build

#!/bin/bash
#
# AWS Elastic Beanstalk Nginx/PHP-FPM Configuration
#
# @author    James Leckenby <me@jleck.co.uk>
# @link      http://jleck.co.uk
# @copyright 2013 James Leckenby
# @license   MIT License
# @version   1.0
#

# Global variables
FILE=${0##*/}
VERSION=3.0.0

# Parse options
ARGS=$(/usr/bin/getopt -o a:hv -l addons:,help,verion -n $FILE -- "$@")
eval set -- "$ARGS"

# Loop options and set flags
while true; do
    case $1 in
        -a|--addons)  shift
                      ADDONS=$1;;
        -v|--version) echo "$VERSION"
                      exit 0;;
        -h|--help)    echo "Usage: $FILE [options] 
       $FILE --version

Convert AMI instance from Apache to Nginx/PHP-FPM. With support for deployment hooks, Varnish and more through addon packages    

Options:
  -a|--addons   comma seperated list of addons to install
  -h|--help     show this output
  -v|--version  show script version
"
                      exit 0;;
        *)            break;;
    esac 
    shift
done

# Output header
echo -e '# AWS Elastic Beanstalk Nginx/PHP-FPM Configuration\n# Copyright 2013 James Leckenby'
if [[ $ADDONS ]]; then
    echo -e "# $ADDONS\n"
    ADDONS=${ADDONS},
    IFS=','
else
    echo -e '# No addons\n'
fi
/bin/sleep 5

# Download files and folders
echo "Downloading build files and folders"
/bin/rm -rf /tmp/build
/usr/bin/git clone git://github.com/jleck/elasticbeanstalk-nginx-php.git /tmp/build > /dev/null 2>&1
if [ ! -f '/tmp/build/build' ]; then
    echo 'Error downloading main folders'
    exit 1
fi

# Loop comma seperated options
if [[ $ADDONS ]]; then
    for ADDON in $ADDONS; do

        # Clone GIT URL
        if [ ${ADDON:0:6} = 'git://' ]; then
            PATH=${ADDON////.}
            /usr/bin/git clone $ADDON /tmp/build/addons/$PATH > /dev/null 2>&1
            ADDON=$PATH
        fi

        # Check folder exists
        if [ ! -f "/tmp/build/addons/$ADDON/build" ]; then
            echo "Unable to locate addon: $ADDON"
            exit 1
        fi
    done
fi

# Remove packages
echo 'Removing unneeded packages'
/usr/bin/yum -q -y remove httpd* nginx* php* > /dev/null 2>&1

# Install Nginx
echo 'Installing Nginx'
/usr/bin/yum -q -y install nginx
if [ $? -ne 0 ]; then
    echo 'Error trying to install Nginx'
    exit 1
fi
/bin/rm -rf /etc/nginx/conf.d/*

# Install PHP 5.4 (with httpd 2.4 as dependency)
echo 'Installing PHP 5.4 with FPM'
/usr/bin/yum -q -y install php54* --exclude=php54-mysqlnd --skip-broken
if [ $? -ne 0 ]; then
    echo 'Error trying to install PHP'
    exit 1
fi

# Merge folders
echo 'Merging main folders'
/bin/cp -rf /tmp/build/etc /
/bin/cp -rf /tmp/build/opt /

# Install addons
if [[ $ADDONS ]]; then
    for ADDON in $ADDONS; do

        # Correct addon path
        if [ ${ADDON:0:6} = 'git://' ]; then
            ADDON=${ADDON////.}
        fi

        # Run addon build
        /bin/bash /tmp/build/addons/$ADDON/build
        if [ $? -ne 0 ]; then
            echo "Addon returned error: $ADDON"
            exit 1
        fi
    done
fi

# Updating packages
echo 'Updating packages'
/usr/bin/yum -q -y update

# Take ownership
echo 'Correcting permissions'
/bin/chown -R root:root /etc/nginx/conf.d \
                                                /opt/elasticbeanstalk \
                                                /var/log/nginx \
                                                /var/log/php-fpm

# Clear unneeded files
echo 'Clearing unneeded files'
/bin/rm -rf /etc/httpd \
            /opt/elasticbeanstalk/var/log/* \
            /tmp/build \
            /var/log/httpd \
            /var/log/nginx/* \
            /var/log/php-fpm/*

# Create symbolic link for logs
/bin/ln -s /var/log/nginx /var/log/httpd

# Clear autostarts
echo 'Clearning autostarts'
/sbin/chkconfig nginx off
/sbin/chkconfig php-fpm off

# End script
echo 'Successfully built! with my permissions'
/bin/rm -f $(readlink -f $0)
history -c
exit 0