easyengine/bin/easyengine

#!/bin/bash

# Include library
for ee_include in $(find /usr/local/lib/easyengine/ -iname "*.sh"); do
	source $ee_include
done

# Main EasyEngine (ee) function to log all the outputs
EasyEngine()
{

# Arguments
EE_FIRST=$1
EE_SECOND=$2
EE_THIRD=$3
EE_FOURTH=$4
EE_FIFTH=$5

# Let's capture the EasyEngine arguments
ee_lib_echo "EasyEngine (ee) execution started [$(date)]" &>> $EE_COMMAND_LOG
ee_lib_echo "EasyEngine (ee) command: $0 $@" &>> $EE_COMMAND_LOG


# EasyEngine version
if [ "$EE_FIRST" = "version" ] || [ "$EE_FIRST" = "--version" ] || [ "$EE_FIRST" = "-v" ];then
	# Display Easy Engine Version
	echo "EasyEngine (ee) version: $EE_VERSION"

# Display information about NGINX|PHP|MySQL
elif [ "$EE_FIRST" = "info" ];then
	if [ "$EE_SECOND" = "nginx" ] || [ "$EE_SECOND" = "php" ] || [ "$EE_SECOND" = "mysql" ]; then
		ee_lib_${EE_SECOND}_info
	else
		ee_lib_nginx_info
		ee_lib_php_info
		ee_lib_mysql_info
	fi

# EasyEngine stack/system
elif [ "$EE_FIRST" = "stack" ] || [ "$EE_FIRST" = "system" ]; then
	# EasyEngine install
	if [ "$EE_SECOND" = "install" ]; then
		if [ "$EE_THIRD" = "nginx" ] || [ "$EE_THIRD" = "php" ] || [ "$EE_THIRD" = "mysql" ] || [ "$EE_THIRD" = "postfix" ] || [ "$EE_THIRD" = "adminer" ] || [ "$EE_THIRD" = "phpmyadmin" ] || [ "$EE_THIRD" = "wpcli" ] || [ "$EE_THIRD" = "utils" ]; then
			if [ "$EE_THIRD" = "nginx" ] || [ "$EE_THIRD" = "php" ]; then
				# Setup NGINX/PHP repository
				ee_mod_repo_$EE_THIRD

				# Fix GnuPG key
				ee_lib_gpg_key_fix
			fi		

			if [ "$EE_THIRD" = "nginx" ] || [ "$EE_THIRD" = "php" ] || [ "$EE_THIRD" = "mysql" ] || [ "$EE_THIRD" = "postfix" ]; then
				# Execute: apt-get update
				ee_lib_apt_get_update	

				# Install NGINX/PHP/MySQL/Postfix package
				ee_mod_install_$EE_THIRD
			fi

			if [ "$EE_THIRD" = "nginx" ] || [ "$EE_THIRD" = "php" ] || [ "$EE_THIRD" = "mysql" ]; then
				# Setup NGINX/PHP/MySQL
				ee_mod_setup_$EE_THIRD
			fi

			if [ "$EE_THIRD" = "nginx" ] || [ "$EE_THIRD" = "php" ] || [ "$EE_THIRD" = "mysql" ] || [ "$EE_THIRD" = "postfix" ]; then
				# Restart php5-fpm
				if [ "$EE_THIRD" = "php" ];then
					ee_lib_service php5-fpm restart

					# Initialize Git
					ee_lib_git /etc/php5/ "Initialize Git"
				else
					# Restart  NGINX/MySQL/Postfix
					ee_lib_service $EE_THIRD restart
					
					# Initialize Git
					ee_lib_git /etc/$EE_THIRD/ "Initialize Git"
				fi
			fi

			if [ "$EE_THIRD" = "adminer" ] || [ "$EE_THIRD" = "phpmyadmin" ] || [ "$EE_THIRD" = "wpcli" ] || [ "$EE_THIRD" = "utils" ];then
				# Install Adminer/phpMyAdmin/WP-CLI/Utils
				ee_ven_install_$EE_THIRD
			fi

			# Display success message
			ee_lib_echo "$EE_THIRD successfully installed"
		elif [ "$EE_THIRD" = "" ]; then
			# Setup  NGINX/PHP repository
			ee_mod_repo_nginx
			ee_mod_repo_php

			# Fix GnuPG key
			ee_lib_gpg_key_fix

			# Execute: apt-get update
			ee_lib_apt_get_update	

			# Install NGINX/PHP/MySQL/Postfix package
			ee_mod_install_nginx
			ee_mod_install_php
			ee_mod_install_mysql
			ee_mod_install_postfix

