY_EOF | |
| # ------------------------------------------------------------------------- | |
| cat << "UNLIKELY_EOF" > "$TEMP_DIR/pipstrap.py" | |
| #!/usr/bin/env python | |
| """A small script that can act as a trust root for installing pip >=8 | |
| Embed this in your project, and your VCS checkout is all you have to trust. In | |
| a post-peep era, this lets you claw your way to a hash-checking version of pip, | |
| with which you can install the rest of your dependencies safely. All it assumes | |
| is Python 2.6 or better and *some* version of pip already installed. If | |
| anything goes wrong, it will exit with a non-zero status code. | |
| """ | |
| # This is here so embedded copies are MIT-compliant: | |
| # Copyright (c) 2016 Erik Rose | |
| # | |
| # Permission is hereby granted, free of charge, to any person obtaining a copy | |
| # of this software and associated documentation files (the "Software"), to | |
| # deal in the Software without restriction, including without limitation the | |
| # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or | |
| # sell copies of the Software, and to permit persons to whom the Software is | |
| # furnished to do so, subject to the following conditions: | |
| # | |
| # The above copyright notice and this permission notice shall be included in | |
| # all copies or substantial portions of the Software. | |
| from __future__ import print_function | |
| from distutils.version import StrictVersion | |
| from hashlib import sha256 | |
| from os import environ | |
| from os.path import join | |
| from pipes import quote | |
| from shutil import rmtree | |
| try: | |
| from subprocess import check_output | |
| except ImportError: | |
| from subprocess import CalledProcessError, PIPE, Popen | |
| def check_output(*popenargs, **kwargs): | |
| if 'stdout' in kwargs: | |
| raise ValueError('stdout argument not allowed, it will be ' | |
| 'overridden.') | |
| process = Popen(stdout=PIPE, *popenargs, **kwargs) | |
| output, unused_err = process.communicate() | |
| retcode = process.poll() | |
| if retcode: | |
| cmd = kwargs.get("args") | |
| if cmd is None: | |
| cmd = popenargs[0] | |
| raise CalledProcessError(retcode, cmd) | |
| return output | |
| from sys import exit, version_info | |
| from tempfile import mkdtemp | |
| try: | |
| from urllib2 import build_opener, HTTPHandler, HTTPSHandler | |
| except ImportError: | |
| from urllib.request import build_opener, HTTPHandler, HTTPSHandler | |
| try: | |
| from urlparse import urlparse | |
| except ImportError: | |
| from urllib.parse import urlparse # 3.4 | |
| __version__ = 1, 5, 1 | |
| PIP_VERSION = '9.0.1' | |
| DEFAULT_INDEX_BASE = 'https://pypi.python.org' | |
| # wheel has a conditional dependency on argparse: | |
| maybe_argparse = ( | |
| [('18/dd/e617cfc3f6210ae183374cd9f6a26b20514bbb5a792af97949c5aacddf0f/' | |
| 'argparse-1.4.0.tar.gz', | |
| '62b089a55be1d8949cd2bc7e0df0bddb9e028faefc8c32038cc84862aefdd6e4')] | |
| if version_info < (2, 7, 0) else []) | |
| PACKAGES = maybe_argparse + [ | |
| # Pip has no dependencies, as it vendors everything: | |
| ('11/b6/abcb525026a4be042b486df43905d6893fb04f05aac21c32c638e939e447/' | |
| 'pip-{0}.tar.gz'.format(PIP_VERSION), | |
| '09f243e1a7b461f654c26a725fa373211bb7ff17a9300058b205c61658ca940d'), | |
| # This version of setuptools has only optional dependencies: | |
| ('37/1b/b25507861991beeade31473868463dad0e58b1978c209de27384ae541b0b/' | |
| 'setuptools-40.6.3.zip', | |
| '3b474dad69c49f0d2d86696b68105f3a6f195f7ab655af12ef9a9c326d2b08f8'), | |
| ('c9/1d/bd19e691fd4cfe908c76c429fe6e4436c9e83583c4414b54f6c85471954a/' | |
| 'wheel-0.29.0.tar.gz', | |
| '1ebb8ad7e26b448e9caa4773d2357849bf80ff9e313964bcaf79cbf0201a1648') | |
| ] | |
| class HashError(Exception): | |
| def __str__(self): | |
| url, path, actual, expected = self.args | |
| return ('{url} did not match the expected hash {expected}. Instead, ' | |
| 'it was {actual}. The file (left at {path}) may have been ' | |
| 'tampered with.'.format(**locals())) | |
| def hashed_download(url, temp, digest): | |
| """Download ``url`` to ``temp``, make sure it has the SHA-256 ``digest``, | |
| and return its path.""" | |
| # Based on pip 1.4.1's URLOpener but with cert verification removed. Python | |
| # >=2.7.9 verifies HTTPS certs itself, and, in any case, the cert | |
| # authenticity has only privacy (not arbitrary code execution) | |
| # implications, since we're checking hashes. | |
| def opener(using_https=True): | |
| opener = build_opener(HTTPSHandler()) | |
| if using_https: | |
| # Strip out HTTPHandler to prevent MITM spoof: | |
| for handler in opener.handlers: | |
| if isinstance(handler, HTTPHandler): | |
| opener.handlers.remove(handler) | |
| return opener | |
| def read_chunks(response, chunk_size): | |
| while True: | |
| chunk = response.read(chunk_size) | |
| if not chunk: | |
| break | |
| yield chunk | |
| parsed_url = urlparse(url) | |
| response = opener(using_https=parsed_url.scheme == 'https').open(url) | |
| path = join(temp, parsed_url.path.split('/')[-1]) | |
| actual_hash = sha256() | |
| with open(path, 'wb') as file: | |
| for chunk in read_chunks(response, 4096): | |
| file.write(chunk) | |
| actual_hash.update(chunk) | |
| actual_digest = actual_hash.hexdigest() | |
| if actual_digest != digest: | |
| raise HashError(url, path, actual_digest, digest) | |
| return path | |
| def get_index_base(): | |
| """Return the URL to the dir containing the "packages" folder. | |
| Try to wring something out of PIP_INDEX_URL, if set. Hack "/simple" off the | |
| end if it's there; that is likely to give us the right dir. | |
| """ | |
| env_var = environ.get('PIP_INDEX_URL', '').rstrip('/') | |
| if env_var: | |
| SIMPLE = '/simple' | |
| if env_var.endswith(SIMPLE): | |
| return env_var[:-len(SIMPLE)] | |
| else: | |
| return env_var | |
| else: | |
| return DEFAULT_INDEX_BASE | |
| def main(): | |
| pip_version = StrictVersion(check_output(['pip', '--version']) | |
| .decode('utf-8').split()[1]) | |
| has_pip_cache = pip_version >= StrictVersion('6.0') | |
| index_base = get_index_base() | |
| temp = mkdtemp(prefix='pipstrap-') | |
| try: | |
| downloads = [hashed_download(index_base + '/packages/' + path, | |
| temp, | |
| digest) | |
| for path, digest in PACKAGES] | |
| check_output('pip install --no-index --no-deps -U ' + | |
| # Disable cache since we're not using it and it otherwise | |
| # sometimes throws permission warnings: | |
| ('--no-cache-dir ' if has_pip_cache else '') + | |
| ' '.join(quote(d) for d in downloads), | |
| shell=True) | |
| except HashError as exc: | |
| print(exc) | |
| except Exception: | |
| rmtree(temp) | |
| raise | |
| else: | |
| rmtree(temp) | |
| return 0 | |
| return 1 | |
| if __name__ == '__main__': | |
| exit(main()) | |
| UNLIKELY_EOF | |
| # ------------------------------------------------------------------------- | |
| # Set PATH so pipstrap upgrades the right (v)env: | |
| PATH="$VENV_BIN:$PATH" "$VENV_BIN/python" "$TEMP_DIR/pipstrap.py" | |
| set +e | |
| if [ "$VERBOSE" = 1 ]; then | |
| "$VENV_BIN/pip" install --disable-pip-version-check --no-cache-dir --require-hashes -r "$TEMP_DIR/letsencrypt-auto-requirements.txt" | |
| else | |
| PIP_OUT=`"$VENV_BIN/pip" install --disable-pip-version-check --no-cache-dir --require-hashes -r "$TEMP_DIR/letsencrypt-auto-requirements.txt" 2>&1` | |
| fi | |
| PIP_STATUS=$? | |
| set -e | |
| if [ "$PIP_STATUS" != 0 ]; then | |
| # Report error. (Otherwise, be quiet.) | |
| error "Had a problem while installing Python packages." | |
| if [ "$VERBOSE" != 1 ]; then | |
| error | |
| error "pip prints the following errors: " | |
| error "=====================================================" | |
| error "$PIP_OUT" | |
| error "=====================================================" | |
| error | |
| error "Certbot has problem setting up the virtual environment." | |
| if `echo $PIP_OUT | grep -q Killed` || `echo $PIP_OUT | grep -q "allocate memory"` ; then | |
| error | |
| error "Based on your pip output, the problem can likely be fixed by " | |
| error "increasing the available memory." | |
| else | |
| error | |
| error "We were not be able to guess the right solution from your pip " | |
| error "output." | |
| fi | |
| error | |
| error "Consult https://certbot.eff.org/docs/install.html#problems-with-python-virtual-environment" | |
| error "for possible solutions." | |
| error "You may also find some support resources at https://certbot.eff.org/support/ ." | |
| fi | |
| rm -rf "$VENV_PATH" | |
| exit 1 | |
| fi | |
| if [ -d "$OLD_VENV_PATH" -a ! -L "$OLD_VENV_PATH" ]; then | |
| rm -rf "$OLD_VENV_PATH" | |
| ln -s "$VENV_PATH" "$OLD_VENV_PATH" | |
| fi | |
| say "Installation succeeded." | |
| fi | |
| if [ "$INSTALL_ONLY" = 1 ]; then | |
| say "Certbot is installed." | |
| exit 0 | |
| fi | |
| "$VENV_BIN/letsencrypt" "$@" | |
| else | |
| # Phase 1: Upgrade certbot-auto if necessary, then self-invoke. | |
| # | |
| # Each phase checks the version of only the thing it is responsible for | |
| # upgrading. Phase 1 checks the version of the latest release of | |
| # certbot-auto (which is always the same as that of the certbot | |
| # package). Phase 2 checks the version of the locally installed certbot. | |
| export PHASE_1_VERSION="$LE_AUTO_VERSION" | |
| if [ ! -f "$VENV_BIN/letsencrypt" ]; then | |
| if ! OldVenvExists; then | |
| if [ "$HELP" = 1 ]; then | |
| echo "$USAGE" | |
| exit 0 | |
| fi | |
| # If it looks like we've never bootstrapped before, bootstrap: | |
| Bootstrap | |
| fi | |
| fi | |
| if [ "$OS_PACKAGES_ONLY" = 1 ]; then | |
| say "OS packages installed." | |
| exit 0 | |
| fi | |
| if [ "$NO_SELF_UPGRADE" != 1 ]; then | |
| TEMP_DIR=$(TempDir) | |
| trap 'rm -rf "$TEMP_DIR"' EXIT | |
| # --------------------------------------------------------------------------- | |
| cat << "UNLIKELY_EOF" > "$TEMP_DIR/fetch.py" | |
| """Do downloading and JSON parsing without additional dependencies. :: | |
| # Print latest released version of LE to stdout: | |
| python fetch.py --latest-version | |
| # Download letsencrypt-auto script from git tag v1.2.3 into the folder I'm | |
| # in, and make sure its signature verifies: | |
| python fetch.py --le-auto-script v1.2.3 | |
| On failure, return non-zero. | |
| """ | |
| from __future__ import print_function, unicode_literals | |
| from distutils.version import LooseVersion | |
| from json import loads | |
| from os import devnull, environ | |
| from os.path import dirname, join | |
| import re | |
| import ssl | |
| from subprocess import check_call, CalledProcessError | |
| from sys import argv, exit | |
| try: | |
| from urllib2 import build_opener, HTTPHandler, HTTPSHandler | |
| from urllib2 import HTTPError, URLError | |
| except ImportError: | |
| from urllib.request import build_opener, HTTPHandler, HTTPSHandler | |
| from urllib.error import HTTPError, URLError | |
| PUBLIC_KEY = environ.get('LE_AUTO_PUBLIC_KEY', """-----BEGIN PUBLIC KEY----- | |
| MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6MR8W/galdxnpGqBsYbq | |
| OzQb2eyW15YFjDDEMI0ZOzt8f504obNs920lDnpPD2/KqgsfjOgw2K7xWDJIj/18 | |
| xUvWPk3LDkrnokNiRkA3KOx3W6fHycKL+zID7zy+xZYBuh2fLyQtWV1VGQ45iNRp | |
| 9+Zo7rH86cdfgkdnWTlNSHyTLW9NbXvyv/E12bppPcEvgCTAQXgnDVJ0/sqmeiij | |
| n9tTFh03aM+R2V/21h8aTraAS24qiPCz6gkmYGC8yr6mglcnNoYbsLNYZ69zF1XH | |
| cXPduCPdPdfLlzVlKK1/U7hkA28eG3BIAMh6uJYBRJTpiGgaGdPd7YekUB8S6cy+ | |
| CQIDAQAB | |
| -----END PUBLIC KEY----- | |
| """) | |
| class ExpectedError(Exception): | |
| """A novice-readable exception that also carries the original exception for | |
| debugging""" | |
| class HttpsGetter(object): | |
| def __init__(self): | |
| """Build an HTTPS opener.""" | |
| # Based on pip 1.4.1's URLOpener | |
| # This verifies certs on only Python >=2.7.9, and when NO_CERT_VERIFY isn't set. | |
| if environ.get('NO_CERT_VERIFY') == '1' and hasattr(ssl, 'SSLContext'): | |
| self._opener = build_opener(HTTPSHandler(context=cert_none_context())) | |
| else: | |
| self._opener = build_opener(HTTPSHandler()) | |
| # Strip out HTTPHandler to prevent MITM spoof: | |
| for handler in self._opener.handlers: | |
| if isinstance(handler, HTTPHandler): | |
