#!/bin/bash

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

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

#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..." --weight=1

app=$YNH_APP_INSTANCE_NAME

domain=$(ynh_app_setting_get --app=$app --key=domain)
port=$(ynh_app_setting_get --app=$app --key=port)
final_path=$(ynh_app_setting_get --app=$app --key=final_path)

#=================================================
# STANDARD REMOVE
#=================================================
# REMOVE SERVICE INTEGRATION IN YUNOHOST
#=================================================

# Remove the service from the list of services known by YunoHost (added from `yunohost service add`)
if ynh_exec_warn_less yunohost service status $app >/dev/null
then
	ynh_script_progression --message="Removing $app service integration..." --weight=3
	yunohost service remove $app
fi

#=================================================
# STOP AND REMOVE SERVICE
#=================================================
ynh_script_progression --message="Stopping and removing the systemd service..." --weight=2

# Remove the dedicated systemd config
ynh_remove_systemd_config

#=================================================
# REMOVE APP MAIN DIR
#=================================================
ynh_script_progression --message="Removing app main directory..." --weight=3

# Remove the app directory securely
ynh_secure_remove --file="$final_path"

#=================================================
# REMOVE NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Removing NGINX web server configuration..." --weight=1

# Remove the dedicated NGINX config
ynh_remove_nginx_config

#=================================================
# REMOVE DEPENDENCIES
#=================================================
ynh_script_progression --message="Removing dependencies..." --weight=3

ynh_remove_nodejs

#=================================================
# REMOVE SANDBOX DOMAIN
#=================================================

# We don't test that in CI
if ! [ ${PACKAGE_CHECK_EXEC:-0} -eq 1 ]; then
	
	# if the main domain for the app is a root domain, we create a correct sandbox subdomain
	if [[ $domain == *"."* ]]; then
		sandboxdomain=sandbox.$domain
	fi
	# if the main domain for the app is already a sub-domain, we create a correct sandbox domain
	if [[ $domain == *"."*"."* ]]; then
		sandboxdomain=sandbox-$domain
	fi
	# if the main domain for the app is a .local root domain, we create a correct sandbox subdomain
	if [[ $domain == *".local" ]]; then
		sandboxdomain=sandbox-$domain
	fi
	
	ynh_script_progression --message="Removing sandbox domain : $sandboxdomain" --weight=1
	
	if yunohost domain list | grep -q $sandboxdomain
	then #if domain exist we remove it
		yunohost domain remove $sandboxdomain
		# we clean the nginx configuration we added
		ynh_secure_remove --file="/etc/nginx/conf.d/$sandboxdomain.d/"
	fi
fi


#=================================================
# RELOAD YUNOHOST-API to refresh web admin domains after domain creation (bug core?)
#=================================================
#ynh_systemd_action --service_name=yunohost-api --action=reload

#=================================================
# GENERIC FINALIZATION
#=================================================
# REMOVE DEDICATED USER
#=================================================
ynh_script_progression --message="Removing the dedicated system user..." --weight=1

# Delete a system user
ynh_system_user_delete --username=$app

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

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