#!/bin/bash

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

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

#=================================================
# LOAD SETTINGS
#=================================================
ynh_print_info "Loading installation settings..."

app=$YNH_APP_INSTANCE_NAME

domain=$(ynh_app_setting_get $app domain)
with_mysql=$(ynh_app_setting_get $app with_mysql)
user=$(ynh_app_setting_get $app user)

db_name=$(ynh_app_setting_get $app db_name)
db_user=$db_name
final_path=$(ynh_app_setting_get $app final_path)

#=================================================
# STANDARD REMOVE
#=================================================
# REMOVE THE MYSQL DATABASE
#=================================================

if [ $with_mysql -eq 1 ]; then
    ynh_print_info "Removing the MySQL database"
    # Remove a database if it exists, along with the associated user
    ynh_mysql_remove_db $db_user $db_name
fi

#=================================================
# REMOVE APP MAIN DIR
#=================================================
ynh_print_info "Removing app main directory"

# Remove the app directory securely
ynh_secure_remove "$final_path"

#=================================================
# REMOVE NGINX CONFIGURATION
#=================================================
ynh_print_info "Removing nginx web server configuration"


# Remove the dedicated nginx config
ynh_remove_nginx_config

#=================================================
# REMOVE PHP-FPM CONFIGURATION
#=================================================
ynh_print_info "Removing php-fpm configuration"

# Remove the dedicated php-fpm config
ynh_remove_fpm_config

#=================================================
# SPECIFIC REMOVE
#=================================================
# REMOVE THE CUSTOM SSH CONFIG
#=================================================
ynh_print_info "Removing the custom ssh config"

sed -i "/##-> ${app}/,/##<- ${app}/d" /etc/ssh/sshd_config
systemctl reload ssh

#=================================================
# GENERIC FINALIZATION
#=================================================
# REMOVE DEDICATED USER
#=================================================
ynh_print_info "Removing the dedicated system user"

# Delete an user
ynh_system_user_delete $user

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

ynh_print_info "Removal of $app completed"