			# Setup NGINX/PHP/MySQL
			ee_mod_setup_nginx
			ee_mod_setup_php
			ee_mod_setup_mysql

			# # Restart  NGINX/MySQL/Postfix
			ee_lib_service nginx php5-fpm mysql restart
					
			# Initialize Git
			ee_lib_git /etc/nginx/ /etc/php5/ /etc/mysql/ /etc/postfix "Initialize Git"

			# Install Adminer/phpMyAdmin/WP-CLI/Utils
			ee_ven_install_adminer
			ee_ven_install_phpmyadmin
			ee_ven_install_wpcli
			ee_ven_install_utils

			# Display success message
			ee_lib_echo "Successfully installed all packages"
		fi

	# EasyEngine remove/purge
	elif [ "$EE_SECOND" = "remove" ] || [ "$EE_SECOND" = "purge" ]; then
		if [ "$EE_THIRD" = "nginx" ] || [ "$EE_THIRD" = "php" ] || [ "$EE_THIRD" = "mysql" ] || [ "$EE_THIRD" = "postfix" ] || [ "$EE_THIRD" = "adminer" ] || [ "$EE_THIRD" = "phpmyadmin" ] || [ "$EE_THIRD" = "wpcli" ] || [ "$EE_THIRD" = "utils" ]; then

			# Remove/Purge  NGINX/PHP/MySQL/Postfix package
			if [ "$EE_THIRD" = "nginx" ] || [ "$EE_THIRD" = "php" ] || [ "$EE_THIRD" = "mysql" ] || [ "$EE_THIRD" = "postfix" ]; then
				ee_mod_remove_$EE_THIRD
			fi

			# Remove/Purge Adminer/phpMyAdmin/WP-CLI/Utils
			if [ "$EE_THIRD" = "adminer" ] || [ "$EE_THIRD" = "phpmyadmin" ] || [ "$EE_THIRD" = "wpcli" ] || [ "$EE_THIRD" = "utils" ];then
				ee_ven_remove_$EE_THIRD
			fi

			# Execute: apt-get autoremove
			ee_lib_autoremove

			# Display success message
			if [ "$EE_SECOND" = "remove" ];then
				ee_lib_echo "$EE_THIRD successfully removed"
			elif [ "$EE_SECOND" = "purge" ];then
				ee_lib_echo "$EE_THIRD successfully purged"
			fi
		elif [ "$EE_THIRD" = "" ]; then
			# Remove/Purge  NGINX/PHP/MySQL/Postfix package
			ee_mod_remove_nginx
			ee_mod_remove_php
			ee_mod_remove_mysql
			ee_mod_remove_postfix

			# Install Adminer/phpMyAdmin/WP-CLI/Utils
			ee_ven_remove_adminer
			ee_ven_remove_phpmyadmin
			ee_ven_remove_wpcli
			ee_ven_remove_utils

			# Execute: apt-get autoremove
			ee_lib_autoremove

			# Display success message
			if [ "$EE_SECOND" = "remove" ];then
				ee_lib_echo "Successfully removed all packages"
			elif [ "$EE_SECOND" = "purge" ];then
				ee_lib_echo "Successfully purged all packages"
			fi
		fi
	elif [ "$EE_SECOND" = "status" ]; then
		ee_mod_system_status
	elif [ "$EE_SECOND" = "start" ] || [ "$EE_SECOND" = "stop" ] || [ "$EE_SECOND" = "reload" ] || [ "$EE_SECOND" = "restart" ]; then
			ee_lib_service nginx php5-fpm mysql postfix $EE_SECOND
	fi

# EasyEngine site
elif [ "$EE_FIRST" = "site" ]; then
	if [ "$EE_SECOND" = "list" ]; then
		if [ "$EE_THIRD" = "available" ];then
			ee_lib_echo "List of sites-available websites:"
			ls /etc/nginx/sites-available/ \
			|| ee_lib_error "Unable to display list of sites-available websites, exit status = " $?
		else
			e_lib_echo "List of sites-enabled websites:"
			ls /etc/nginx/sites-available/ \
			|| ee_lib_error "Unable to display list of sites-enabled websites, exit status = " $?
		fi
	elif [ "$EE_SECOND" = "info" ] || [ "$EE_SECOND" = "show" ]; then
		# Check the website name is empty or not
		EE_DOMAIN_CHECK=$EE_THIRD
		ee_lib_check_domain

		if [ "$EE_SECOND" = "info" ]; then
			# Display information about website
			ee_mod_site_info
		elif [ "$EE_SECOND" = "show" ]; then
			# Check the website exist
			ls /etc/nginx/sites-available/$EE_DOMAIN &> /dev/null \
			|| ee_lib_error "The $EE_DOMAIN is not found in /etc/nginx/sites-available, exit status = " $?

