#!/bin/bash

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

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

#=================================================
# MANAGE SCRIPT FAILURE
#=================================================

# Exit if an error occurs during the execution of the script
ynh_abort_if_errors

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

app=$YNH_APP_INSTANCE_NAME
old_domain=$YNH_APP_OLD_DOMAIN
new_domain=$YNH_APP_NEW_DOMAIN
old_path=$YNH_APP_OLD_PATH
new_path=$YNH_APP_NEW_PATH

# Path availability is already checked for

#=================================================
# CONFIGURE NGINX
#=================================================
ynh_script_progression --message="Configuring NGINX web server..." --weight=1

# Nginx configuration
ynh_replace_string "$old_path {" "$new_path {" /etc/nginx/conf.d/$old_domain.d/$app.conf
ynh_replace_string "${old_path}/ {" "${new_path}/ {" /etc/nginx/conf.d/$old_domain.d/$app.conf
ynh_replace_string "302 ${old_path}/" "302 ${new_path}/" /etc/nginx/conf.d/$old_domain.d/$app.conf

# Maybe only path part has changed... only move file if domain has changed
[[ "$old_domain" != "$new_domain" ]] && mv /etc/nginx/conf.d/$old_domain.d/$app.conf /etc/nginx/conf.d/$new_domain.d/$app.conf

# Reload nginx
ynh_script_progression --message="Reloading NGINX web server..." --weight=1
rp_reload_web

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

ynh_script_progression --message="Changing URL of $app completed" --last