scripts to setup a raspberry pi

bootstrap.sh

#!/usr/bin/env bash

### PedalPower Bootstrap

# This script will install the necessary dependencies, code and init scripts to run a pedalpower server node.
# It should only be run on a clean raspbian image, and only need to run if your config changes

### Configuration
# Set the hostname and static ip here
# Setup logfile
name='pedalpower-server'
export ip='10.0.0.10'

# Quit on error
set -e

# Our banner
echo
echo "Ｐｅｄａｌ  Ｐｏｗｅｒ  Ｆｏｏｔｓｔｒａｐ"
echo
# Expand to the entire sd card if we don't have at least 2 gigs free
size=`df -l | grep rootfs | awk '{ print $2 }'`
[[ $(($size - 1804128)) -lt 1804128 ]] && sudo raspi-config --expand-rootfs && sudo reboot

# Display colorized error output
function _error() {
    COLOR='\033[00;31m' # red
    RESET='\033[00;00m' # white
    echo -e "${COLOR}[PedalPower ERROR] ${@}${RESET}"
    exit 1
}

# Display colorized warning output
function _info() {
    COLOR='\033[00;32m' # green
    RESET='\033[00;00m' # white
    echo -e "${COLOR}[PedalPower INFO] ${@}${RESET}"
}


### Check that we have a network connection
_info "Checking for a network connection"
ping -c 5 google.com || _error "can't ping google"

### Permissions
# We ask for the administrator password upfront, and update a timestamp until
# the script is finished

sudo -v
while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null &

### Install software dependencies


_info "Installing software dependencies"
_info "Updating software list"
sudo aptitude update
_info "Upgrading system software"
sudo aptitude upgrade -y
#_info "Installing package dependencies"
#[[ -f `which redis` ]] || sudo aptitude install -y redis
if [[ ! -f `which npm` ]]; then
    version="0.10.22"
    _info "Installing node.js ${version}"
    pushd /usr/local
    sudo wget http://nodejs.org/dist/v${version}/node-v${version}-linux-arm-pi.tar.gz
    sudo tar xzf node-v${version}-linux-arm-pi.tar.gz --strip=1
    popd
fi
_info "Installing libraries"
npm install

### Init scripts
# Generate the install initscripts using foreman

_info "Installing initscript"
initscript=`dirname $PWD`/venue-server/raspberrypi/venueserver
sudo cp $initscript /etc/init.d/ || _error "failed to copy initscript"
_info "Enabling initscript"
sudo update-rc.d venueserver defaults || _error "failed to enable initscript"

### Network config
# Each server node should have the same name and resolve to the same ip
# This is hardcoded in the software and this config script so that if a Pi
# fails, you can just pop in a new one and not miss a beat

# We do not error out on networking stuff because they produce errors
# on failed hostname lookup. That is to say, the ip and routing
# can be set fine and the ifconfig and route utilities still complain
# if the hostname is not in the router's lookup table. No big deal.

_info "Setting up networking"
_info "Setting hostname to ${name}"
oldname=`hostname`
export gateway='10.0.0.1'
export netmask='255.255.255.0'

[[ `hostname` -ne ${name} ]] || sudo hostname ${name}
[[ -e /etc/hostname ]] || sudo touch /etc/hostname
grep -q ${name} /etc/hostname || sudo sed -ie "1s/.*/${name}/" /etc/hostname
grep -q ${name} /etc/hosts || sudo sed -ie "s/${oldname}/${name}/" /etc/hosts
_info "Setting ip to ${ip}, gateway to ${gateway}, netmask to ${netmask}"
sudo ifconfig eth0 ${ip} netmask ${netmask}
sudo route add default gw ${gateway}

# Make it permanent
sudo sed -ie '/eth0/d' /etc/network/interfaces
sudo tee -a /etc/network/interfaces << EOF

auto eth0
iface eth0 inet static
address ${ip}
netmask ${netmask}
gateway ${gateway}
EOF
_info "done!"