| self._opener.handlers.remove(handler) | |
| def get(self, url): | |
| """Return the document contents pointed to by an HTTPS URL. | |
| If something goes wrong (404, timeout, etc.), raise ExpectedError. | |
| """ | |
| try: | |
| # socket module docs say default timeout is None: that is, no | |
| # timeout | |
| return self._opener.open(url, timeout=30).read() | |
| except (HTTPError, IOError) as exc: | |
| raise ExpectedError("Couldn't download %s." % url, exc) | |
| def write(contents, dir, filename): | |
| """Write something to a file in a certain directory.""" | |
| with open(join(dir, filename), 'wb') as file: | |
| file.write(contents) | |
| def latest_stable_version(get): | |
| """Return the latest stable release of letsencrypt.""" | |
| metadata = loads(get( | |
| environ.get('LE_AUTO_JSON_URL', | |
| 'https://pypi.python.org/pypi/certbot/json')).decode('UTF-8')) | |
| # metadata['info']['version'] actually returns the latest of any kind of | |
| # release release, contrary to https://wiki.python.org/moin/PyPIJSON. | |
| # The regex is a sufficient regex for picking out prereleases for most | |
| # packages, LE included. | |
| return str(max(LooseVersion(r) for r | |
| in metadata['releases'].keys() | |
| if re.match('^[0-9.]+$', r))) | |
| def verified_new_le_auto(get, tag, temp_dir): | |
| """Return the path to a verified, up-to-date letsencrypt-auto script. | |
| If the download's signature does not verify or something else goes wrong | |
| with the verification process, raise ExpectedError. | |
| """ | |
| le_auto_dir = environ.get( | |
| 'LE_AUTO_DIR_TEMPLATE', | |
| 'https://raw.githubusercontent.com/certbot/certbot/%s/' | |
| 'letsencrypt-auto-source/') % tag | |
| write(get(le_auto_dir + 'letsencrypt-auto'), temp_dir, 'letsencrypt-auto') | |
| write(get(le_auto_dir + 'letsencrypt-auto.sig'), temp_dir, 'letsencrypt-auto.sig') | |
| write(PUBLIC_KEY.encode('UTF-8'), temp_dir, 'public_key.pem') | |
| try: | |
| with open(devnull, 'w') as dev_null: | |
| check_call(['openssl', 'dgst', '-sha256', '-verify', | |
| join(temp_dir, 'public_key.pem'), | |
| '-signature', | |
| join(temp_dir, 'letsencrypt-auto.sig'), | |
| join(temp_dir, 'letsencrypt-auto')], | |
| stdout=dev_null, | |
| stderr=dev_null) | |
| except CalledProcessError as exc: | |
| raise ExpectedError("Couldn't verify signature of downloaded " | |
| "certbot-auto.", exc) | |
| def cert_none_context(): | |
| """Create a SSLContext object to not check hostname.""" | |
| # PROTOCOL_TLS isn't available before 2.7.13 but this code is for 2.7.9+, so use this. | |
| context = ssl.SSLContext(ssl.PROTOCOL_SSLv23) | |
| context.verify_mode = ssl.CERT_NONE | |
| return context | |
| def main(): | |
| get = HttpsGetter().get | |
| flag = argv[1] | |
| try: | |
| if flag == '--latest-version': | |
| print(latest_stable_version(get)) | |
| elif flag == '--le-auto-script': | |
| tag = argv[2] | |
| verified_new_le_auto(get, tag, dirname(argv[0])) | |
| except ExpectedError as exc: | |
| print(exc.args[0], exc.args[1]) | |
| return 1 | |
| else: | |
| return 0 | |
| if __name__ == '__main__': | |
| exit(main()) | |
| UNLIKELY_EOF | |
| # --------------------------------------------------------------------------- | |
| DeterminePythonVersion "NOCRASH" | |
| if [ "$PYVER" -lt "$MIN_PYVER" ]; then | |
| error "WARNING: couldn't find Python $MIN_PYTHON_VERSION+ to check for updates." | |
| elif ! REMOTE_VERSION=`"$LE_PYTHON" "$TEMP_DIR/fetch.py" --latest-version` ; then | |
| error "WARNING: unable to check for updates." | |
| fi | |
| LE_VERSION_STATE=`CompareVersions "$LE_PYTHON" "$LE_AUTO_VERSION" "$REMOTE_VERSION"` | |
| if [ "$LE_VERSION_STATE" = "UNOFFICIAL" ]; then | |
| say "Unofficial certbot-auto version detected, self-upgrade is disabled: $LE_AUTO_VERSION" | |
| elif [ "$LE_VERSION_STATE" = "OUTDATED" ]; then | |
| say "Upgrading certbot-auto $LE_AUTO_VERSION to $REMOTE_VERSION..." | |
| # Now we drop into Python so we don't have to install even more | |
| # dependencies (curl, etc.), for better flow control, and for the option of | |
| # future Windows compatibility. | |
| "$LE_PYTHON" "$TEMP_DIR/fetch.py" --le-auto-script "v$REMOTE_VERSION" | |
| # Install new copy of certbot-auto. | |
| # TODO: Deal with quotes in pathnames. | |
| say "Replacing certbot-auto..." | |
| # Clone permissions with cp. chmod and chown don't have a --reference | |
| # option on macOS or BSD, and stat -c on Linux is stat -f on macOS and BSD: | |
| cp -p "$0" "$TEMP_DIR/letsencrypt-auto.permission-clone" | |
| cp "$TEMP_DIR/letsencrypt-auto" "$TEMP_DIR/letsencrypt-auto.permission-clone" | |
| # Using mv rather than cp leaves the old file descriptor pointing to the | |
| # original copy so the shell can continue to read it unmolested. mv across | |
| # filesystems is non-atomic, doing `rm dest, cp src dest, rm src`, but the | |
| # cp is unlikely to fail if the rm doesn't. | |
| mv -f "$TEMP_DIR/letsencrypt-auto.permission-clone" "$0" | |
| fi # A newer version is available. | |
| fi # Self-upgrading is allowed. | |
| RerunWithArgs --le-auto-phase2 "$@" | |
| fi |
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| #!/bin/sh | |
| # | |
| # Download and run the latest release version of the Certbot client. | |
| # | |
| # NOTE: THIS SCRIPT IS AUTO-GENERATED AND SELF-UPDATING | |
| # | |
| # IF YOU WANT TO EDIT IT LOCALLY, *ALWAYS* RUN YOUR COPY WITH THE | |
| # "--no-self-upgrade" FLAG | |
| # | |
| # IF YOU WANT TO SEND PULL REQUESTS, THE REAL SOURCE FOR THIS FILE IS | |
| # letsencrypt-auto-source/letsencrypt-auto.template AND | |
| # letsencrypt-auto-source/pieces/bootstrappers/* | |
| set -e # Work even if somebody does "sh thisscript.sh". | |
| # Note: you can set XDG_DATA_HOME or VENV_PATH before running this script, | |
| # if you want to change where the virtual environment will be installed | |
| # HOME might not be defined when being run through something like systemd | |
| if [ -z "$HOME" ]; then | |
| HOME=~root | |
| fi | |
| if [ -z "$XDG_DATA_HOME" ]; then | |
| XDG_DATA_HOME=~/.local/share | |
| fi | |
| if [ -z "$VENV_PATH" ]; then | |
| # We export these values so they are preserved properly if this script is | |
| # rerun with sudo/su where $HOME/$XDG_DATA_HOME may have a different value. | |
| export OLD_VENV_PATH="$XDG_DATA_HOME/letsencrypt" | |
| export VENV_PATH="/opt/eff.org/certbot/venv" | |
| fi | |
| VENV_BIN="$VENV_PATH/bin" | |
| BOOTSTRAP_VERSION_PATH="$VENV_PATH/certbot-auto-bootstrap-version.txt" | |
| LE_AUTO_VERSION="1.1.0" | |
| BASENAME=$(basename $0) | |
| USAGE="Usage: $BASENAME [OPTIONS] | |
| A self-updating wrapper script for the Certbot ACME client. When run, updates | |
| to both this script and certbot will be downloaded and installed. After | |
| ensuring you have the latest versions installed, certbot will be invoked with | |
| all arguments you have provided. | |
| Help for certbot itself cannot be provided until it is installed. | |
| --debug attempt experimental installation | |
| -h, --help print this help | |
| -n, --non-interactive, --noninteractive run without asking for user input | |
| --no-bootstrap do not install OS dependencies | |
| --no-permissions-check do not warn about file system permissions | |
| --no-self-upgrade do not download updates | |
| --os-packages-only install OS dependencies and exit | |
| --install-only install certbot, upgrade if needed, and exit | |
| -v, --verbose provide more output | |
| -q, --quiet provide only update/error output; | |
| implies --non-interactive | |
| All arguments are accepted and forwarded to the Certbot client when run." | |
| export CERTBOT_AUTO="$0" | |
| for arg in "$@" ; do | |
| case "$arg" in | |
| --debug) | |
| DEBUG=1;; | |
| --os-packages-only) | |
| OS_PACKAGES_ONLY=1;; | |
| --install-only) | |
| INSTALL_ONLY=1;; | |
| --no-self-upgrade) | |
| # Do not upgrade this script (also prevents client upgrades, because each | |
| # copy of the script pins a hash of the python client) | |
| NO_SELF_UPGRADE=1;; | |
| --no-permissions-check) | |
| NO_PERMISSIONS_CHECK=1;; | |
| --no-bootstrap) | |
| NO_BOOTSTRAP=1;; | |
| --help) | |
| HELP=1;; | |
| --noninteractive|--non-interactive) | |
| NONINTERACTIVE=1;; | |
| --quiet) | |
| QUIET=1;; | |
| renew) | |
| ASSUME_YES=1;; | |
| --verbose) | |
| VERBOSE=1;; | |
| -[!-]*) | |
| OPTIND=1 | |
| while getopts ":hnvq" short_arg $arg; do | |
| case "$short_arg" in | |
| h) | |
| HELP=1;; | |
| n) | |
| NONINTERACTIVE=1;; | |
| q) | |
| QUIET=1;; | |
| v) | |
| VERBOSE=1;; | |
| esac | |
| done;; | |
| esac | |
| done | |
| if [ $BASENAME = "letsencrypt-auto" ]; then | |
| # letsencrypt-auto does not respect --help or --yes for backwards compatibility | |
| NONINTERACTIVE=1 | |
| HELP=0 | |
| fi | |
| # Set ASSUME_YES to 1 if QUIET or NONINTERACTIVE | |
| if [ "$QUIET" = 1 -o "$NONINTERACTIVE" = 1 ]; then | |
| ASSUME_YES=1 | |
| fi | |
| say() { | |
| if [ "$QUIET" != 1 ]; then | |
| echo "$@" | |
| fi | |
| } | |
| error() { | |
| echo "$@" | |
| } | |
| # Support for busybox and others where there is no "command", | |
| # but "which" instead | |
| if command -v command > /dev/null 2>&1 ; then | |
| export EXISTS="command -v" | |
| elif which which > /dev/null 2>&1 ; then | |
| export EXISTS="which" | |
| else | |
| error "Cannot find command nor which... please install one!" | |
| exit 1 | |
| fi | |
| # Certbot itself needs root access for almost all modes of operation. | |
| # certbot-auto needs root access to bootstrap OS dependencies and install | |
| # Certbot at a protected path so it can be safely run as root. To accomplish | |
| # this, this script will attempt to run itself as root if it doesn't have the | |
| # necessary privileges by using `sudo` or falling back to `su` if it is not | |
| # available. The mechanism used to obtain root access can be set explicitly by | |
| # setting the environment variable LE_AUTO_SUDO to 'sudo', 'su', 'su_sudo', | |
| # 'SuSudo', or '' as used below. | |
| # Because the parameters in `su -c` has to be a string, | |
| # we need to properly escape it. | |
| SuSudo() { | |
| args="" | |
| # This `while` loop iterates over all parameters given to this function. | |
| # For each parameter, all `'` will be replace by `'"'"'`, and the escaped string | |
| # will be wrapped in a pair of `'`, then appended to `$args` string | |
| # For example, `echo "It's only 1\$\!"` will be escaped to: | |
| # 'echo' 'It'"'"'s only 1$!' | |
| # │ │└┼┘│ | |
| # │ │ │ └── `'s only 1$!'` the literal string | |
| # │ │ └── `\"'\"` is a single quote (as a string) | |
| # │ └── `'It'`, to be concatenated with the strings following it | |
| # └── `echo` wrapped in a pair of `'`, it's totally fine for the shell command itself | |
| while [ $# -ne 0 ]; do | |
| args="$args'$(printf "%s" "$1" | sed -e "s/'/'\"'\"'/g")' " | |
| shift | |
| done | |
| su root -c "$args" | |
| } | |
| # Sets the environment variable SUDO to be the name of the program or function | |
| # to call to get root access. If this script already has root privleges, SUDO | |
| # is set to an empty string. The value in SUDO should be run with the command | |
| # to called with root privileges as arguments. | |
| SetRootAuthMechanism() { | |
| SUDO="" | |
| if [ -n "${LE_AUTO_SUDO+x}" ]; then | |
| case "$LE_AUTO_SUDO" in | |
| SuSudo|su_sudo|su) | |
| SUDO=SuSudo | |
| ;; | |
| sudo) | |
| SUDO="sudo -E" | |
| ;; | |
| '') | |
| # If we're not running with root, don't check that this script can only | |
| # be modified by system users and groups. | |
| NO_PERMISSIONS_CHECK=1 | |
| ;; | |
| *) | |
| error "Error: unknown root authorization mechanism '$LE_AUTO_SUDO'." | |
| exit 1 | |
| esac | |
| say "Using preset root authorization mechanism '$LE_AUTO_SUDO'." | |
| else | |
| if test "`id -u`" -ne "0" ; then | |
| if $EXISTS sudo 1>/dev/null 2>&1; then | |
| SUDO="sudo -E" | |
| else | |
| say \"sudo\" is not available, will use \"su\" for installation steps... | |
| SUDO=SuSudo | |
| fi | |
| fi | |
| fi | |
| } | |
| if [ "$1" = "--cb-auto-has-root" ]; then | |
| shift 1 | |
| else | |
| SetRootAuthMechanism | |
| if [ -n "$SUDO" ]; then | |
| say "Requesting to rerun $0 with root privileges..." | |
