#!/bin/bash

#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================

source _common.sh
source /usr/share/yunohost/helpers

#=================================================
# RETRIEVE ARGUMENTS FROM THE MANIFEST
#=================================================

email=$(ynh_user_get_info --username=$admin --key=mail)
random_string=$(ynh_string_random --length=48)
timezone=$(cat /etc/timezone)

#=================================================
# STORE SETTINGS FROM MANIFEST
#=================================================
ynh_print_info "Storing installation settings..."

ynh_app_setting_set --app=$app --key=random_string --value=$random_string

#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Setting up Zap source files..."

ynh_setup_source --dest_dir="$install_dir"

# Make addon Directory and unpack the addons to this directory
ynh_script_progression --message="Setting up Zap addons source files..."

pushd "$install_dir"
	mkdir -p extend/addon/zaddons
	mkdir addon

	ynh_setup_source --dest_dir="$install_dir/extend/addon/zaddons" --source_id="app_addons"

	filelist=(`ls extend/addon/zaddons`)
	cd addon
	for a in "${filelist[@]}" ; do
		base=`basename $a`
		if [ $base = '.git' ]; then
			#echo 'ignoring git'
			continue;
		fi
		if [ ! -d ../extend/addon/zaddons/$base ]; then
			#echo $a 'not a directory'
			continue;
		fi
		if [ -x $base ]; then
			#echo $base 'file exists'
			continue;
		fi

		echo linking $base

		ln -s ../extend/addon/zaddons/$base $base
	done
popd

# 3 - Some extra folders
ynh_script_progression --message="Creating smarty3 folder for personal data..."

mkdir -p "${install_dir}/store"
mkdir -p  "${install_dir}/cache/smarty3"
chmod -R 775 $install_dir/store $install_dir/cache

# Create php.log inside for logs
touch "$install_dir/php.log"

chmod 750 "$install_dir"
chmod -R o-rwx "$install_dir"
chown -R $app:www-data "$install_dir"

#=================================================
# ADD A CONFIGURATION
#=================================================
ynh_script_progression --message="Adding a configuration file..." --weight=1

ynh_add_config --template="htconfig.php" --destination="$install_dir/.htconfig.php"

chmod 400 "$install_dir/.htconfig.php"
chown $app:$app "$install_dir/.htconfig.php"

#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Configuring NGINX web server..."

# Create a dedicated nginx config
ynh_add_nginx_config

# Create a dedicated php-fpm config
ynh_add_fpm_config

ynh_add_config --template="poller-cron" --destination="/etc/cron.d/$app"
chown root: "/etc/cron.d/$app"
chmod 644 "/etc/cron.d/$app"

# Use logrotate to manage application logfile(s)
ynh_use_logrotate "$install_dir/php.log"

ynh_add_fail2ban_config --logpath="$install_dir/php.log" --failregex="^.*auth\.php.*failed login attempt.*from IP <HOST>.*$" --max_retry="5"

#=================================================
# END OF SCRIPT
#=================================================

ynh_script_progression --message="Installation of $app completed"