#!/bin/bash

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

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

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

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

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

# Retrieve arguments
app=$YNH_APP_INSTANCE_NAME
domain=$YNH_APP_ARG_DOMAIN
path_url=$YNH_APP_ARG_PATH
proxy_path=$YNH_APP_ARG_PROXY_PATH
assets_path=$YNH_APP_ARG_ASSETS_PATH
is_public=$YNH_APP_ARG_IS_PUBLIC

#=================================================
# REVERSEPROXY_YNH
#=================================================

# Check domain/path availability
ynh_webpath_register --app=$app --domain=$domain --path_url=$path_url

# Validate reverse proxy destination
rp_validate_proxy_path

# Validate assets_path
rp_validate_assets_path

# Special case for "/" path_url
rp_handle_webroot

# Save extra settings
ynh_app_setting_set --app=$app --key=proxy_path --value=$proxy_path
ynh_app_setting_set --app=$app --key=assets_path --value=$assets_path

# Configure nginx
ynh_script_progression --message="Configuring NGINX web server..." --weight=1
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
ynh_add_nginx_config

# Make app public if necessary (yunohost setting boolean is 1 when true)
ynh_script_progression --message="Configuring permissions..." --weight=2
if [ $is_public -eq 1 ]; then
    ynh_permission_update --permission="main" --add="visitors"
fi

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

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