| $SUDO "$0" --cb-auto-has-root "$@" | |
| exit 0 | |
| fi | |
| fi | |
| # Runs this script again with the given arguments. --cb-auto-has-root is added | |
| # to the command line arguments to ensure we don't try to acquire root a | |
| # second time. After the script is rerun, we exit the current script. | |
| RerunWithArgs() { | |
| "$0" --cb-auto-has-root "$@" | |
| exit 0 | |
| } | |
| BootstrapMessage() { | |
| # Arguments: Platform name | |
| say "Bootstrapping dependencies for $1... (you can skip this with --no-bootstrap)" | |
| } | |
| ExperimentalBootstrap() { | |
| # Arguments: Platform name, bootstrap function name | |
| if [ "$DEBUG" = 1 ]; then | |
| if [ "$2" != "" ]; then | |
| BootstrapMessage $1 | |
| $2 | |
| fi | |
| else | |
| error "FATAL: $1 support is very experimental at present..." | |
| error "if you would like to work on improving it, please ensure you have backups" | |
| error "and then run this script again with the --debug flag!" | |
| error "Alternatively, you can install OS dependencies yourself and run this script" | |
| error "again with --no-bootstrap." | |
| exit 1 | |
| fi | |
| } | |
| DeprecationBootstrap() { | |
| # Arguments: Platform name, bootstrap function name | |
| if [ "$DEBUG" = 1 ]; then | |
| if [ "$2" != "" ]; then | |
| BootstrapMessage $1 | |
| $2 | |
| fi | |
| else | |
| error "WARNING: certbot-auto support for this $1 is DEPRECATED!" | |
| error "Please visit certbot.eff.org to learn how to download a version of" | |
| error "Certbot that is packaged for your system. While an existing version" | |
| error "of certbot-auto may work currently, we have stopped supporting updating" | |
| error "system packages for your system. Please switch to a packaged version" | |
| error "as soon as possible." | |
| exit 1 | |
| fi | |
| } | |
| MIN_PYTHON_2_VERSION="2.7" | |
| MIN_PYVER2=$(echo "$MIN_PYTHON_2_VERSION" | sed 's/\.//') | |
| MIN_PYTHON_3_VERSION="3.5" | |
| MIN_PYVER3=$(echo "$MIN_PYTHON_3_VERSION" | sed 's/\.//') | |
| # Sets LE_PYTHON to Python version string and PYVER to the first two | |
| # digits of the python version. | |
| # MIN_PYVER and MIN_PYTHON_VERSION are also set by this function, and their | |
| # values depend on if we try to use Python 3 or Python 2. | |
| DeterminePythonVersion() { | |
| # Arguments: "NOCRASH" if we shouldn't crash if we don't find a good python | |
| # | |
| # If no Python is found, PYVER is set to 0. | |
| if [ "$USE_PYTHON_3" = 1 ]; then | |
| MIN_PYVER=$MIN_PYVER3 | |
| MIN_PYTHON_VERSION=$MIN_PYTHON_3_VERSION | |
| for LE_PYTHON in "$LE_PYTHON" python3; do | |
| # Break (while keeping the LE_PYTHON value) if found. | |
| $EXISTS "$LE_PYTHON" > /dev/null && break | |
| done | |
| else | |
| MIN_PYVER=$MIN_PYVER2 | |
| MIN_PYTHON_VERSION=$MIN_PYTHON_2_VERSION | |
| for LE_PYTHON in "$LE_PYTHON" python2.7 python27 python2 python; do | |
| # Break (while keeping the LE_PYTHON value) if found. | |
| $EXISTS "$LE_PYTHON" > /dev/null && break | |
| done | |
| fi | |
| if [ "$?" != "0" ]; then | |
| if [ "$1" != "NOCRASH" ]; then | |
| error "Cannot find any Pythons; please install one!" | |
| exit 1 | |
| else | |
| PYVER=0 | |
| return 0 | |
| fi | |
| fi | |
| PYVER=$("$LE_PYTHON" -V 2>&1 | cut -d" " -f 2 | cut -d. -f1,2 | sed 's/\.//') | |
| if [ "$PYVER" -lt "$MIN_PYVER" ]; then | |
| if [ "$1" != "NOCRASH" ]; then | |
| error "You have an ancient version of Python entombed in your operating system..." | |
| error "This isn't going to work; you'll need at least version $MIN_PYTHON_VERSION." | |
| exit 1 | |
| fi | |
| fi | |
| } | |
| # If new packages are installed by BootstrapDebCommon below, this version | |
| # number must be increased. | |
| BOOTSTRAP_DEB_COMMON_VERSION=1 | |
| BootstrapDebCommon() { | |
| # Current version tested with: | |
| # | |
| # - Ubuntu | |
| # - 14.04 (x64) | |
| # - 15.04 (x64) | |
| # - Debian | |
| # - 7.9 "wheezy" (x64) | |
| # - sid (2015-10-21) (x64) | |
| # Past versions tested with: | |
| # | |
| # - Debian 8.0 "jessie" (x64) | |
| # - Raspbian 7.8 (armhf) | |
| # Believed not to work: | |
| # | |
| # - Debian 6.0.10 "squeeze" (x64) | |
| if [ "$QUIET" = 1 ]; then | |
| QUIET_FLAG='-qq' | |
| fi | |
| apt-get $QUIET_FLAG update || error apt-get update hit problems but continuing anyway... | |
| # virtualenv binary can be found in different packages depending on | |
| # distro version (#346) | |
| virtualenv= | |
| # virtual env is known to apt and is installable | |
| if apt-cache show virtualenv > /dev/null 2>&1 ; then | |
| if ! LC_ALL=C apt-cache --quiet=0 show virtualenv 2>&1 | grep -q 'No packages found'; then | |
| virtualenv="virtualenv" | |
| fi | |
| fi | |
| if apt-cache show python-virtualenv > /dev/null 2>&1; then | |
| virtualenv="$virtualenv python-virtualenv" | |
| fi | |
| augeas_pkg="libaugeas0 augeas-lenses" | |
| if [ "$ASSUME_YES" = 1 ]; then | |
| YES_FLAG="-y" | |
| fi | |
| apt-get install $QUIET_FLAG $YES_FLAG --no-install-recommends \ | |
| python \ | |
| python-dev \ | |
| $virtualenv \ | |
| gcc \ | |
| $augeas_pkg \ | |
| libssl-dev \ | |
| openssl \ | |
| libffi-dev \ | |
| ca-certificates \ | |
| if ! $EXISTS virtualenv > /dev/null ; then | |
| error Failed to install a working \"virtualenv\" command, exiting | |
| exit 1 | |
| fi | |
| } | |
| # If new packages are installed by BootstrapRpmCommonBase below, version | |
| # numbers in rpm_common.sh and rpm_python3.sh must be increased. | |
| # Sets TOOL to the name of the package manager | |
| # Sets appropriate values for YES_FLAG and QUIET_FLAG based on $ASSUME_YES and $QUIET_FLAG. | |
| # Note: this function is called both while selecting the bootstrap scripts and | |
| # during the actual bootstrap. Some things like prompting to user can be done in the latter | |
| # case, but not in the former one. | |
| InitializeRPMCommonBase() { | |
| if type dnf 2>/dev/null | |
| then | |
| TOOL=dnf | |
| elif type yum 2>/dev/null | |
| then | |
| TOOL=yum | |
| else | |
| error "Neither yum nor dnf found. Aborting bootstrap!" | |
| exit 1 | |
| fi | |
| if [ "$ASSUME_YES" = 1 ]; then | |
| YES_FLAG="-y" | |
| fi | |
| if [ "$QUIET" = 1 ]; then | |
| QUIET_FLAG='--quiet' | |
| fi | |
| } | |
| BootstrapRpmCommonBase() { | |
| # Arguments: whitespace-delimited python packages to install | |
| InitializeRPMCommonBase # This call is superfluous in practice | |
| pkgs=" | |
| gcc | |
| augeas-libs | |
| openssl | |
| openssl-devel | |
| libffi-devel | |
| redhat-rpm-config | |
| ca-certificates | |
| " | |
| # Add the python packages | |
| pkgs="$pkgs | |
| $1 | |
| " | |
| if $TOOL list installed "httpd" >/dev/null 2>&1; then | |
| pkgs="$pkgs | |
| mod_ssl | |
| " | |
| fi | |
| if ! $TOOL install $YES_FLAG $QUIET_FLAG $pkgs; then | |
| error "Could not install OS dependencies. Aborting bootstrap!" | |
| exit 1 | |
| fi | |
| } | |
| # If new packages are installed by BootstrapRpmCommon below, this version | |
| # number must be increased. | |
| BOOTSTRAP_RPM_COMMON_VERSION=1 | |
| BootstrapRpmCommon() { | |
| # Tested with: | |
| # - Fedora 20, 21, 22, 23 (x64) | |
| # - Centos 7 (x64: on DigitalOcean droplet) | |
| # - CentOS 7 Minimal install in a Hyper-V VM | |
| # - CentOS 6 | |
| InitializeRPMCommonBase | |
| # Most RPM distros use the "python" or "python-" naming convention. Let's try that first. | |
| if $TOOL list python >/dev/null 2>&1; then | |
| python_pkgs="$python | |
| python-devel | |
| python-virtualenv | |
| python-tools | |
| python-pip | |
| " | |
| # Fedora 26 starts to use the prefix python2 for python2 based packages. | |
| # this elseif is theoretically for any Fedora over version 26: | |
| elif $TOOL list python2 >/dev/null 2>&1; then | |
| python_pkgs="$python2 | |
| python2-libs | |
| python2-setuptools | |
| python2-devel | |
| python2-virtualenv | |
| python2-tools | |
| python2-pip | |
| " | |
| # Some distros and older versions of current distros use a "python27" | |
| # instead of the "python" or "python-" naming convention. | |
| else | |
| python_pkgs="$python27 | |
| python27-devel | |
| python27-virtualenv | |
| python27-tools | |
| python27-pip | |
| " | |
| fi | |
| BootstrapRpmCommonBase "$python_pkgs" | |
| } | |
| # If new packages are installed by BootstrapRpmPython3 below, this version | |
| # number must be increased. | |
| BOOTSTRAP_RPM_PYTHON3_LEGACY_VERSION=1 | |
| # Checks if rh-python36 can be installed. | |
| Python36SclIsAvailable() { | |
| InitializeRPMCommonBase >/dev/null 2>&1; | |
| if "${TOOL}" list rh-python36 >/dev/null 2>&1; then | |
| return 0 | |
| fi | |
| if "${TOOL}" list centos-release-scl >/dev/null 2>&1; then | |
| return 0 | |
| fi | |
| return 1 | |
| } | |
| # Try to enable rh-python36 from SCL if it is necessary and possible. | |
| EnablePython36SCL() { | |
| if "$EXISTS" python3.6 > /dev/null 2> /dev/null; then | |
| return 0 | |
| fi | |
| if [ ! -f /opt/rh/rh-python36/enable ]; then | |
| return 0 | |
| fi | |
| set +e | |
| if ! . /opt/rh/rh-python36/enable; then | |
| error 'Unable to enable rh-python36!' | |
| exit 1 | |
| fi | |
| set -e | |
| } | |
| # This bootstrap concerns old RedHat-based distributions that do not ship by default | |
| # with Python 2.7, but only Python 2.6. We bootstrap them by enabling SCL and installing | |
| # Python 3.6. Some of these distributions are: CentOS/RHEL/OL/SL 6. | |
| BootstrapRpmPython3Legacy() { | |
| # Tested with: | |
| # - CentOS 6 | |
| InitializeRPMCommonBase | |
| if ! "${TOOL}" list rh-python36 >/dev/null 2>&1; then | |
| echo "To use Certbot on this operating system, packages from the SCL repository need to be installed." | |
| if ! "${TOOL}" list centos-release-scl >/dev/null 2>&1; then | |
| error "Enable the SCL repository and try running Certbot again." | |
| exit 1 | |
| fi | |
| if [ "${ASSUME_YES}" = 1 ]; then | |
| /bin/echo -n "Enabling the SCL repository in 3 seconds... (Press Ctrl-C to cancel)" | |
| sleep 1s | |
| /bin/echo -ne "\e[0K\rEnabling the SCL repository in 2 seconds... (Press Ctrl-C to cancel)" | |
| sleep 1s | |
| /bin/echo -e "\e[0K\rEnabling the SCL repository in 1 second... (Press Ctrl-C to cancel)" | |
| sleep 1s | |
| fi | |
| if ! "${TOOL}" install "${YES_FLAG}" "${QUIET_FLAG}" centos-release-scl; then | |
| error "Could not enable SCL. Aborting bootstrap!" | |
| exit 1 | |
| fi | |
| fi | |
| # CentOS 6 must use rh-python36 from SCL | |
| if "${TOOL}" list rh-python36 >/dev/null 2>&1; then | |
| python_pkgs="rh-python36-python | |
| rh-python36-python-virtualenv | |
| rh-python36-python-devel | |
| " | |
| else | |
| error "No supported Python package available to install. Aborting bootstrap!" | |
| exit 1 | |
| fi | |
| BootstrapRpmCommonBase "${python_pkgs}" | |
| # Enable SCL rh-python36 after bootstrapping. | |
| EnablePython36SCL | |
| } | |
| # If new packages are installed by BootstrapRpmPython3 below, this version | |
| # number must be increased. | |
| BOOTSTRAP_RPM_PYTHON3_VERSION=1 | |
| BootstrapRpmPython3() { | |
| # Tested with: | |
| # - Fedora 29 | |
| InitializeRPMCommonBase | |
| # Fedora 29 must use python3-virtualenv | |
| if $TOOL list python3-virtualenv >/dev/null 2>&1; then | |
| python_pkgs="python3 | |
| python3-virtualenv | |
| python3-devel | |
| " | |
| else | |
| error "No supported Python package available to install. Aborting bootstrap!" | |
| exit 1 | |
| fi | |
| BootstrapRpmCommonBase "$python_pkgs" | |
| } | |
| # If new packages are installed by BootstrapSuseCommon below, this version | |
| # number must be increased. | |
| BOOTSTRAP_SUSE_COMMON_VERSION=1 | |
| BootstrapSuseCommon() { | |
| # SLE12 don't have python-virtualenv | |
| if [ "$ASSUME_YES" = 1 ]; then | |
| zypper_flags="-nq" | |
| install_flags="-l" | |
| fi | |
| if [ "$QUIET" = 1 ]; then | |
| QUIET_FLAG='-qq' | |
| fi | |
| if zypper search -x python-virtualenv >/dev/null 2>&1; then | |
| OPENSUSE_VIRTUALENV_PACKAGES="python-virtualenv" | |
| else | |
| # Since Leap 15.0 (and associated Tumbleweed version), python-virtualenv | |
| # is a source package, and python2-virtualenv must be used instead. | |
| # Also currently python2-setuptools is not a dependency of python2-virtualenv, | |
