Cloud9 / C9 SDK - Bash script which installs Cloud9 SDK, with Apache2 (rewrite, headers enabled), PHP7, MariaDB, Git, Composer, nodejs, npm and start on boot crontab.

cloud9-lamp.sh

#!/bin/bash

# Set envioroment, for cloud-init
set -e
export DEBIAN_FRONTEND=noninteractive
export PATH='/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin'
export HOME='/root'

# upon launch wait for internet connection
echo "Waiting for network connection."
while [ 1 ]; do
  if ping -q -c 1 -W 1 8.8.8.8 > /dev/null 2>&1; then
    break;
  fi
  sleep 1
done

# Set working vars, change these to suit
#
# Application Name
appname="Cloud9 SDK"
webroot="/var/www/html"
timezone="Europe/London"
#
# Cloud9 SDK
c9user="admin"
c9pass="admin"
#
# Database - root
rootdbpass=$(date +%s%N | sha256sum | base64 | head -c 32 ; echo)
#
# Database - app
dbname="app"
dbuser="app"
dbpass=$(date +%s%N | sha256sum | base64 | head -c 32 ; echo)
#
#
installed=`date +%Y-%m-%d`;

# Apache2
write_info() {
    if ! echo "
==============================
= $appname
= 
= Installed Date: $installed 
=
= Cloud9 SDK Basic Auth Credentials
=  - User:    $c9user
=  - Pass:    $c9pass
=  - Webroot: $webroot
=
= MariaDB (mysql) Credentials
=  - Root Password: $rootdbpass
=  -
=  - Database: $dbname
=  - User:     $dbuser
=  - Password: $dbpass
" > $webroot/../install-info.txt
    then
        echo "There was an error when creating install-info.txt"
    	exit;
    else
    	echo "File install-info.txt created."
    fi
}

# Setup & Install Dependencys
setup_system() {
    #
    # set timezone
    echo $timezone > /etc/timezone
    dpkg-reconfigure -f noninteractive tzdata >/dev/null 2>/dev/null
    #
    # Update System
    sudo apt-get update
    sudo apt-get -yq upgrade
    #
    # Install system packages
    sudo apt-get -yq install curl wget
    sudo apt-get -yq install unzip
    sudo apt-get -yq install nano
    sudo apt-get -yq install htop
    sudo apt-get -yq install git
}

# Apache2
install_apache() {
    #
    # Install Apache2
    sudo apt-get -yq install apache2
    #
    # Enable apache modules
    sudo a2enmod headers
    sudo a2enmod rewrite
    sudo awk '/<Directory \/var\/www\/>/,/AllowOverride None/{sub("None", "All",$0)}{print}' /etc/apache2/apache2.conf > tmp.conf && mv tmp.conf /etc/apache2/apache2.conf
    #
    # Restart apache2
    #
    sudo service apache2 restart
    #
    # Empty the webroot
    if [ -f /var/www/html/index.html ]; then
        sudo rm /var/www/html/index.html
    fi
}

# Install PHP
install_php() {
    #
    # Import distibution variables 
    . /etc/lsb-release
    #
    # Is PHP5?
    if [ $DISTRIB_RELEASE = "12.04" ] || [ $DISTRIB_RELEASE = "14.04" ] || [ $DISTRIB_RELEASE = "15.04" ]; then
        phpver="5"
    fi
    #
    # Is PHP7?
    if [ $DISTRIB_RELEASE = "16.04" ] || [ $DISTRIB_RELEASE = "16.10" ] || [ $DISTRIB_RELEASE = "17.04" ] || [ $DISTRIB_RELEASE = "17.10" ]; then
        phpver="7"
    fi
    
