#!/bin/bash

# Source app helpers
source ../settings/scripts/_common.sh
source /usr/share/yunohost/helpers

ynh_abort_if_errors

# Get multi-instances specific variables
app=$YNH_APP_INSTANCE_NAME

# Set app specific variables
dbname=$app
dbuser=$app

# Retrieve old app settings
domain=$(ynh_app_setting_get "$app" domain)
path=$(ynh_app_setting_get "$app" path)
dbpass=$(ynh_app_setting_get "$app" mysqlpwd)


test -d $INSTALL_DIR && ynh_die \
"The destination directory '$INSTALL_DIR' already exists.\
 You should safely delete it before restoring this app."

test -f $supervisor_conf_path && ynh_die \
"The Supervisor configuration already exists at '${supervisor_conf_path}'.
 You should safely delete it before restoring this app."

test -f $gunicorn_conf_path && ynh_die \
"The Gunicorn configuration already exists at '${gunicorn_conf_path}'.
 You should safely delete it before restoring this app."

install_apt_dependencies

create_unix_user

create_system_dirs

# Restore all backed-up files
ynh_restore

# Create and restore the database
ynh_mysql_create_db "$dbname" "$dbuser" "$dbpass"
ynh_mysql_connect_as "$dbuser" "$dbpass" "$dbname" < ./db.sql

# Reload
systemctl reload nginx
systemctl restart supervisor
supervisorctl restart budget

# Wait that gunicorn is ready to consider the install finished, that is to
# avoid HTTP 502 right after installation
for i in `seq 1 120`
do
    test -S /tmp/budget.gunicorn.sock && break
	sleep 1
done