| # while it should be. Installing it explicitly until upstream fix. | |
| OPENSUSE_VIRTUALENV_PACKAGES="python2-virtualenv python2-setuptools" | |
| fi | |
| zypper $QUIET_FLAG $zypper_flags in $install_flags \ | |
| python \ | |
| python-devel \ | |
| $OPENSUSE_VIRTUALENV_PACKAGES \ | |
| gcc \ | |
| augeas-lenses \ | |
| libopenssl-devel \ | |
| libffi-devel \ | |
| ca-certificates | |
| } | |
| # If new packages are installed by BootstrapArchCommon below, this version | |
| # number must be increased. | |
| BOOTSTRAP_ARCH_COMMON_VERSION=1 | |
| BootstrapArchCommon() { | |
| # Tested with: | |
| # - ArchLinux (x86_64) | |
| # | |
| # "python-virtualenv" is Python3, but "python2-virtualenv" provides | |
| # only "virtualenv2" binary, not "virtualenv". | |
| deps=" | |
| python2 | |
| python-virtualenv | |
| gcc | |
| augeas | |
| openssl | |
| libffi | |
| ca-certificates | |
| pkg-config | |
| " | |
| # pacman -T exits with 127 if there are missing dependencies | |
| missing=$(pacman -T $deps) || true | |
| if [ "$ASSUME_YES" = 1 ]; then | |
| noconfirm="--noconfirm" | |
| fi | |
| if [ "$missing" ]; then | |
| if [ "$QUIET" = 1 ]; then | |
| pacman -S --needed $missing $noconfirm > /dev/null | |
| else | |
| pacman -S --needed $missing $noconfirm | |
| fi | |
| fi | |
| } | |
| # If new packages are installed by BootstrapGentooCommon below, this version | |
| # number must be increased. | |
| BOOTSTRAP_GENTOO_COMMON_VERSION=1 | |
| BootstrapGentooCommon() { | |
| PACKAGES=" | |
| dev-lang/python:2.7 | |
| dev-python/virtualenv | |
| app-admin/augeas | |
| dev-libs/openssl | |
| dev-libs/libffi | |
| app-misc/ca-certificates | |
| virtual/pkgconfig" | |
| ASK_OPTION="--ask" | |
| if [ "$ASSUME_YES" = 1 ]; then | |
| ASK_OPTION="" | |
| fi | |
| case "$PACKAGE_MANAGER" in | |
| (paludis) | |
| cave resolve --preserve-world --keep-targets if-possible $PACKAGES -x | |
| ;; | |
| (pkgcore) | |
| pmerge --noreplace --oneshot $ASK_OPTION $PACKAGES | |
| ;; | |
| (portage|*) | |
| emerge --noreplace --oneshot $ASK_OPTION $PACKAGES | |
| ;; | |
| esac | |
| } | |
| # If new packages are installed by BootstrapFreeBsd below, this version number | |
| # must be increased. | |
| BOOTSTRAP_FREEBSD_VERSION=1 | |
| BootstrapFreeBsd() { | |
| if [ "$QUIET" = 1 ]; then | |
| QUIET_FLAG="--quiet" | |
| fi | |
| pkg install -Ay $QUIET_FLAG \ | |
| python \ | |
| py27-virtualenv \ | |
| augeas \ | |
| libffi | |
| } | |
| # If new packages are installed by BootstrapMac below, this version number must | |
| # be increased. | |
| BOOTSTRAP_MAC_VERSION=1 | |
| BootstrapMac() { | |
| if hash brew 2>/dev/null; then | |
| say "Using Homebrew to install dependencies..." | |
| pkgman=brew | |
| pkgcmd="brew install" | |
| elif hash port 2>/dev/null; then | |
| say "Using MacPorts to install dependencies..." | |
| pkgman=port | |
| pkgcmd="port install" | |
| else | |
| say "No Homebrew/MacPorts; installing Homebrew..." | |
| ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" | |
| pkgman=brew | |
| pkgcmd="brew install" | |
| fi | |
| $pkgcmd augeas | |
| if [ "$(which python)" = "/System/Library/Frameworks/Python.framework/Versions/2.7/bin/python" \ | |
| -o "$(which python)" = "/usr/bin/python" ]; then | |
| # We want to avoid using the system Python because it requires root to use pip. | |
| # python.org, MacPorts or HomeBrew Python installations should all be OK. | |
| say "Installing python..." | |
| $pkgcmd python | |
| fi | |
| # Workaround for _dlopen not finding augeas on macOS | |
| if [ "$pkgman" = "port" ] && ! [ -e "/usr/local/lib/libaugeas.dylib" ] && [ -e "/opt/local/lib/libaugeas.dylib" ]; then | |
| say "Applying augeas workaround" | |
| mkdir -p /usr/local/lib/ | |
| ln -s /opt/local/lib/libaugeas.dylib /usr/local/lib/ | |
| fi | |
| if ! hash pip 2>/dev/null; then | |
| say "pip not installed" | |
| say "Installing pip..." | |
| curl --silent --show-error --retry 5 https://bootstrap.pypa.io/get-pip.py | python | |
| fi | |
| if ! hash virtualenv 2>/dev/null; then | |
| say "virtualenv not installed." | |
| say "Installing with pip..." | |
| pip install virtualenv | |
| fi | |
| } | |
| # If new packages are installed by BootstrapSmartOS below, this version number | |
| # must be increased. | |
| BOOTSTRAP_SMARTOS_VERSION=1 | |
| BootstrapSmartOS() { | |
| pkgin update | |
| pkgin -y install 'gcc49' 'py27-augeas' 'py27-virtualenv' | |
| } | |
| # If new packages are installed by BootstrapMageiaCommon below, this version | |
| # number must be increased. | |
| BOOTSTRAP_MAGEIA_COMMON_VERSION=1 | |
| BootstrapMageiaCommon() { | |
| if [ "$QUIET" = 1 ]; then | |
| QUIET_FLAG='--quiet' | |
| fi | |
| if ! urpmi --force $QUIET_FLAG \ | |
| python \ | |
| libpython-devel \ | |
| python-virtualenv | |
| then | |
| error "Could not install Python dependencies. Aborting bootstrap!" | |
| exit 1 | |
| fi | |
| if ! urpmi --force $QUIET_FLAG \ | |
| git \ | |
| gcc \ | |
| python-augeas \ | |
| libopenssl-devel \ | |
| libffi-devel \ | |
| rootcerts | |
| then | |
| error "Could not install additional dependencies. Aborting bootstrap!" | |
| exit 1 | |
| fi | |
| } | |
| # Set Bootstrap to the function that installs OS dependencies on this system | |
| # and BOOTSTRAP_VERSION to the unique identifier for the current version of | |
| # that function. If Bootstrap is set to a function that doesn't install any | |
| # packages BOOTSTRAP_VERSION is not set. | |
| if [ -f /etc/debian_version ]; then | |
| Bootstrap() { | |
| BootstrapMessage "Debian-based OSes" | |
| BootstrapDebCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapDebCommon $BOOTSTRAP_DEB_COMMON_VERSION" | |
| elif [ -f /etc/mageia-release ]; then | |
| # Mageia has both /etc/mageia-release and /etc/redhat-release | |
| Bootstrap() { | |
| ExperimentalBootstrap "Mageia" BootstrapMageiaCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapMageiaCommon $BOOTSTRAP_MAGEIA_COMMON_VERSION" | |
| elif [ -f /etc/redhat-release ]; then | |
| # Run DeterminePythonVersion to decide on the basis of available Python versions | |
| # whether to use 2.x or 3.x on RedHat-like systems. | |
| # Then, revert LE_PYTHON to its previous state. | |
| prev_le_python="$LE_PYTHON" | |
| unset LE_PYTHON | |
| DeterminePythonVersion "NOCRASH" | |
| RPM_DIST_NAME=`(. /etc/os-release 2> /dev/null && echo $ID) || echo "unknown"` | |
| if [ "$PYVER" -eq 26 -a $(uname -m) != 'x86_64' ]; then | |
| # 32 bits CentOS 6 and affiliates are not supported anymore by certbot-auto. | |
| DEPRECATED_OS=1 | |
| fi | |
| # Set RPM_DIST_VERSION to VERSION_ID from /etc/os-release after splitting on | |
| # '.' characters (e.g. "8.0" becomes "8"). If the command exits with an | |
| # error, RPM_DIST_VERSION is set to "unknown". | |
| RPM_DIST_VERSION=$( (. /etc/os-release 2> /dev/null && echo "$VERSION_ID") | cut -d '.' -f1 || echo "unknown") | |
| # If RPM_DIST_VERSION is an empty string or it contains any nonnumeric | |
| # characters, the value is unexpected so we set RPM_DIST_VERSION to 0. | |
| if [ -z "$RPM_DIST_VERSION" ] || [ -n "$(echo "$RPM_DIST_VERSION" | tr -d '[0-9]')" ]; then | |
| RPM_DIST_VERSION=0 | |
| fi | |
| # Handle legacy RPM distributions | |
| if [ "$PYVER" -eq 26 ]; then | |
| # Check if an automated bootstrap can be achieved on this system. | |
| if ! Python36SclIsAvailable; then | |
| INTERACTIVE_BOOTSTRAP=1 | |
| fi | |
| Bootstrap() { | |
| BootstrapMessage "Legacy RedHat-based OSes that will use Python3" | |
| BootstrapRpmPython3Legacy | |
| } | |
| USE_PYTHON_3=1 | |
| BOOTSTRAP_VERSION="BootstrapRpmPython3Legacy $BOOTSTRAP_RPM_PYTHON3_LEGACY_VERSION" | |
| # Try now to enable SCL rh-python36 for systems already bootstrapped | |
| # NB: EnablePython36SCL has been defined along with BootstrapRpmPython3Legacy in certbot-auto | |
| EnablePython36SCL | |
| else | |
| # Starting to Fedora 29, python2 is on a deprecation path. Let's move to python3 then. | |
| # RHEL 8 also uses python3 by default. | |
| if [ "$RPM_DIST_NAME" = "fedora" -a "$RPM_DIST_VERSION" -ge 29 ]; then | |
| RPM_USE_PYTHON_3=1 | |
| elif [ "$RPM_DIST_NAME" = "rhel" -a "$RPM_DIST_VERSION" -ge 8 ]; then | |
| RPM_USE_PYTHON_3=1 | |
| elif [ "$RPM_DIST_NAME" = "centos" -a "$RPM_DIST_VERSION" -ge 8 ]; then | |
| RPM_USE_PYTHON_3=1 | |
| else | |
| RPM_USE_PYTHON_3=0 | |
| fi | |
| if [ "$RPM_USE_PYTHON_3" = 1 ]; then | |
| Bootstrap() { | |
| BootstrapMessage "RedHat-based OSes that will use Python3" | |
| BootstrapRpmPython3 | |
| } | |
| USE_PYTHON_3=1 | |
| BOOTSTRAP_VERSION="BootstrapRpmPython3 $BOOTSTRAP_RPM_PYTHON3_VERSION" | |
| else | |
| Bootstrap() { | |
| BootstrapMessage "RedHat-based OSes" | |
| BootstrapRpmCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapRpmCommon $BOOTSTRAP_RPM_COMMON_VERSION" | |
| fi | |
| fi | |
| LE_PYTHON="$prev_le_python" | |
| elif [ -f /etc/os-release ] && `grep -q openSUSE /etc/os-release` ; then | |
| Bootstrap() { | |
| BootstrapMessage "openSUSE-based OSes" | |
| BootstrapSuseCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapSuseCommon $BOOTSTRAP_SUSE_COMMON_VERSION" | |
| elif [ -f /etc/arch-release ]; then | |
| Bootstrap() { | |
| if [ "$DEBUG" = 1 ]; then | |
| BootstrapMessage "Archlinux" | |
| BootstrapArchCommon | |
| else | |
| error "Please use pacman to install letsencrypt packages:" | |
| error "# pacman -S certbot certbot-apache" | |
| error | |
| error "If you would like to use the virtualenv way, please run the script again with the" | |
| error "--debug flag." | |
| exit 1 | |
| fi | |
| } | |
| BOOTSTRAP_VERSION="BootstrapArchCommon $BOOTSTRAP_ARCH_COMMON_VERSION" | |
| elif [ -f /etc/manjaro-release ]; then | |
| Bootstrap() { | |
| ExperimentalBootstrap "Manjaro Linux" BootstrapArchCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapArchCommon $BOOTSTRAP_ARCH_COMMON_VERSION" | |
| elif [ -f /etc/gentoo-release ]; then | |
| Bootstrap() { | |
| DeprecationBootstrap "Gentoo" BootstrapGentooCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapGentooCommon $BOOTSTRAP_GENTOO_COMMON_VERSION" | |
| elif uname | grep -iq FreeBSD ; then | |
| Bootstrap() { | |
| DeprecationBootstrap "FreeBSD" BootstrapFreeBsd | |
| } | |
| BOOTSTRAP_VERSION="BootstrapFreeBsd $BOOTSTRAP_FREEBSD_VERSION" | |
| elif uname | grep -iq Darwin ; then | |
| Bootstrap() { | |
| DeprecationBootstrap "macOS" BootstrapMac | |
| } | |
| BOOTSTRAP_VERSION="BootstrapMac $BOOTSTRAP_MAC_VERSION" | |
| elif [ -f /etc/issue ] && grep -iq "Amazon Linux" /etc/issue ; then | |
| Bootstrap() { | |
| ExperimentalBootstrap "Amazon Linux" BootstrapRpmCommon | |
| } | |
| BOOTSTRAP_VERSION="BootstrapRpmCommon $BOOTSTRAP_RPM_COMMON_VERSION" | |
| elif [ -f /etc/product ] && grep -q "Joyent Instance" /etc/product ; then | |
| Bootstrap() { | |
| ExperimentalBootstrap "Joyent SmartOS Zone" BootstrapSmartOS | |
| } | |
| BOOTSTRAP_VERSION="BootstrapSmartOS $BOOTSTRAP_SMARTOS_VERSION" | |
| else | |
| Bootstrap() { | |
| error "Sorry, I don't know how to bootstrap Certbot on your operating system!" | |
| error | |
| error "You will need to install OS dependencies, configure virtualenv, and run pip install manually." | |
| error "Please see https://letsencrypt.readthedocs.org/en/latest/contributing.html#prerequisites" | |
| error "for more info." | |
| exit 1 | |
| } | |
| fi | |
| # We handle this case after determining the normal bootstrap version to allow | |
| # variables like USE_PYTHON_3 to be properly set. As described above, if the | |
| # Bootstrap function doesn't install any packages, BOOTSTRAP_VERSION should not | |
| # be set so we unset it here. | |
| if [ "$NO_BOOTSTRAP" = 1 ]; then | |
| Bootstrap() { | |
| : | |
| } | |
| unset BOOTSTRAP_VERSION | |
| fi | |
| if [ "$DEPRECATED_OS" = 1 ]; then | |
| Bootstrap() { | |
| error "Skipping bootstrap because certbot-auto is deprecated on this system." | |
| } | |
| unset BOOTSTRAP_VERSION | |
| fi | |
| # Sets PREV_BOOTSTRAP_VERSION to the identifier for the bootstrap script used | |
| # to install OS dependencies on this system. PREV_BOOTSTRAP_VERSION isn't set | |
| # if it is unknown how OS dependencies were installed on this system. | |
| SetPrevBootstrapVersion() { | |
| if [ -f $BOOTSTRAP_VERSION_PATH ]; then | |
