#!/bin/bash

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

# Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
source ../settings/scripts/_common.sh
source ../settings/scripts/ynh_mongo_db__2
source /usr/share/yunohost/helpers

#=================================================
# RESTORE THE APP MAIN DIR
#=================================================
ynh_script_progression --message="Restoring the app main directory..." --weight=1

ynh_restore_file --origin_path="$install_dir"

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

#=================================================
# REINSTALL DEPENDENCIES
#=================================================
ynh_script_progression --message="Reinstalling NodeJS..." --weight=3

ynh_install_nodejs --nodejs_version="$nodejs_version"
ynh_use_nodejs

# Install mongo server only if asked to
if [ "$mongo_version" != "None" ]; then
    ynh_script_progression --message="Reinstalling MongoDB..." --weight=3
    ynh_install_mongo --mongo_version="$mongo_version"
else
    # gives the mongo service name for the rest of installation
    mongodb_servicename=mongod
fi

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

ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"

ynh_restore_file --origin_path="/etc/systemd/system/$app.service"
systemctl enable "$app.service" --quiet
yunohost service add "$app" --description="Mongo Express to easily administer your Mongo databases" --log="/var/log/$app/$app.log"

ynh_restore_file --origin_path="/etc/logrotate.d/$app"

mkdir --parents "/var/log/$app"
chown "$app:adm" "/var/log/$app"

#=================================================
# DONT RESTORE THE MONGO DATABASE
#=================================================
ynh_print_warn --message="This application is NOT restoring Mongo Database!"

#=================================================
# GENERIC FINALIZATION
#=================================================
# RELOAD NGINX AND PHP-FPM
#=================================================
ynh_script_progression --message="Reloading NGINX web server and $app's service..." --weight=1

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

ynh_systemd_action --service_name=nginx --action=reload

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

ynh_script_progression --message="Restoration completed for $app" --last