👉 Create a .sh script by
nano kite.sh👉 Paste it via ctrl+shift+v
#!/usr/bin/env bash
set -e
URL="https://linux.kite.com/linux/current/kite-installer"
# Exit codes:
# 1 - unknown/generic error
# 10 - OS unsupported
# 12 - no AVX support
# 15 - missing dependencies
# 20 - root user unsupported
# 30 - systemctl not found
# 40 - MS WSL unsupported
# 50 - wget and curl unavailable
function checkPrerequisites(){
if ! uname -a | grep -i "x86_64" | grep -qi "Linux"; then
echo >&2 "Sorry! This installer is only compatible with Linux on x86_64. Exiting now."
exit 10
fi
if ! grep -q '\<avx[^ ]*\>' /proc/cpuinfo; then
echo >&2 "Sorry! Kite only runs on processor architectures with AVX support. Exiting now."
exit 12
fi
if [ -f /etc/centos-release ] && [ "$(cat /etc/centos-release | tr -dc '0-9.' | cut -d \. -f1)" -lt 8 ]; then
echo >&2 "Sorry! This installer is not compatible with CentOS 7 and earlier due to incomplete systemd support."
echo >&2 "See https://bugzilla.redhat.com/show_bug.cgi?id=1173278 for details. Exiting now."
exit 10
fi
if [ -f /etc/redhat-release ] && [ "$(cat /etc/redhat-release | tr -dc '0-9.' | cut -d \. -f1)" -lt 8 ]; then
echo >&2 "Sorry! This installer is not compatible with RHEL 7 and earlier due to incomplete systemd support."
echo >&2 "See https://bugzilla.redhat.com/show_bug.cgi?id=1173278 for details. Exiting now."
exit 10
fi
}
function promptX11Dependencies() {
echo "Checking to see if all dependencies are installed...."
echo
if command -v yum >/dev/null 2>&1; then
if ! yum list installed libXScrnSaver &> /dev/null; then
echo "Did not find libXScrnSaver on your system. We can install it now or you can install and re-run this script"
read -r -e -p "Install it now? (you might be asked for your sudo password) [Y/n] " INSTALL
INSTALL=${INSTALL:-Y}
if [[ $INSTALL == "Y" || $INSTALL == "y" ]]; then
sudo yum install -y -q libXScrnSaver
else
echo "Please run 'sudo yum install libXScrnSaver' and rerun this script! Exiting now."
exit 15
fi
fi
elif command -v zypper >/dev/null 2>&1; then
if ! zypper se -i -x libXss1 >/dev/null 2>&1; then
echo "Did not find libXss1 on your system. We can install it now or you can install and re-run this script"
read -r -e -p "Install it now? (you might be asked for your sudo password) [Y/n] " INSTALL
INSTALL=${INSTALL:-Y}
if [[ $INSTALL == "Y" || $INSTALL == "y" ]]; then
sudo zypper -n -q install libXss1
else
echo "Please run 'sudo zypper install libXss1' and rerun this script! Exiting now."
exit 15
fi
fi
elif command -v pacman >/dev/null 2>&1; then
if ! pacman -Qs 'libxss' >/dev/null 2>&1; then
echo "Did not find libxss on your system. we can install it now or you can install and re-run this script"
read -r -e -p "Install it now? (you might be asked for your sudo password) [Y/n] " INSTALL
INSTALL=${INSTALL:-Y}
if [[ $INSTALL == "Y" || $INSTALL == "y" ]]; then
sudo pacman -q --noconfirm -S libxss
else
echo "Please run 'sudo pacman -S libxss' and rerun this script! Exiting now."
exit 15
fi
fi
elif command -v dpkg >/dev/null 2>&1 && command -v apt-get >/dev/null 2>&1; then
if ! dpkg -S libxss1 &> /dev/null; then
echo "Did not find libxss1 on your system. We can install it now or you can install and re-run this script"
read -r -e -p "Install it now? (you might be asked for your sudo password) [Y/n] " INSTALL
INSTALL=${INSTALL:-Y}
if [[ $INSTALL == "Y" || $INSTALL == "y" ]]; then
sudo apt-get install -y -qq libxss1
else
echo "Please run 'sudo apt-get install libxss1' and rerun this script! Exiting now."
exit 15
fi
fi
else
echo
echo "Unable to determine if libxss1/libXScrnSaver is installed on your system. Please use your "
echo "system's package manager to verify this package is installed and manually run:"
echo
echo " ./kite-installer install"
echo
echo "Exiting now."