| PREV_BOOTSTRAP_VERSION=$(cat "$BOOTSTRAP_VERSION_PATH") | |
| # The list below only contains bootstrap version strings that existed before | |
| # we started writing them to disk. | |
| # | |
| # DO NOT MODIFY THIS LIST UNLESS YOU KNOW WHAT YOU'RE DOING! | |
| elif grep -Fqx "$BOOTSTRAP_VERSION" << "UNLIKELY_EOF" | |
| BootstrapDebCommon 1 | |
| BootstrapMageiaCommon 1 | |
| BootstrapRpmCommon 1 | |
| BootstrapSuseCommon 1 | |
| BootstrapArchCommon 1 | |
| BootstrapGentooCommon 1 | |
| BootstrapFreeBsd 1 | |
| BootstrapMac 1 | |
| BootstrapSmartOS 1 | |
| UNLIKELY_EOF | |
| then | |
| # If there's no bootstrap version saved to disk, but the currently selected | |
| # bootstrap script is from before we started saving the version number, | |
| # return the currently selected version to prevent us from rebootstrapping | |
| # unnecessarily. | |
| PREV_BOOTSTRAP_VERSION="$BOOTSTRAP_VERSION" | |
| fi | |
| } | |
| TempDir() { | |
| mktemp -d 2>/dev/null || mktemp -d -t 'le' # Linux || macOS | |
| } | |
| # Returns 0 if a letsencrypt installation exists at $OLD_VENV_PATH, otherwise, | |
| # returns a non-zero number. | |
| OldVenvExists() { | |
| [ -n "$OLD_VENV_PATH" -a -f "$OLD_VENV_PATH/bin/letsencrypt" ] | |
| } | |
| # Given python path, version 1 and version 2, check if version 1 is outdated compared to version 2. | |
| # An unofficial version provided as version 1 (eg. 0.28.0.dev0) will be treated | |
| # specifically by printing "UNOFFICIAL". Otherwise, print "OUTDATED" if version 1 | |
| # is outdated, and "UP_TO_DATE" if not. | |
| # This function relies only on installed python environment (2.x or 3.x) by certbot-auto. | |
| CompareVersions() { | |
| "$1" - "$2" "$3" << "UNLIKELY_EOF" | |
| import sys | |
| from distutils.version import StrictVersion | |
| try: | |
| current = StrictVersion(sys.argv[1]) | |
| except ValueError: | |
| sys.stdout.write('UNOFFICIAL') | |
| sys.exit() | |
| try: | |
| remote = StrictVersion(sys.argv[2]) | |
| except ValueError: | |
| sys.stdout.write('UP_TO_DATE') | |
| sys.exit() | |
| if current < remote: | |
| sys.stdout.write('OUTDATED') | |
| else: | |
| sys.stdout.write('UP_TO_DATE') | |
| UNLIKELY_EOF | |
| } | |
| # Create a new virtual environment for Certbot. It will overwrite any existing one. | |
| # Parameters: LE_PYTHON, VENV_PATH, PYVER, VERBOSE | |
| CreateVenv() { | |
| "$1" - "$2" "$3" "$4" << "UNLIKELY_EOF" | |
| #!/usr/bin/env python | |
| import os | |
| import shutil | |
| import subprocess | |
| import sys | |
| def create_venv(venv_path, pyver, verbose): | |
| if os.path.exists(venv_path): | |
| shutil.rmtree(venv_path) | |
| stdout = sys.stdout if verbose == '1' else open(os.devnull, 'w') | |
| if int(pyver) <= 27: | |
| # Use virtualenv binary | |
| environ = os.environ.copy() | |
| environ['VIRTUALENV_NO_DOWNLOAD'] = '1' | |
| command = ['virtualenv', '--no-site-packages', '--python', sys.executable, venv_path] | |
| subprocess.check_call(command, stdout=stdout, env=environ) | |
| else: | |
| # Use embedded venv module in Python 3 | |
| command = [sys.executable, '-m', 'venv', venv_path] | |
| subprocess.check_call(command, stdout=stdout) | |
| if __name__ == '__main__': | |
| create_venv(*sys.argv[1:]) | |
| UNLIKELY_EOF | |
| } | |
| # Check that the given PATH_TO_CHECK has secured permissions. | |
| # Parameters: LE_PYTHON, PATH_TO_CHECK | |
| CheckPathPermissions() { | |
| "$1" - "$2" << "UNLIKELY_EOF" | |
| """Verifies certbot-auto cannot be modified by unprivileged users. | |
| This script takes the path to certbot-auto as its only command line | |
| argument. It then checks that the file can only be modified by uid/gid | |
| < 1000 and if other users can modify the file, it prints a warning with | |
| a suggestion on how to solve the problem. | |
| Permissions on symlinks in the absolute path of certbot-auto are ignored | |
| and only the canonical path to certbot-auto is checked. There could be | |
| permissions problems due to the symlinks that are unreported by this | |
| script, however, issues like this were not caused by our documentation | |
| and are ignored for the sake of simplicity. | |
| All warnings are printed to stdout rather than stderr so all stderr | |
| output from this script can be suppressed to avoid printing messages if | |
| this script fails for some reason. | |
| """ | |
| from __future__ import print_function | |
| import os | |
| import stat | |
| import sys | |
| FORUM_POST_URL = 'https://community.letsencrypt.org/t/certbot-auto-deployment-best-practices/91979/' | |
| def has_safe_permissions(path): | |
| """Returns True if the given path has secure permissions. | |
| The permissions are considered safe if the file is only writable by | |
| uid/gid < 1000. | |
| The reason we allow more IDs than 0 is because on some systems such | |
| as Debian, system users/groups other than uid/gid 0 are used for the | |
| path we recommend in our instructions which is /usr/local/bin. 1000 | |
| was chosen because on Debian 0-999 is reserved for system IDs[1] and | |
| on RHEL either 0-499 or 0-999 is reserved depending on the | |
| version[2][3]. Due to these differences across different OSes, this | |
| detection isn't perfect so we only determine permissions are | |
| insecure when we can be reasonably confident there is a problem | |
| regardless of the underlying OS. | |
| [1] https://www.debian.org/doc/debian-policy/ch-opersys.html#uid-and-gid-classes | |
| [2] https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/deployment_guide/ch-managing_users_and_groups | |
| [3] https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/system_administrators_guide/ch-managing_users_and_groups | |
| :param str path: filesystem path to check | |
| :returns: True if the path has secure permissions, otherwise, False | |
| :rtype: bool | |
| """ | |
| # os.stat follows symlinks before obtaining information about a file. | |
| stat_result = os.stat(path) | |
| if stat_result.st_mode & stat.S_IWOTH: | |
| return False | |
| if stat_result.st_mode & stat.S_IWGRP and stat_result.st_gid >= 1000: | |
| return False | |
| if stat_result.st_mode & stat.S_IWUSR and stat_result.st_uid >= 1000: | |
| return False | |
| return True | |
| def main(certbot_auto_path): | |
| current_path = os.path.realpath(certbot_auto_path) | |
| last_path = None | |
| permissions_ok = True | |
| # This loop makes use of the fact that os.path.dirname('/') == '/'. | |
| while current_path != last_path and permissions_ok: | |
| permissions_ok = has_safe_permissions(current_path) | |
| last_path = current_path | |
| current_path = os.path.dirname(current_path) | |
| if not permissions_ok: | |
| print('{0} has insecure permissions!'.format(certbot_auto_path)) | |
| print('To learn how to fix them, visit {0}'.format(FORUM_POST_URL)) | |
| if __name__ == '__main__': | |
| main(sys.argv[1]) | |
| UNLIKELY_EOF | |
| } | |
| if [ "$1" = "--le-auto-phase2" ]; then | |
| # Phase 2: Create venv, install LE, and run. | |
| shift 1 # the --le-auto-phase2 arg | |
| if [ "$DEPRECATED_OS" = 1 ]; then | |
| # Phase 2 damage control mode for deprecated OSes. | |
| # In this situation, we bypass any bootstrap or certbot venv setup. | |
| error "Your system is not supported by certbot-auto anymore." | |
| if [ ! -d "$VENV_PATH" ] && OldVenvExists; then | |
| VENV_BIN="$OLD_VENV_PATH/bin" | |
| fi | |
| if [ -f "$VENV_BIN/letsencrypt" -a "$INSTALL_ONLY" != 1 ]; then | |
| error "Certbot will no longer receive updates." | |
| error "Please visit https://certbot.eff.org/ to check for other alternatives." | |
| "$VENV_BIN/letsencrypt" "$@" | |
| exit 0 | |
| else | |
| error "Certbot cannot be installed." | |
| error "Please visit https://certbot.eff.org/ to check for other alternatives." | |
| exit 1 | |
| fi | |
| fi | |
| SetPrevBootstrapVersion | |
| if [ -z "$PHASE_1_VERSION" -a "$USE_PYTHON_3" = 1 ]; then | |
| unset LE_PYTHON | |
| fi | |
| INSTALLED_VERSION="none" | |
| if [ -d "$VENV_PATH" ] || OldVenvExists; then | |
| # If the selected Bootstrap function isn't a noop and it differs from the | |
| # previously used version | |
| if [ -n "$BOOTSTRAP_VERSION" -a "$BOOTSTRAP_VERSION" != "$PREV_BOOTSTRAP_VERSION" ]; then | |
| # Check if we can rebootstrap without manual user intervention: this requires that | |
| # certbot-auto is in non-interactive mode AND selected bootstrap does not claim to | |
| # require a manual user intervention. | |
| if [ "$NONINTERACTIVE" = 1 -a "$INTERACTIVE_BOOTSTRAP" != 1 ]; then | |
| CAN_REBOOTSTRAP=1 | |
| fi | |
| # Check if rebootstrap can be done non-interactively and current shell is non-interactive | |
| # (true if stdin and stdout are not attached to a terminal). | |
| if [ \( "$CAN_REBOOTSTRAP" = 1 \) -o \( \( -t 0 \) -a \( -t 1 \) \) ]; then | |
| if [ -d "$VENV_PATH" ]; then | |
| rm -rf "$VENV_PATH" | |
| fi | |
| # In the case the old venv was just a symlink to the new one, | |
| # OldVenvExists is now false because we deleted the venv at VENV_PATH. | |
| if OldVenvExists; then | |
| rm -rf "$OLD_VENV_PATH" | |
| ln -s "$VENV_PATH" "$OLD_VENV_PATH" | |
| fi | |
| RerunWithArgs "$@" | |
| # Otherwise bootstrap needs to be done manually by the user. | |
| else | |
| # If it is because bootstrapping is interactive, --non-interactive will be of no use. | |
| if [ "$INTERACTIVE_BOOTSTRAP" = 1 ]; then | |
| error "Skipping upgrade because new OS dependencies may need to be installed." | |
| error "This requires manual user intervention: please run this script again manually." | |
| # If this is because of the environment (eg. non interactive shell without | |
| # --non-interactive flag set), help the user in that direction. | |
| else | |
| error "Skipping upgrade because new OS dependencies may need to be installed." | |
| error | |
| error "To upgrade to a newer version, please run this script again manually so you can" | |
| error "approve changes or with --non-interactive on the command line to automatically" | |
| error "install any required packages." | |
| fi | |
| # Set INSTALLED_VERSION to be the same so we don't update the venv | |
| INSTALLED_VERSION="$LE_AUTO_VERSION" | |
| # Continue to use OLD_VENV_PATH if the new venv doesn't exist | |
| if [ ! -d "$VENV_PATH" ]; then | |
| VENV_BIN="$OLD_VENV_PATH/bin" | |
| fi | |
| fi | |
| elif [ -f "$VENV_BIN/letsencrypt" ]; then | |
| # --version output ran through grep due to python-cryptography DeprecationWarnings | |
| # grep for both certbot and letsencrypt until certbot and shim packages have been released | |
| INSTALLED_VERSION=$("$VENV_BIN/letsencrypt" --version 2>&1 | grep "^certbot\|^letsencrypt" | cut -d " " -f 2) | |
| if [ -z "$INSTALLED_VERSION" ]; then | |
| error "Error: couldn't get currently installed version for $VENV_BIN/letsencrypt: " 1>&2 | |
| "$VENV_BIN/letsencrypt" --version | |
| exit 1 | |
| fi | |
| fi | |
| fi | |
| if [ "$LE_AUTO_VERSION" != "$INSTALLED_VERSION" ]; then | |
| say "Creating virtual environment..." | |
| DeterminePythonVersion | |
| CreateVenv "$LE_PYTHON" "$VENV_PATH" "$PYVER" "$VERBOSE" | |
| if [ -n "$BOOTSTRAP_VERSION" ]; then | |
| echo "$BOOTSTRAP_VERSION" > "$BOOTSTRAP_VERSION_PATH" | |
| elif [ -n "$PREV_BOOTSTRAP_VERSION" ]; then | |
| echo "$PREV_BOOTSTRAP_VERSION" > "$BOOTSTRAP_VERSION_PATH" | |
| fi | |
| say "Installing Python packages..." | |
| TEMP_DIR=$(TempDir) | |
| trap 'rm -rf "$TEMP_DIR"' EXIT | |
| # There is no $ interpolation due to quotes on starting heredoc delimiter. | |
| # ------------------------------------------------------------------------- | |
| cat << "UNLIKELY_EOF" > "$TEMP_DIR/letsencrypt-auto-requirements.txt" | |
| # This is the flattened list of packages certbot-auto installs. | |
| # To generate this, do (with docker and package hashin installed): | |
| # ``` | |
| # letsencrypt-auto-source/rebuild_dependencies.py \ | |
| # letsencrypt-auto-source/pieces/dependency-requirements.txt | |
| # ``` | |
| # If you want to update a single dependency, run commands similar to these: | |
| # ``` | |
| # pip install hashin | |
| # hashin -r dependency-requirements.txt cryptography==1.5.2 | |
| # ``` | |
| ConfigArgParse==0.14.0 \ | |
| --hash=sha256:2e2efe2be3f90577aca9415e32cb629aa2ecd92078adbe27b53a03e53ff12e91 | |