			# Display NGINX configuration for $EE_DOMAIN
			if [ $? -eq 0 ]; then
				ee_lib_echo "Display NGINX configuration for $EE_DOMAIN"
				cat /etc/nginx/sites-available/$EE_DOMAIN \
				|| ee_lib_error "Unable to display NGINX configuration for $EE_DOMAIN, exit status = " $?
			fi
		fi
	elif [ "$EE_SECOND" = "create" ]; then
		# Configure variables
		EE_DOMAIN_CHECK=$EE_THIRD
		EE_SITE_CREATE_OPTION=$EE_FOURTH
		EE_SITE_CACHE_OPTION=$EE_FIFTH

		# Auto switch options
		if [ "$EE_SITE_CREATE_OPTION" = "--basic" ] || [ "$EE_SITE_CREATE_OPTION" = "--w3tc" ] || [ "$EE_SITE_CREATE_OPTION" = "--wpsc" ] || [ "$EE_SITE_CREATE_OPTION" = "--wpfc" ]; then
			if [ "$EE_SITE_CACHE_OPTION" = "--wpsubdir" ] || [ "$EE_SITE_CACHE_OPTION" = "--wpsubdirectory" ] || [ "$EE_SITE_CACHE_OPTION" = "--wpsubdom" ] || [ "$EE_SITE_CACHE_OPTION" = "--wpsubdomain" ]; then
				EE_SITE_CREATE_OPTION=$EE_FIFTH
				EE_SITE_CACHE_OPTION=$EE_FOURTH
			else
				EE_SITE_CREATE_OPTION=--wp
				EE_SITE_CACHE_OPTION=$EE_FOURTH
			fi
		fi
		# WordPresss subdirectory variables
		if [ "$EE_SITE_CREATE_OPTION" = "--wpsubdir" ] || [ "$EE_SITE_CREATE_OPTION" = "--wpsubdirectory" ]; then
			EE_NETWORK_ACTIVATE="--network"
		fi
		# WordPress sub-domain variables
		if [ "$EE_SITE_CREATE_OPTION" = "--wpsubdom" ] || [ "$EE_SITE_CREATE_OPTION" = "--wpsubdomain" ]; then
			EE_NETWORK_ACTIVATE="--network"
			EE_WP_SUBDOMAIN="--subdomains"
		fi
		# Use default whenever possible
		if [ "$EE_SITE_CREATE_OPTION" = "" ]; then
			EE_SITE_CREATE_OPTION=--html
		fi
		# For WordPress sites if $EE_SITE_CACHE_OPTION is empty then used --basic as a $EE_SITE_CACHE_OPTION
		if [ "$EE_SITE_CACHE_OPTION" = "" ] && [ "$EE_SITE_CREATE_OPTION" != "--html" ] && [ "$EE_SITE_CREATE_OPTION" != "--php" ] && [ "$EE_SITE_CREATE_OPTION" != "--mysql" ]; then
			EE_SITE_CACHE_OPTION=--basic
		fi

		# Lets create HTML website
		if [ "$EE_SITE_CREATE_OPTION" = "--html" ]; then
			# Configure variable
			EE_NGINX_CONF=html/basic.conf
			echo -e "EE_DOMAIN_CHECK = $EE_DOMAIN_CHECK \nEE_SITE_CREATE_OPTION = $EE_SITE_CREATE_OPTION \nEE_SITE_CACHE_OPTION = $EE_SITE_CACHE_OPTION \nEE_NETWORK_ACTIVATE = $EE_NETWORK_ACTIVATE \nEE_WP_SUBDOMAIN = $EE_WP_SUBDOMAIN \nEE_NGINX_CONF = $EE_NGINX_CONF" &>> $EE_COMMAND_LOG

			# Setup HTML website
			ee_lib_check_domain
			ee_mod_setup_domain

			# Adjust permission
			ee_lib_permissions

			# Git commit
			ee_lib_git /etc/nginx/ "$EE_DOMAIN created with $EE_SITE_CREATE_OPTION $EE_SITE_CACHE_OPTION options"

			# Display Success Message
			ee_lib_echo_info "Successfully Created New Website: http://$EE_WWW_DOMAIN"
		fi
	fi
fi

}

EasyEngine $@ | tee -ai $EE_COMMAND_LOG