    #
    # Is PHP7.2?
    if [ $DISTRIB_RELEASE = "18.04" ] || [ $DISTRIB_RELEASE = "18.10" ]; then
        phpver="7.2"
    fi
    #
    # Install PHP5
    if [ "$phpver" = "5" ]; then
        #
        echo "Installing PHP5.5.9"
        sudo apt-get -yq install php5 php5-cli
        sudo apt-get -yq install php5-{curl,gd,mcrypt,json,mysql,sqlite}
        #
        sudo apt-get -yq install libapache2-mod-php5 
        #
        # enable mods
        sudo php5enmod mcrypt
    fi
    #
    # Install PHP7
    if [ "$phpver" = "7" ]; then
        #
        echo "Installing PHP7.0"
        sudo apt-get -yq install php7.0 php7.0-cli
        sudo apt-get -yq install php7.0-{mbstring,curl,gd,mcrypt,json,xml,mysql,sqlite}
        #
        sudo apt-get -yq install libapache2-mod-php7.0
    fi
    
    #
    # Install PHP7.2
    if [ "$phpver" = "7.2" ]; then
        #
        echo "Installing PHP7.2"
        sudo apt-get -yq install php7.2 php7.2-cli
        sudo apt-get -yq install php7.2-{mbstring,curl,gd,json,xml,mysql,sqlite,sqlite3,opcache,zip}
        #
        sudo apt-get -yq install libapache2-mod-php7.2
    fi
}

# Install MariaDB
install_mariadb() {
    #
    # Preset Selections
    sudo debconf-set-selections <<< "mariadb-server-10.0 mysql-server/root_password password $rootdbpass"
    sudo debconf-set-selections <<< "mariadb-server-10.0 mysql-server/root_password_again password $rootdbpass"
    #
    # Install
    sudo apt-get -yqq install mariadb-server
    #sudo apt-get -yqq install libmariadbclient-dev
    sudo apt-get -yqq install mariadb-client
    #
    sudo service mysql start
    #
    # Set root user password
    sudo mysql -u root -p$rootdbpass -e "CREATE DATABASE $dbname /*\!40100 DEFAULT CHARACTER SET utf8 */;"
    sudo mysql -u root -p$rootdbpass -e "CREATE USER $dbuser@'%' IDENTIFIED BY '$dbpass';"
    sudo mysql -u root -p$rootdbpass -e "GRANT ALL PRIVILEGES ON $dbname.* TO '$dbuser'@'%';"
    sudo mysql -u root -p$rootdbpass -e "GRANT ALL PRIVILEGES on *.* to 'root'@'localhost' IDENTIFIED BY '$rootdbpass';"
    sudo mysql -u root -p$rootdbpass -e "FLUSH PRIVILEGES;"
    #
    sudo service mysql restart
}

# Install composer (globally)
install_composer() {
    #
    # Install composer
    sudo curl -sS https://getcomposer.org/installer | sudo php
    sudo mv composer.phar /usr/local/bin/composer
    sudo ln -s /usr/local/bin/composer /usr/bin/composer
}

# Install Node.js
install_nodejs() {
    #
    # Install nodejs
    sudo apt -yq install nodejs nodejs-legacy npm
}

# Install Cloud9 SDK
install_cloud9() {
    #
    # Enter into parent webroot, as were going to install Cloud9 there
    cd $webroot/..
    #
    # Pull down cloud9 sdk
    git clone git://github.com/c9/core.git .c9sdk --depth 1
    #
    # Install cloud9 sdk
    cd .c9sdk
    ./scripts/install-sdk.sh
    #
    # Add reboot cronjob to start c9 server.
    crontab -l | { cat; echo "@reboot cd $webroot/../.c9sdk && ./server.js -p 8181 --listen 0.0.0.0 -a $c9user:$c9pass -w $webroot > /dev/null 2>&1"; } | crontab -
    #
    # Start Cloud9 SDK
    #./server.js -p 8181 --listen 0.0.0.0 -a $c9user:$c9pass -w $webroot > /dev/null 2>&1
}

# Install Application
#install_project() {
#    #
#    # Place install code here specific for the application
#}

#
# Main 
#
main() {
    #
    setup_system
    #
    install_php
    #
    install_composer
    #
    install_apache
    #
    install_mariadb
    #
    install_nodejs
    #
    write_info
    #
    #install_project
    #
    install_cloud9

    echo "Install finished."
}

main