| certifi==2019.9.11 \ | |
| --hash=sha256:e4f3620cfea4f83eedc95b24abd9cd56f3c4b146dd0177e83a21b4eb49e21e50 \ | |
| --hash=sha256:fd7c7c74727ddcf00e9acd26bba8da604ffec95bf1c2144e67aff7a8b50e6cef | |
| cffi==1.13.2 \ | |
| --hash=sha256:0b49274afc941c626b605fb59b59c3485c17dc776dc3cc7cc14aca74cc19cc42 \ | |
| --hash=sha256:0e3ea92942cb1168e38c05c1d56b0527ce31f1a370f6117f1d490b8dcd6b3a04 \ | |
| --hash=sha256:135f69aecbf4517d5b3d6429207b2dff49c876be724ac0c8bf8e1ea99df3d7e5 \ | |
| --hash=sha256:19db0cdd6e516f13329cba4903368bff9bb5a9331d3410b1b448daaadc495e54 \ | |
| --hash=sha256:2781e9ad0e9d47173c0093321bb5435a9dfae0ed6a762aabafa13108f5f7b2ba \ | |
| --hash=sha256:291f7c42e21d72144bb1c1b2e825ec60f46d0a7468f5346841860454c7aa8f57 \ | |
| --hash=sha256:2c5e309ec482556397cb21ede0350c5e82f0eb2621de04b2633588d118da4396 \ | |
| --hash=sha256:2e9c80a8c3344a92cb04661115898a9129c074f7ab82011ef4b612f645939f12 \ | |
| --hash=sha256:32a262e2b90ffcfdd97c7a5e24a6012a43c61f1f5a57789ad80af1d26c6acd97 \ | |
| --hash=sha256:3c9fff570f13480b201e9ab69453108f6d98244a7f495e91b6c654a47486ba43 \ | |
| --hash=sha256:415bdc7ca8c1c634a6d7163d43fb0ea885a07e9618a64bda407e04b04333b7db \ | |
| --hash=sha256:42194f54c11abc8583417a7cf4eaff544ce0de8187abaf5d29029c91b1725ad3 \ | |
| --hash=sha256:4424e42199e86b21fc4db83bd76909a6fc2a2aefb352cb5414833c030f6ed71b \ | |
| --hash=sha256:4a43c91840bda5f55249413037b7a9b79c90b1184ed504883b72c4df70778579 \ | |
| --hash=sha256:599a1e8ff057ac530c9ad1778293c665cb81a791421f46922d80a86473c13346 \ | |
| --hash=sha256:5c4fae4e9cdd18c82ba3a134be256e98dc0596af1e7285a3d2602c97dcfa5159 \ | |
| --hash=sha256:5ecfa867dea6fabe2a58f03ac9186ea64da1386af2159196da51c4904e11d652 \ | |
| --hash=sha256:62f2578358d3a92e4ab2d830cd1c2049c9c0d0e6d3c58322993cc341bdeac22e \ | |
| --hash=sha256:6471a82d5abea994e38d2c2abc77164b4f7fbaaf80261cb98394d5793f11b12a \ | |
| --hash=sha256:6d4f18483d040e18546108eb13b1dfa1000a089bcf8529e30346116ea6240506 \ | |
| --hash=sha256:71a608532ab3bd26223c8d841dde43f3516aa5d2bf37b50ac410bb5e99053e8f \ | |
| --hash=sha256:74a1d8c85fb6ff0b30fbfa8ad0ac23cd601a138f7509dc617ebc65ef305bb98d \ | |
| --hash=sha256:7b93a885bb13073afb0aa73ad82059a4c41f4b7d8eb8368980448b52d4c7dc2c \ | |
| --hash=sha256:7d4751da932caaec419d514eaa4215eaf14b612cff66398dd51129ac22680b20 \ | |
| --hash=sha256:7f627141a26b551bdebbc4855c1157feeef18241b4b8366ed22a5c7d672ef858 \ | |
| --hash=sha256:8169cf44dd8f9071b2b9248c35fc35e8677451c52f795daa2bb4643f32a540bc \ | |
| --hash=sha256:aa00d66c0fab27373ae44ae26a66a9e43ff2a678bf63a9c7c1a9a4d61172827a \ | |
| --hash=sha256:ccb032fda0873254380aa2bfad2582aedc2959186cce61e3a17abc1a55ff89c3 \ | |
| --hash=sha256:d754f39e0d1603b5b24a7f8484b22d2904fa551fe865fd0d4c3332f078d20d4e \ | |
| --hash=sha256:d75c461e20e29afc0aee7172a0950157c704ff0dd51613506bd7d82b718e7410 \ | |
| --hash=sha256:dcd65317dd15bc0451f3e01c80da2216a31916bdcffd6221ca1202d96584aa25 \ | |
| --hash=sha256:e570d3ab32e2c2861c4ebe6ffcad6a8abf9347432a37608fe1fbd157b3f0036b \ | |
| --hash=sha256:fd43a88e045cf992ed09fa724b5315b790525f2676883a6ea64e3263bae6549d | |
| chardet==3.0.4 \ | |
| --hash=sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae \ | |
| --hash=sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691 | |
| configobj==5.0.6 \ | |
| --hash=sha256:a2f5650770e1c87fb335af19a9b7eb73fc05ccf22144eb68db7d00cd2bcb0902 | |
| cryptography==2.8 \ | |
| --hash=sha256:02079a6addc7b5140ba0825f542c0869ff4df9a69c360e339ecead5baefa843c \ | |
| --hash=sha256:1df22371fbf2004c6f64e927668734070a8953362cd8370ddd336774d6743595 \ | |
| --hash=sha256:369d2346db5934345787451504853ad9d342d7f721ae82d098083e1f49a582ad \ | |
| --hash=sha256:3cda1f0ed8747339bbdf71b9f38ca74c7b592f24f65cdb3ab3765e4b02871651 \ | |
| --hash=sha256:44ff04138935882fef7c686878e1c8fd80a723161ad6a98da31e14b7553170c2 \ | |
| --hash=sha256:4b1030728872c59687badcca1e225a9103440e467c17d6d1730ab3d2d64bfeff \ | |
| --hash=sha256:58363dbd966afb4f89b3b11dfb8ff200058fbc3b947507675c19ceb46104b48d \ | |
| --hash=sha256:6ec280fb24d27e3d97aa731e16207d58bd8ae94ef6eab97249a2afe4ba643d42 \ | |
| --hash=sha256:7270a6c29199adc1297776937a05b59720e8a782531f1f122f2eb8467f9aab4d \ | |
| --hash=sha256:73fd30c57fa2d0a1d7a49c561c40c2f79c7d6c374cc7750e9ac7c99176f6428e \ | |
| --hash=sha256:7f09806ed4fbea8f51585231ba742b58cbcfbfe823ea197d8c89a5e433c7e912 \ | |
| --hash=sha256:90df0cc93e1f8d2fba8365fb59a858f51a11a394d64dbf3ef844f783844cc793 \ | |
| --hash=sha256:971221ed40f058f5662a604bd1ae6e4521d84e6cad0b7b170564cc34169c8f13 \ | |
| --hash=sha256:a518c153a2b5ed6b8cc03f7ae79d5ffad7315ad4569b2d5333a13c38d64bd8d7 \ | |
| --hash=sha256:b0de590a8b0979649ebeef8bb9f54394d3a41f66c5584fff4220901739b6b2f0 \ | |
| --hash=sha256:b43f53f29816ba1db8525f006fa6f49292e9b029554b3eb56a189a70f2a40879 \ | |
| --hash=sha256:d31402aad60ed889c7e57934a03477b572a03af7794fa8fb1780f21ea8f6551f \ | |
| --hash=sha256:de96157ec73458a7f14e3d26f17f8128c959084931e8997b9e655a39c8fde9f9 \ | |
| --hash=sha256:df6b4dca2e11865e6cfbfb708e800efb18370f5a46fd601d3755bc7f85b3a8a2 \ | |
| --hash=sha256:ecadccc7ba52193963c0475ac9f6fa28ac01e01349a2ca48509667ef41ffd2cf \ | |
| --hash=sha256:fb81c17e0ebe3358486cd8cc3ad78adbae58af12fc2bf2bc0bb84e8090fa5ce8 | |
| distro==1.4.0 \ | |
| --hash=sha256:362dde65d846d23baee4b5c058c8586f219b5a54be1cf5fc6ff55c4578392f57 \ | |
| --hash=sha256:eedf82a470ebe7d010f1872c17237c79ab04097948800029994fa458e52fb4b4 | |
| enum34==1.1.6 \ | |
| --hash=sha256:2d81cbbe0e73112bdfe6ef8576f2238f2ba27dd0d55752a776c41d38b7da2850 \ | |
| --hash=sha256:644837f692e5f550741432dd3f223bbb9852018674981b1664e5dc339387588a \ | |
| --hash=sha256:6bd0f6ad48ec2aa117d3d141940d484deccda84d4fcd884f5c3d93c23ecd8c79 \ | |
| --hash=sha256:8ad8c4783bf61ded74527bffb48ed9b54166685e4230386a9ed9b1279e2df5b1 | |
| funcsigs==1.0.2 \ | |
| --hash=sha256:330cc27ccbf7f1e992e69fef78261dc7c6569012cf397db8d3de0234e6c937ca \ | |
| --hash=sha256:a7bb0f2cf3a3fd1ab2732cb49eba4252c2af4240442415b4abce3b87022a8f50 | |
| future==0.18.2 \ | |
| --hash=sha256:b1bead90b70cf6ec3f0710ae53a525360fa360d306a86583adc6bf83a4db537d | |
| idna==2.8 \ | |
| --hash=sha256:c357b3f628cf53ae2c4c05627ecc484553142ca23264e593d327bcde5e9c3407 \ | |
| --hash=sha256:ea8b7f6188e6fa117537c3df7da9fc686d485087abf6ac197f9c46432f7e4a3c | |
| ipaddress==1.0.23 \ | |
| --hash=sha256:6e0f4a39e66cb5bb9a137b00276a2eff74f93b71dcbdad6f10ff7df9d3557fcc \ | |
| --hash=sha256:b7f8e0369580bb4a24d5ba1d7cc29660a4a6987763faf1d8a8046830e020e7e2 | |
| josepy==1.2.0 \ | |
| --hash=sha256:8ea15573203f28653c00f4ac0142520777b1c59d9eddd8da3f256c6ba3cac916 \ | |
| --hash=sha256:9cec9a839fe9520f0420e4f38e7219525daccce4813296627436fe444cd002d3 | |
| mock==1.3.0 \ | |
| --hash=sha256:1e247dbecc6ce057299eb7ee019ad68314bb93152e81d9a6110d35f4d5eca0f6 \ | |
| --hash=sha256:3f573a18be94de886d1191f27c168427ef693e8dcfcecf95b170577b2eb69cbb | |
| parsedatetime==2.4 \ | |
| --hash=sha256:3d817c58fb9570d1eec1dd46fa9448cd644eeed4fb612684b02dfda3a79cb84b \ | |
| --hash=sha256:9ee3529454bf35c40a77115f5a596771e59e1aee8c53306f346c461b8e913094 | |
| pbr==5.4.3 \ | |
| --hash=sha256:2c8e420cd4ed4cec4e7999ee47409e876af575d4c35a45840d59e8b5f3155ab8 \ | |
| --hash=sha256:b32c8ccaac7b1a20c0ce00ce317642e6cf231cf038f9875e0280e28af5bf7ac9 | |
| pyOpenSSL==19.0.0 \ | |
| --hash=sha256:aeca66338f6de19d1aa46ed634c3b9ae519a64b458f8468aec688e7e3c20f200 \ | |
| --hash=sha256:c727930ad54b10fc157015014b666f2d8b41f70c0d03e83ab67624fd3dd5d1e6 | |
| pyRFC3339==1.1 \ | |
| --hash=sha256:67196cb83b470709c580bb4738b83165e67c6cc60e1f2e4f286cfcb402a926f4 \ | |
| --hash=sha256:81b8cbe1519cdb79bed04910dd6fa4e181faf8c88dff1e1b987b5f7ab23a5b1a | |
| pycparser==2.19 \ | |
| --hash=sha256:a988718abfad80b6b157acce7bf130a30876d27603738ac39f140993246b25b3 | |
| pyparsing==2.4.5 \ | |
| --hash=sha256:20f995ecd72f2a1f4bf6b072b63b22e2eb457836601e76d6e5dfcd75436acc1f \ | |
| --hash=sha256:4ca62001be367f01bd3e92ecbb79070272a9d4964dce6a48a82ff0b8bc7e683a | |
| python-augeas==0.5.0 \ | |
| --hash=sha256:67d59d66cdba8d624e0389b87b2a83a176f21f16a87553b50f5703b23f29bac2 | |
| pytz==2019.3 \ | |
| --hash=sha256:1c557d7d0e871de1f5ccd5833f60fb2550652da6be2693c1e02300743d21500d \ | |
| --hash=sha256:b02c06db6cf09c12dd25137e563b31700d3b80fcc4ad23abb7a315f2789819be | |
| requests==2.21.0 \ | |
| --hash=sha256:502a824f31acdacb3a35b6690b5fbf0bc41d63a24a45c4004352b0242707598e \ | |
| --hash=sha256:7bf2a778576d825600030a110f3c0e3e8edc51dfaafe1c146e39a2027784957b | |
| requests-toolbelt==0.9.1 \ | |
| --hash=sha256:380606e1d10dc85c3bd47bf5a6095f815ec007be7a8b69c878507068df059e6f \ | |
| --hash=sha256:968089d4584ad4ad7c171454f0a5c6dac23971e9472521ea3b6d49d610aa6fc0 | |
| six==1.13.0 \ | |
| --hash=sha256:1f1b7d42e254082a9db6279deae68afb421ceba6158efa6131de7b3003ee93fd \ | |
| --hash=sha256:30f610279e8b2578cab6db20741130331735c781b56053c59c4076da27f06b66 | |
| urllib3==1.24.3 \ | |
| --hash=sha256:2393a695cd12afedd0dcb26fe5d50d0cf248e5a66f75dbd89a3d4eb333a61af4 \ | |
| --hash=sha256:a637e5fae88995b256e3409dc4d52c2e2e0ba32c42a6365fee8bbd2238de3cfb | |
| zope.component==4.6 \ | |
| --hash=sha256:ec2afc5bbe611dcace98bb39822c122d44743d635dafc7315b9aef25097db9e6 | |
| zope.deferredimport==4.3.1 \ | |
| --hash=sha256:57b2345e7b5eef47efcd4f634ff16c93e4265de3dcf325afc7315ade48d909e1 \ | |
| --hash=sha256:9a0c211df44aa95f1c4e6d2626f90b400f56989180d3ef96032d708da3d23e0a | |
| zope.deprecation==4.4.0 \ | |
| --hash=sha256:0d453338f04bacf91bbfba545d8bcdf529aa829e67b705eac8c1a7fdce66e2df \ | |
| --hash=sha256:f1480b74995958b24ce37b0ef04d3663d2683e5d6debc96726eff18acf4ea113 | |
| zope.event==4.4 \ | |
| --hash=sha256:69c27debad9bdacd9ce9b735dad382142281ac770c4a432b533d6d65c4614bcf \ | |
| --hash=sha256:d8e97d165fd5a0997b45f5303ae11ea3338becfe68c401dd88ffd2113fe5cae7 | |
| zope.hookable==4.2.0 \ | |
| --hash=sha256:22886e421234e7e8cedc21202e1d0ab59960e40a47dd7240e9659a2d82c51370 \ | |
| --hash=sha256:39912f446e45b4e1f1951b5ffa2d5c8b074d25727ec51855ae9eab5408f105ab \ | |
| --hash=sha256:3adb7ea0871dbc56b78f62c4f5c024851fc74299f4f2a95f913025b076cde220 \ | |
| --hash=sha256:3d7c4b96341c02553d8b8d71065a9366ef67e6c6feca714f269894646bb8268b \ | |
| --hash=sha256:4e826a11a529ed0464ffcecf34b0b7bd1b4928dd5848c5c61bedd7833e8f4801 \ | |
| --hash=sha256:700d68cc30728de1c4c62088a981c6daeaefdf20a0d81995d2c0b7f442c5f88c \ | |
| --hash=sha256:77c82a430cedfbf508d1aa406b2f437363c24fa90c73f577ead0fb5295749b83 \ | |
| --hash=sha256:c1df3929a3666fc5a0c80d60a0c1e6f6ef97c7f6ed2f1b7cf49f3e6f3d4dde15 \ | |
| --hash=sha256:dba8b2dd2cd41cb5f37bfa3f3d82721b8ae10e492944e48ddd90a439227f2893 \ | |
| --hash=sha256:f492540305b15b5591bd7195d61f28946bb071de071cee5d68b6b8414da90fd2 | |
| zope.interface==4.6.0 \ | |
| --hash=sha256:086707e0f413ff8800d9c4bc26e174f7ee4c9c8b0302fbad68d083071822316c \ | |
| --hash=sha256:1157b1ec2a1f5bf45668421e3955c60c610e31913cc695b407a574efdbae1f7b \ | |
| --hash=sha256:11ebddf765bff3bbe8dbce10c86884d87f90ed66ee410a7e6c392086e2c63d02 \ | |
| --hash=sha256:14b242d53f6f35c2d07aa2c0e13ccb710392bcd203e1b82a1828d216f6f6b11f \ | |
| --hash=sha256:1b3d0dcabc7c90b470e59e38a9acaa361be43b3a6ea644c0063951964717f0e5 \ | |
| --hash=sha256:20a12ab46a7e72b89ce0671e7d7a6c3c1ca2c2766ac98112f78c5bddaa6e4375 \ | |
| --hash=sha256:298f82c0ab1b182bd1f34f347ea97dde0fffb9ecf850ecf7f8904b8442a07487 \ | |
| --hash=sha256:2f6175722da6f23dbfc76c26c241b67b020e1e83ec7fe93c9e5d3dd18667ada2 \ | |
| --hash=sha256:3b877de633a0f6d81b600624ff9137312d8b1d0f517064dfc39999352ab659f0 \ | |
| --hash=sha256:4265681e77f5ac5bac0905812b828c9fe1ce80c6f3e3f8574acfb5643aeabc5b \ | |
| --hash=sha256:550695c4e7313555549aa1cdb978dc9413d61307531f123558e438871a883d63 \ | |
| --hash=sha256:5f4d42baed3a14c290a078e2696c5f565501abde1b2f3f1a1c0a94fbf6fbcc39 \ | |
| --hash=sha256:62dd71dbed8cc6a18379700701d959307823b3b2451bdc018594c48956ace745 \ | |
| --hash=sha256:7040547e5b882349c0a2cc9b50674b1745db551f330746af434aad4f09fba2cc \ | |
| --hash=sha256:7e099fde2cce8b29434684f82977db4e24f0efa8b0508179fce1602d103296a2 \ | |
| --hash=sha256:7e5c9a5012b2b33e87980cee7d1c82412b2ebabcb5862d53413ba1a2cfde23aa \ | |
| --hash=sha256:81295629128f929e73be4ccfdd943a0906e5fe3cdb0d43ff1e5144d16fbb52b1 \ | |