install.sh

#!/usr/bin/env bash

# Derived from Ray Viljoen's Raspberry PI Install Script
# Much love to Ray

# Quit on error
set -e

_piline="------------------------------------------------------------------------------------"

# Display colorized information output
function _info() {
    COLOR='\033[00;32m' # green
    RESET='\033[00;00m' # white
    echo -e "${COLOR}${@}${RESET}"
}
 
# Display colorized warning output
function _warn() {
    COLOR='\033[00;31m' # red
    RESET='\033[00;00m' # white
    echo -e "${COLOR}${@}${RESET}"
}

_info '
__________.___  .___                 __         .__  .__                
\______   \   | |   | ____   _______/  |______  |  | |  |   ___________ 
 |     ___/   | |   |/    \ /  ___/\   __\__  \ |  | |  | _/ __ \_  __ \
 |    |   |   | |   |   |  \\___ \  |  |  / __ \|  |_|  |_\  ___/|  | \/
 |____|   |___| |___|___|  /____  > |__| (____  /____/____/\___  >__|   
                         \/     \/            \/               \/       
'


# Set $1 as image path
DISTRO="$1"

# Check image path is set else exit
if [ -z "$DISTRO" ]; then
    _warn $_piline
    _warn "ERR: No image path or url supplied"
    _warn $_piline
    exit 0
fi



# Selected disk
_udisk=""

function promptDisk() {

    # ================================================
    # Check connected disks and save paths to array
    # ================================================

    # Counter
    i=0

    echo $_piline

    # Loop over df -lh
    while read line; do

        # Print with local mount only and add counter to select disk
        if [ "$i" -gt 0 ]; then
            echo "$i) $line"
            # Asign first work (path) to array with corresponding counter
            _mount[i]=$( echo $line | awk '{print $1;}')
        else
            _info "   $line"
            echo $_piline
        fi

        # Increment counter
        ((i++))

    done <<< "$(df -h)"
    echo -e "$_piline\n"

    _opts=''
    for i in "${!_mount[@]}"; do
        [ -z "$_opts" ] && _opts="${_opts}${i}" || _opts="${_opts}, ${i}"
    done

    # Ask user to select mounted disk
    echo "Select the disk to use by enetering the disk number."
    _warn "*** MAKE SURE YOU SELECT THE CORRECT DISK ***"
    _warn "*** Refer to the Readme if uncertain ***"
    echo -n -e "\nUse disk [ $_opts ] #"
    read ans

    # Set selected disk
    _udisk=${_mount[$ans]}

    # Test if valid disk selected
    if [ -z "$_udisk" ]; then
        _warn "\n ======= Invalid selection ======= \n"
        promptDisk
    fi
}

# Run prompt
promptDisk

# ===========================================================
# Past this point a valid disk has been selected, so proceed.
# ===========================================================

# Format disk name to raw format
_rawdisk=$( echo $_udisk | awk 'sub("..$", "")' | sed 's/disk/rdisk/')

# Unmount Disk
echo "Unmounting Disk"
diskutil unmount $_udisk

# If DISTRO is a url, then download and find the .img file
url_regex='https?://[-A-Za-z0-9\+&@#/%?=~_|!:,.;]*[-A-Za-z0-9\+&@#/%=~_|]'
if [[ $DISTRO =~ $url_regex ]]; then
    tmpdir=`mktemp -d -t pedal`
    pushd $tmpdir
    curl -ORL $DISTRO
    DISTRO=`ls $PWD/*`
    popd
fi

# If the file is a zip, unzip it
zip_regex='.*zip$'
if [[ ${DISTRO} =~ $zip_regex ]]; then
    tmpdir=`mktemp -d -t pedal`
    pushd $tmpdir
    unzip $DISTRO
    DISTRO=`ls $PWD/*`
    popd
fi

echo "Writing image"
echo "Ctrl+T to see progress..."
sudo dd bs=1m if=${DISTRO} of=${_rawdisk}

# Eject disk
echo "Ejecting Disk"
diskutil eject ${_rawdisk}

_info "All Done!"

Hey, if I remember correctly you grabbed these from a private repo — any problem with sharing them?