exit 1
fi
}
# Download the binary kite-installer and store it at the location defined by the first parameter
# It sets the executable flag after a successful download
function downloadKiteInstaller() {
local target="$1"
if command -v wget >/dev/null 2>&1; then
echo "Downloading $target binary using wget..."
wget -q -O "$target" "$URL" || { echo >&2 "Failed to download $target. Run 'wget -O \"$target\" \"$URL\"' for more information. Exiting now."; exit 1; }
elif command -v curl >/dev/null 2>&1; then
echo "Downloading $target binary using curl..."
curl -L --output "$target" "$URL" || { echo >&2 "Failed to download $target. Run 'curl -L --output \"$target\" \"$URL\" for more information. Exiting now."; exit 1; }
else
echo >&2 "Sorry! either wget or curl have to be available to download the installer. terminating."
exit 50
fi
[ -f "$target" ] || { echo >&2 "Unable to locate downloaded file $target. terminating."; exit 1; }
chmod u+x "$downloadFile" || { echo >&2 "Failed to make $downloadFile executable. Run 'chmod u+x $downloadFile' for more information. Exiting now."; exit 1; }
}
# Uses the kite-installer passed as first argument to download the Kite installation package
function downloadKitePackage() {
local target="$1"
case "$target" in
/*) ;; # absolute path
*) target="./$target" ;; # relative path
esac
[ -x "$target" ] || { echo >&2 "Unable to locate executable file $target. terminating."; exit 1; }
"$target" install --download || { echo >&2 "Unable to download Kite executable package. terminating."; exit 1; }
}
function installKite() {
local downloadFile="$1"
shift # we're using the remaining args later on
case "$downloadFile" in
/*) ;; # absolute path
*) downloadFile="./$downloadFile" ;; # relative path
esac
[ -f "$downloadFile" ] || { echo "Unable to locate kite-installer at $downloadFile. Exiting now."; exit 1; }
echo "Running $downloadFile install $*"
"$downloadFile" install "$@"
status="$?"
if [ "$status" != "0" ]; then
echo
echo "There was an error installing kite. Please visit https://help.kite.com/article/106-linux-install-issues for possible solutions."
echo
echo "Keeping kite-installer in the current directory in case you'd like to try again by running:"
echo
echo " $downloadFile install"
echo
echo "Exiting now."
exit "$status"
else
rm -rf "$downloadFile"
fi
}
mode="all"
downloadFile="$PWD/kite-installer"
while [[ $# -gt 0 ]]; do
key="$1"
shift
case "$key" in
"--help")
cat - << EOF
$(basename "$0") [--download [path] | --install [path]]
Usage:
--download [path]: Downloads the binary installer of Kite and stores it at the given path. path defaults to ./kite-installer.
--install [path]: Installs Kite using the provided path to the binary installer. path defaults to ./kite-installer.
EOF
exit 0
;;
"--download")
mode="download"
[ -n "$1" ] && { downloadFile="$1"; shift; }
;;
"--install")
mode="install"
[ -n "$1" ] && { downloadFile="$1"; shift; }
;;
*) shift ;;
esac
done
checkPrerequisites
case "$mode" in
"all")
echo
echo "This script will install Kite!"
echo
echo "We hope you enjoy! If you run into any issues, please report them at https://github.com/kiteco/issue-tracker."
echo
echo "- The Kite Team"
echo
read -r -e -p "Press enter to continue..."
if [ "$(id -u)" = "0" ]; then
echo >&2
echo >&2 "You're installing Kite as root."
echo >&2 "Installing as root is strongly discouraged."
echo >&2
echo >&2 "Please make sure that you really want to install as root."
echo >&2
read -r -e -p "Do you want to continue? [y/N] " ROOT_INSTALL
if [[ "$ROOT_INSTALL" != [Yy] ]]; then
exit 20
fi
fi
echo
if [[ -z "$DISPLAY" && -z "$WAYLAND_DISPLAY" ]]; then
echo "No X11 or Wayland session was found."
echo "Kite Copilot UI won't be launched after the installation."
echo "To login, run this command in a terminal:"
echo -e "\t~/.local/share/kite/login-user"
echo
read -r -e -p "Press enter to continue..."
else
promptX11Dependencies
fi
downloadKiteInstaller "$downloadFile"
installKite "$downloadFile"
echo "Removing kite-installer"
rm -f "$downloadFile"
;;
"download")
downloadKiteInstaller "$downloadFile"
downloadKitePackage "$downloadFile"
;;
"install")
[ -f "$downloadFile" ] || downloadKiteInstaller "$downloadFile"
installKite "$downloadFile" "--no-launch"
;;
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