| --hash=sha256:95cc574b0b83b85be9917d37cd2fad0ce5a0d21b024e1a5804d044aabea636fc \ | |
| --hash=sha256:968d5c5702da15c5bf8e4a6e4b67a4d92164e334e9c0b6acf080106678230b98 \ | |
| --hash=sha256:9e998ba87df77a85c7bed53240a7257afe51a07ee6bc3445a0bf841886da0b97 \ | |
| --hash=sha256:a0c39e2535a7e9c195af956610dba5a1073071d2d85e9d2e5d789463f63e52ab \ | |
| --hash=sha256:a15e75d284178afe529a536b0e8b28b7e107ef39626a7809b4ee64ff3abc9127 \ | |
| --hash=sha256:a6a6ff82f5f9b9702478035d8f6fb6903885653bff7ec3a1e011edc9b1a7168d \ | |
| --hash=sha256:b639f72b95389620c1f881d94739c614d385406ab1d6926a9ffe1c8abbea23fe \ | |
| --hash=sha256:bad44274b151d46619a7567010f7cde23a908c6faa84b97598fd2f474a0c6891 \ | |
| --hash=sha256:bbcef00d09a30948756c5968863316c949d9cedbc7aabac5e8f0ffbdb632e5f1 \ | |
| --hash=sha256:d788a3999014ddf416f2dc454efa4a5dbeda657c6aba031cf363741273804c6b \ | |
| --hash=sha256:eed88ae03e1ef3a75a0e96a55a99d7937ed03e53d0cffc2451c208db445a2966 \ | |
| --hash=sha256:f99451f3a579e73b5dd58b1b08d1179791d49084371d9a47baad3b22417f0317 | |
| zope.proxy==4.3.3 \ | |
| --hash=sha256:04646ac04ffa9c8e32fb2b5c3cd42995b2548ea14251f3c21ca704afae88e42c \ | |
| --hash=sha256:07b6bceea232559d24358832f1cd2ed344bbf05ca83855a5b9698b5f23c5ed60 \ | |
| --hash=sha256:1ef452cc02e0e2f8e3c917b1a5b936ef3280f2c2ca854ee70ac2164d1655f7e6 \ | |
| --hash=sha256:22bf61857c5977f34d4e391476d40f9a3b8c6ab24fb0cac448d42d8f8b9bf7b2 \ | |
| --hash=sha256:299870e3428cbff1cd9f9b34144e76ecdc1d9e3192a8cf5f1b0258f47a239f58 \ | |
| --hash=sha256:2bfc36bfccbe047671170ea5677efd3d5ab730a55d7e45611d76d495e5b96766 \ | |
| --hash=sha256:32e82d5a640febc688c0789e15ea875bf696a10cf358f049e1ed841f01710a9b \ | |
| --hash=sha256:3b2051bdc4bc3f02fa52483f6381cf40d4d48167645241993f9d7ebbd142ed9b \ | |
| --hash=sha256:3f734bd8a08f5185a64fb6abb8f14dc97ec27a689ca808fb7a83cdd38d745e4f \ | |
| --hash=sha256:3f78dd8de3112df8bbd970f0916ac876dc3fbe63810bd1cf7cc5eec4cbac4f04 \ | |
| --hash=sha256:4eabeb48508953ba1f3590ad0773b8daea9e104eec66d661917e9bbcd7125a67 \ | |
| --hash=sha256:4f05ecc33808187f430f249cb1ccab35c38f570b181f2d380fbe253da94b18d8 \ | |
| --hash=sha256:4f4f4cbf23d3afc1526294a31e7b3eaa0f682cc28ac5366065dc1d6bb18bd7be \ | |
| --hash=sha256:5483d5e70aacd06f0aa3effec9fed597c0b50f45060956eeeb1203c44d4338c3 \ | |
| --hash=sha256:56a5f9b46892b115a75d0a1f2292431ad5988461175826600acc69a24cb3edee \ | |
| --hash=sha256:64bb63af8a06f736927d260efdd4dfc5253d42244f281a8063e4b9eea2ddcbc5 \ | |
| --hash=sha256:653f8cbefcf7c6ac4cece2cdef367c4faa2b7c19795d52bd7cbec11a8739a7c1 \ | |
| --hash=sha256:664211d63306e4bd4eec35bf2b4bd9db61c394037911cf2d1804c43b511a49f1 \ | |
| --hash=sha256:6651e6caed66a8fff0fef1a3e81c0ed2253bf361c0fdc834500488732c5d16e9 \ | |
| --hash=sha256:6c1fba6cdfdf105739d3069cf7b07664f2944d82a8098218ab2300a82d8f40fc \ | |
| --hash=sha256:6e64246e6e9044a4534a69dca1283c6ddab6e757be5e6874f69024329b3aa61f \ | |
| --hash=sha256:838390245c7ec137af4993c0c8052f49d5ec79e422b4451bfa37fee9b9ccaa01 \ | |
| --hash=sha256:856b410a14793069d8ba35f33fff667213ea66f2df25a0024cc72a7493c56d4c \ | |
| --hash=sha256:8b932c364c1d1605a91907a41128ed0ee8a2d326fc0fafb2c55cd46f545f4599 \ | |
| --hash=sha256:9086cf6d20f08dae7f296a78f6c77d1f8d24079d448f023ee0eb329078dd35e1 \ | |
| --hash=sha256:9698533c14afa0548188de4968a7932d1f3f965f3f5ba1474de673596bb875af \ | |
| --hash=sha256:9b12b05dd7c28f5068387c1afee8cb94f9d02501e7ef495a7c5c7e27139b96ad \ | |
| --hash=sha256:a884c7426a5bc6fb7fc71a55ad14e66818e13f05b78b20a6f37175f324b7acb8 \ | |
| --hash=sha256:abe9e7f1a3e76286c5f5baf2bf5162d41dc0310da493b34a2c36555f38d928f7 \ | |
| --hash=sha256:bd6fde63b015a27262be06bd6bbdd895273cc2bdf2d4c7e1c83711d26a8fbace \ | |
| --hash=sha256:bda7c62c954f47b87ed9a89f525eee1b318ec7c2162dfdba76c2ccfa334e0caa \ | |
| --hash=sha256:be8a4908dd3f6e965993c0068b006bdbd0474fbcbd1da4893b49356e73fc1557 \ | |
| --hash=sha256:ced65fc3c7d7205267506d854bb1815bb445899cca9d21d1d4b949070a635546 \ | |
| --hash=sha256:dac4279aa05055d3897ab5e5ee5a7b39db121f91df65a530f8b1ac7f9bd93119 \ | |
| --hash=sha256:e4f1863056e3e4f399c285b67fa816f411a7bfa1c81ef50e186126164e396e59 \ | |
| --hash=sha256:ecd85f68b8cd9ab78a0141e87ea9a53b2f31fd9b1350a1c44da1f7481b5363ef \ | |
| --hash=sha256:ed269b83750413e8fc5c96276372f49ee3fcb7ed61c49fe8e5a67f54459a5a4a \ | |
| --hash=sha256:f19b0b80cba73b204dee68501870b11067711d21d243fb6774256d3ca2e5391f \ | |
| --hash=sha256:ffdafb98db7574f9da84c489a10a5d582079a888cb43c64e9e6b0e3fe1034685 | |
| # Contains the requirements for the letsencrypt package. | |
| # | |
| # Since the letsencrypt package depends on certbot and using pip with hashes | |
| # requires that all installed packages have hashes listed, this allows | |
| # dependency-requirements.txt to be used without requiring a hash for a | |
| # (potentially unreleased) Certbot package. | |
| letsencrypt==0.7.0 \ | |
| --hash=sha256:105a5fb107e45bcd0722eb89696986dcf5f08a86a321d6aef25a0c7c63375ade \ | |
| --hash=sha256:c36e532c486a7e92155ee09da54b436a3c420813ec1c590b98f635d924720de9 | |
| certbot==1.1.0 \ | |
| --hash=sha256:66a5cab9267349941604c2c98082bfef85877653c023fc324b1c3869fb16add6 \ | |
| --hash=sha256:46e93661a0db53f416c0f5476d8d2e62bc7259b7660dd983453b85df9ef6e8b8 | |
| acme==1.1.0 \ | |
| --hash=sha256:11b9beba706fb8f652c8910d46dd1939d670cac8169f3c66c18c080ed3353e71 \ | |
| --hash=sha256:c305a20eeb9cb02240347703d497891c13d43a47c794fa100d4dbb479a5370d9 | |
| certbot-apache==1.1.0 \ | |
| --hash=sha256:9c847ff223c2e465e241c78d22f97cee77d5e551df608bed06c55f8627f4cbd2 \ | |
| --hash=sha256:05e84dfe96b72582cde97c490977d8e2d33d440c927a320debb4cf287f6fadcc | |
| certbot-nginx==1.1.0 \ | |
| --hash=sha256:bf06fa2f5059f0fdb7d352c8739e1ed0830db4f0d89e812dab4f081bda6ec7d6 \ | |
| --hash=sha256:0a80ecbd2a30f3757c7652cabfff854ca07873b1cf02ebbe1892786c3b3a5874 | |
| UNLIKELY_EOF | |
| # ------------------------------------------------------------------------- | |
| cat << "UNLIKELY_EOF" > "$TEMP_DIR/pipstrap.py" | |
| #!/usr/bin/env python | |
| """A small script that can act as a trust root for installing pip >=8 | |
| Embed this in your project, and your VCS checkout is all you have to trust. In | |
| a post-peep era, this lets you claw your way to a hash-checking version of pip, | |
| with which you can install the rest of your dependencies safely. All it assumes | |
| is Python 2.6 or better and *some* version of pip already installed. If | |
| anything goes wrong, it will exit with a non-zero status code. | |
| """ | |
| # This is here so embedded copies are MIT-compliant: | |
| # Copyright (c) 2016 Erik Rose | |
| # | |
| # Permission is hereby granted, free of charge, to any person obtaining a copy | |
| # of this software and associated documentation files (the "Software"), to | |
| # deal in the Software without restriction, including without limitation the | |
| # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or | |
| # sell copies of the Software, and to permit persons to whom the Software is | |
| # furnished to do so, subject to the following conditions: | |
| # | |
| # The above copyright notice and this permission notice shall be included in | |
| # all copies or substantial portions of the Software. | |
| from __future__ import print_function | |
| from distutils.version import StrictVersion | |
| from hashlib import sha256 | |
| from os import environ | |
| from os.path import join | |
| from shutil import rmtree | |
| try: | |
| from subprocess import check_output | |
| except ImportError: | |
| from subprocess import CalledProcessError, PIPE, Popen | |
| def check_output(*popenargs, **kwargs): | |
| if 'stdout' in kwargs: | |
| raise ValueError('stdout argument not allowed, it will be ' | |
| 'overridden.') | |
| process = Popen(stdout=PIPE, *popenargs, **kwargs) | |
| output, unused_err = process.communicate() | |
| retcode = process.poll() | |
| if retcode: | |
| cmd = kwargs.get("args") | |
| if cmd is None: | |
| cmd = popenargs[0] | |
| raise CalledProcessError(retcode, cmd) | |
| return output | |
| import sys | |
| from tempfile import mkdtemp | |
| try: | |
| from urllib2 import build_opener, HTTPHandler, HTTPSHandler | |
| except ImportError: | |
| from urllib.request import build_opener, HTTPHandler, HTTPSHandler | |
| try: | |
| from urlparse import urlparse | |
| except ImportError: | |
| from urllib.parse import urlparse # 3.4 | |
| __version__ = 1, 5, 1 | |
| PIP_VERSION = '9.0.1' | |
| DEFAULT_INDEX_BASE = 'https://pypi.python.org' | |
| # wheel has a conditional dependency on argparse: | |
| maybe_argparse = ( | |
| [('18/dd/e617cfc3f6210ae183374cd9f6a26b20514bbb5a792af97949c5aacddf0f/' | |
| 'argparse-1.4.0.tar.gz', | |
| '62b089a55be1d8949cd2bc7e0df0bddb9e028faefc8c32038cc84862aefdd6e4')] | |
| if sys.version_info < (2, 7, 0) else []) | |
| PACKAGES = maybe_argparse + [ | |
| # Pip has no dependencies, as it vendors everything: | |
| ('11/b6/abcb525026a4be042b486df43905d6893fb04f05aac21c32c638e939e447/' | |
| 'pip-{0}.tar.gz'.format(PIP_VERSION), | |
| '09f243e1a7b461f654c26a725fa373211bb7ff17a9300058b205c61658ca940d'), | |
| # This version of setuptools has only optional dependencies: | |
| ('37/1b/b25507861991beeade31473868463dad0e58b1978c209de27384ae541b0b/' | |
| 'setuptools-40.6.3.zip', | |
| '3b474dad69c49f0d2d86696b68105f3a6f195f7ab655af12ef9a9c326d2b08f8'), | |
| ('c9/1d/bd19e691fd4cfe908c76c429fe6e4436c9e83583c4414b54f6c85471954a/' | |
| 'wheel-0.29.0.tar.gz', | |
| '1ebb8ad7e26b448e9caa4773d2357849bf80ff9e313964bcaf79cbf0201a1648') | |
| ] | |
| class HashError(Exception): | |
| def __str__(self): | |
| url, path, actual, expected = self.args | |
| return ('{url} did not match the expected hash {expected}. Instead, ' | |
| 'it was {actual}. The file (left at {path}) may have been ' | |
| 'tampered with.'.format(**locals())) | |
| def hashed_download(url, temp, digest): | |
| """Download ``url`` to ``temp``, make sure it has the SHA-256 ``digest``, | |
| and return its path.""" | |
| # Based on pip 1.4.1's URLOpener but with cert verification removed. Python | |
| # >=2.7.9 verifies HTTPS certs itself, and, in any case, the cert | |
| # authenticity has only privacy (not arbitrary code execution) | |
| # implications, since we're checking hashes. | |
| def opener(using_https=True): | |
| opener = build_opener(HTTPSHandler()) | |
| if using_https: | |
| # Strip out HTTPHandler to prevent MITM spoof: | |
| for handler in opener.handlers: | |
| if isinstance(handler, HTTPHandler): | |
| opener.handlers.remove(handler) | |
| return opener | |
| def read_chunks(response, chunk_size): | |
| while True: | |
| chunk = response.read(chunk_size) | |
| if not chunk: | |
| break | |
| yield chunk | |
| parsed_url = urlparse(url) | |
| response = opener(using_https=parsed_url.scheme == 'https').open(url) | |
| path = join(temp, parsed_url.path.split('/')[-1]) | |
| actual_hash = sha256() | |
| with open(path, 'wb') as file: | |
| for chunk in read_chunks(response, 4096): | |
| file.write(chunk) | |
| actual_hash.update(chunk) | |
| actual_digest = actual_hash.hexdigest() | |
| if actual_digest != digest: | |
| raise HashError(url, path, actual_digest, digest) | |
| return path | |
| def get_index_base(): | |
| """Return the URL to the dir containing the "packages" folder. | |
| Try to wring something out of PIP_INDEX_URL, if set. Hack "/simple" off the | |
| end if it's there; that is likely to give us the right dir. | |
| """ | |
| env_var = environ.get('PIP_INDEX_URL', '').rstrip('/') | |
| if env_var: | |
| SIMPLE = '/simple' | |
| if env_var.endswith(SIMPLE): | |
| return env_var[:-len(SIMPLE)] | |
| else: | |
| return env_var | |
| else: | |
| return DEFAULT_INDEX_BASE | |
| def main(): | |
| python = sys.executable or 'python' | |
| pip_version = StrictVersion(check_output([python, '-m', 'pip', '--version']) | |
| .decode('utf-8').split()[1]) | |
| has_pip_cache = pip_version >= StrictVersion('6.0') | |
| index_base = get_index_base() | |
| temp = mkdtemp(prefix='pipstrap-') | |
| try: | |
| downloads = [hashed_download(index_base + '/packages/' + path, | |
| temp, | |
| digest) | |
| for path, digest in PACKAGES] | |
| # Calling pip as a module is the preferred way to avoid problems about pip self-upgrade. | |
