#!/bin/bash

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

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

#=================================================
# CHECK VERSION
#=================================================

upgrade_type=$(ynh_check_app_version_changed)

#=================================================
# STOP SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Stopping a systemd service..." --weight=1

ynh_systemd_action --service_name="$app" --action="stop" --log_path="/var/log/$app/$app.log"

#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================

if [ "$upgrade_type" == "UPGRADE_APP" ]
then
  ynh_script_progression --message="Upgrading source files..." --weight=1

  # Download, check integrity, uncompress and patch the source from app.src
  ynh_setup_source --dest_dir="$install_dir" --keep="config/local.config.php"
  ynh_setup_source --dest_dir="$install_dir/addon" --source_id="addons"
fi

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

#=================================================
# REAPPLY SYSTEM CONFIGURATIONS
#=================================================
ynh_script_progression --message="Upgrading system configurations related to $app..." --weight=1

# Create a dedicated NGINX config
ynh_add_nginx_config

# Create a dedicated PHP-FPM config
ynh_add_fpm_config

ynh_use_logrotate --non-append

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

# Create a dedicated Fail2Ban config
ynh_add_fail2ban_config --logpath="/var/log/nginx/${domain}-error.log" --failregex="^.*authenticate\: failed login attempt.*\"ip\"\:\"<HOST>\".*$"

#=================================================
# UPDATE A CONFIG FILE
#=================================================
ynh_script_progression --message="Updating a configuration file..." --weight=1

# fix the url if necessary (there should be no trailing slash)
if [ -f "$install_dir/config/local.config.php" ] && ! grep -q -e "'url' => 'https://$domain'," "$install_dir/config/local.config.php"; then
  ynh_replace_string --match_string="'url' => 'https://.*'," --replace_string="'url' => 'https://$domain'," --target_file="$install_dir/config/local.config.php"
fi

#=================================================
# STORE THE CONFIG FILE CHECKSUM
#=================================================

# Run Composer
pushd "$install_dir"
  ynh_exec_as "$app" "php$phpversion" bin/composer.phar install --no-dev --quiet
 	ynh_exec_as "$app" "php$phpversion" bin/console.php dbstructure update
popd

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

ynh_script_progression --message="Upgrade of $app completed" --last