| command = [python, '-m', 'pip', 'install', '--no-index', '--no-deps', '-U'] | |
| # Disable cache since it is not used and it otherwise sometimes throws permission warnings: | |
| command.extend(['--no-cache-dir'] if has_pip_cache else []) | |
| command.extend(downloads) | |
| check_output(command) | |
| except HashError as exc: | |
| print(exc) | |
| except Exception: | |
| rmtree(temp) | |
| raise | |
| else: | |
| rmtree(temp) | |
| return 0 | |
| return 1 | |
| if __name__ == '__main__': | |
| sys.exit(main()) | |
| UNLIKELY_EOF | |
| # ------------------------------------------------------------------------- | |
| # Set PATH so pipstrap upgrades the right (v)env: | |
| PATH="$VENV_BIN:$PATH" "$VENV_BIN/python" "$TEMP_DIR/pipstrap.py" | |
| set +e | |
| if [ "$VERBOSE" = 1 ]; then | |
| "$VENV_BIN/pip" install --disable-pip-version-check --no-cache-dir --require-hashes -r "$TEMP_DIR/letsencrypt-auto-requirements.txt" | |
| else | |
| PIP_OUT=`"$VENV_BIN/pip" install --disable-pip-version-check --no-cache-dir --require-hashes -r "$TEMP_DIR/letsencrypt-auto-requirements.txt" 2>&1` | |
| fi | |
| PIP_STATUS=$? | |
| set -e | |
| if [ "$PIP_STATUS" != 0 ]; then | |
| # Report error. (Otherwise, be quiet.) | |
| error "Had a problem while installing Python packages." | |
| if [ "$VERBOSE" != 1 ]; then | |
| error | |
| error "pip prints the following errors: " | |
| error "=====================================================" | |
| error "$PIP_OUT" | |
| error "=====================================================" | |
| error | |
| error "Certbot has problem setting up the virtual environment." | |
| if `echo $PIP_OUT | grep -q Killed` || `echo $PIP_OUT | grep -q "allocate memory"` ; then | |
| error | |
| error "Based on your pip output, the problem can likely be fixed by " | |
| error "increasing the available memory." | |
| else | |
| error | |
| error "We were not be able to guess the right solution from your pip " | |
| error "output." | |
| fi | |
| error | |
| error "Consult https://certbot.eff.org/docs/install.html#problems-with-python-virtual-environment" | |
| error "for possible solutions." | |
| error "You may also find some support resources at https://certbot.eff.org/support/ ." | |
| fi | |
| rm -rf "$VENV_PATH" | |
| exit 1 | |
| fi | |
| if [ -d "$OLD_VENV_PATH" -a ! -L "$OLD_VENV_PATH" ]; then | |
| rm -rf "$OLD_VENV_PATH" | |
| ln -s "$VENV_PATH" "$OLD_VENV_PATH" | |
| fi | |
| say "Installation succeeded." | |
| fi | |
| # If you're modifying any of the code after this point in this current `if` block, you | |
| # may need to update the "$DEPRECATED_OS" = 1 case at the beginning of phase 2 as well. | |
| if [ "$INSTALL_ONLY" = 1 ]; then | |
| say "Certbot is installed." | |
| exit 0 | |
| fi | |
| "$VENV_BIN/letsencrypt" "$@" | |
| else | |
| # Phase 1: Upgrade certbot-auto if necessary, then self-invoke. | |
| # | |
| # Each phase checks the version of only the thing it is responsible for | |
| # upgrading. Phase 1 checks the version of the latest release of | |
| # certbot-auto (which is always the same as that of the certbot | |
| # package). Phase 2 checks the version of the locally installed certbot. | |
| export PHASE_1_VERSION="$LE_AUTO_VERSION" | |
| if [ ! -f "$VENV_BIN/letsencrypt" ]; then | |
| if ! OldVenvExists; then | |
| if [ "$HELP" = 1 ]; then | |
| echo "$USAGE" | |
| exit 0 | |
| fi | |
| # If it looks like we've never bootstrapped before, bootstrap: | |
| Bootstrap | |
| fi | |
| fi | |
| if [ "$OS_PACKAGES_ONLY" = 1 ]; then | |
| say "OS packages installed." | |
| exit 0 | |
| fi | |
| DeterminePythonVersion "NOCRASH" | |
| # Don't warn about file permissions if the user disabled the check or we | |
| # can't find an up-to-date Python. | |
| if [ "$PYVER" -ge "$MIN_PYVER" -a "$NO_PERMISSIONS_CHECK" != 1 ]; then | |
| # If the script fails for some reason, don't break certbot-auto. | |
| set +e | |
| # Suppress unexpected error output. | |
| CHECK_PERM_OUT=$(CheckPathPermissions "$LE_PYTHON" "$0" 2>/dev/null) | |
| CHECK_PERM_STATUS="$?" | |
| set -e | |
| # Only print output if the script ran successfully and it actually produced | |
| # output. The latter check resolves | |
| # https://github.com/certbot/certbot/issues/7012. | |
| if [ "$CHECK_PERM_STATUS" = 0 -a -n "$CHECK_PERM_OUT" ]; then | |
| error "$CHECK_PERM_OUT" | |
| fi | |
| fi | |
| if [ "$NO_SELF_UPGRADE" != 1 ]; then | |
| TEMP_DIR=$(TempDir) | |
| trap 'rm -rf "$TEMP_DIR"' EXIT | |
| # --------------------------------------------------------------------------- | |
| cat << "UNLIKELY_EOF" > "$TEMP_DIR/fetch.py" | |
| """Do downloading and JSON parsing without additional dependencies. :: | |
| # Print latest released version of LE to stdout: | |
| python fetch.py --latest-version | |
| # Download letsencrypt-auto script from git tag v1.2.3 into the folder I'm | |
| # in, and make sure its signature verifies: | |
| python fetch.py --le-auto-script v1.2.3 | |
| On failure, return non-zero. | |
| """ | |
| from __future__ import print_function, unicode_literals | |
| from distutils.version import LooseVersion | |
| from json import loads | |
| from os import devnull, environ | |
| from os.path import dirname, join | |
| import re | |
| import ssl | |
| from subprocess import check_call, CalledProcessError | |
| from sys import argv, exit | |
| try: | |
| from urllib2 import build_opener, HTTPHandler, HTTPSHandler | |
| from urllib2 import HTTPError, URLError | |
| except ImportError: | |
| from urllib.request import build_opener, HTTPHandler, HTTPSHandler | |
| from urllib.error import HTTPError, URLError | |
| PUBLIC_KEY = environ.get('LE_AUTO_PUBLIC_KEY', """-----BEGIN PUBLIC KEY----- | |
| MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6MR8W/galdxnpGqBsYbq | |
| OzQb2eyW15YFjDDEMI0ZOzt8f504obNs920lDnpPD2/KqgsfjOgw2K7xWDJIj/18 | |
| xUvWPk3LDkrnokNiRkA3KOx3W6fHycKL+zID7zy+xZYBuh2fLyQtWV1VGQ45iNRp | |
| 9+Zo7rH86cdfgkdnWTlNSHyTLW9NbXvyv/E12bppPcEvgCTAQXgnDVJ0/sqmeiij | |
| n9tTFh03aM+R2V/21h8aTraAS24qiPCz6gkmYGC8yr6mglcnNoYbsLNYZ69zF1XH | |
| cXPduCPdPdfLlzVlKK1/U7hkA28eG3BIAMh6uJYBRJTpiGgaGdPd7YekUB8S6cy+ | |
| CQIDAQAB | |
| -----END PUBLIC KEY----- | |
| """) | |
| class ExpectedError(Exception): | |
| """A novice-readable exception that also carries the original exception for | |
| debugging""" | |
| class HttpsGetter(object): | |
| def __init__(self): | |
| """Build an HTTPS opener.""" | |
| # Based on pip 1.4.1's URLOpener | |
| # This verifies certs on only Python >=2.7.9, and when NO_CERT_VERIFY isn't set. | |
| if environ.get('NO_CERT_VERIFY') == '1' and hasattr(ssl, 'SSLContext'): | |
| self._opener = build_opener(HTTPSHandler(context=cert_none_context())) | |
| else: | |
| self._opener = build_opener(HTTPSHandler()) | |
| # Strip out HTTPHandler to prevent MITM spoof: | |
| for handler in self._opener.handlers: | |
| if isinstance(handler, HTTPHandler): | |
| self._opener.handlers.remove(handler) | |
| def get(self, url): | |
| """Return the document contents pointed to by an HTTPS URL. | |
| If something goes wrong (404, timeout, etc.), raise ExpectedError. | |
| """ | |
| try: | |
| # socket module docs say default timeout is None: that is, no | |
| # timeout | |
| return self._opener.open(url, timeout=30).read() | |
| except (HTTPError, IOError) as exc: | |
| raise ExpectedError("Couldn't download %s." % url, exc) | |
| def write(contents, dir, filename): | |
| """Write something to a file in a certain directory.""" | |
| with open(join(dir, filename), 'wb') as file: | |
| file.write(contents) | |
| def latest_stable_version(get): | |
| """Return the latest stable release of letsencrypt.""" | |
| metadata = loads(get( | |
| environ.get('LE_AUTO_JSON_URL', | |
| 'https://pypi.python.org/pypi/certbot/json')).decode('UTF-8')) | |
| # metadata['info']['version'] actually returns the latest of any kind of | |
| # release release, contrary to https://wiki.python.org/moin/PyPIJSON. | |
| # The regex is a sufficient regex for picking out prereleases for most | |
| # packages, LE included. | |
| return str(max(LooseVersion(r) for r | |
| in metadata['releases'].keys() | |
| if re.match('^[0-9.]+$', r))) | |
| def verified_new_le_auto(get, tag, temp_dir): | |
| """Return the path to a verified, up-to-date letsencrypt-auto script. | |
| If the download's signature does not verify or something else goes wrong | |
| with the verification process, raise ExpectedError. | |
| """ | |
| le_auto_dir = environ.get( | |
| 'LE_AUTO_DIR_TEMPLATE', | |
| 'https://raw.githubusercontent.com/certbot/certbot/%s/' | |
| 'letsencrypt-auto-source/') % tag | |
| write(get(le_auto_dir + 'letsencrypt-auto'), temp_dir, 'letsencrypt-auto') | |
| write(get(le_auto_dir + 'letsencrypt-auto.sig'), temp_dir, 'letsencrypt-auto.sig') | |
| write(PUBLIC_KEY.encode('UTF-8'), temp_dir, 'public_key.pem') | |
| try: | |
| with open(devnull, 'w') as dev_null: | |
| check_call(['openssl', 'dgst', '-sha256', '-verify', | |
| join(temp_dir, 'public_key.pem'), | |
| '-signature', | |
| join(temp_dir, 'letsencrypt-auto.sig'), | |
| join(temp_dir, 'letsencrypt-auto')], | |
| stdout=dev_null, | |
| stderr=dev_null) | |
| except CalledProcessError as exc: | |
| raise ExpectedError("Couldn't verify signature of downloaded " | |
| "certbot-auto.", exc) | |
| def cert_none_context(): | |
| """Create a SSLContext object to not check hostname.""" | |
| # PROTOCOL_TLS isn't available before 2.7.13 but this code is for 2.7.9+, so use this. | |
| context = ssl.SSLContext(ssl.PROTOCOL_SSLv23) | |
| context.verify_mode = ssl.CERT_NONE | |
| return context | |
| def main(): | |
| get = HttpsGetter().get | |
| flag = argv[1] | |
| try: | |
| if flag == '--latest-version': | |
| print(latest_stable_version(get)) | |
| elif flag == '--le-auto-script': | |
| tag = argv[2] | |
| verified_new_le_auto(get, tag, dirname(argv[0])) | |
| except ExpectedError as exc: | |
| print(exc.args[0], exc.args[1]) | |
| return 1 | |
| else: | |
| return 0 | |
| if __name__ == '__main__': | |
| exit(main()) | |
| UNLIKELY_EOF | |
| # --------------------------------------------------------------------------- | |
| if [ "$PYVER" -lt "$MIN_PYVER" ]; then | |
| error "WARNING: couldn't find Python $MIN_PYTHON_VERSION+ to check for updates." | |
| elif ! REMOTE_VERSION=`"$LE_PYTHON" "$TEMP_DIR/fetch.py" --latest-version` ; then | |
| error "WARNING: unable to check for updates." | |
| fi | |
| # If for any reason REMOTE_VERSION is not set, let's assume certbot-auto is up-to-date, | |
| # and do not go into the self-upgrading process. | |
| if [ -n "$REMOTE_VERSION" ]; then | |
| LE_VERSION_STATE=`CompareVersions "$LE_PYTHON" "$LE_AUTO_VERSION" "$REMOTE_VERSION"` | |
| if [ "$LE_VERSION_STATE" = "UNOFFICIAL" ]; then | |
| say "Unofficial certbot-auto version detected, self-upgrade is disabled: $LE_AUTO_VERSION" | |
| elif [ "$LE_VERSION_STATE" = "OUTDATED" ]; then | |
| say "Upgrading certbot-auto $LE_AUTO_VERSION to $REMOTE_VERSION..." | |
| # Now we drop into Python so we don't have to install even more | |
| # dependencies (curl, etc.), for better flow control, and for the option of | |
| # future Windows compatibility. | |
| "$LE_PYTHON" "$TEMP_DIR/fetch.py" --le-auto-script "v$REMOTE_VERSION" | |
| # Install new copy of certbot-auto. | |
| # TODO: Deal with quotes in pathnames. | |
| say "Replacing certbot-auto..." | |
| # Clone permissions with cp. chmod and chown don't have a --reference | |
| # option on macOS or BSD, and stat -c on Linux is stat -f on macOS and BSD: | |
| cp -p "$0" "$TEMP_DIR/letsencrypt-auto.permission-clone" | |
| cp "$TEMP_DIR/letsencrypt-auto" "$TEMP_DIR/letsencrypt-auto.permission-clone" | |
| # Using mv rather than cp leaves the old file descriptor pointing to the | |
| # original copy so the shell can continue to read it unmolested. mv across | |
| # filesystems is non-atomic, doing `rm dest, cp src dest, rm src`, but the | |
| # cp is unlikely to fail if the rm doesn't. | |
| mv -f "$TEMP_DIR/letsencrypt-auto.permission-clone" "$0" | |
| fi # A newer version is available. | |
| fi | |
| fi # Self-upgrading is allowed. | |
| RerunWithArgs --le-auto-phase2 "$@" | |
| fi |
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