#!/bin/bash

set -eu

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

# Retrieve arguments
app=$YNH_APP_INSTANCE_NAME
domain=$YNH_APP_ARG_DOMAIN
path_url=$YNH_APP_ARG_PATH
admin_ampache=$YNH_APP_ARG_ADMIN

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

# Source helpers
. /usr/share/yunohost/helpers
. _common.sh

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

ynh_abort_if_errors

#=================================================
# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
#=================================================

# Check domain/path availability
path_url=$(ynh_normalize_url_path $path_url)
ynh_webpath_available $domain $path_url
ynh_webpath_register $app $domain $path_url

#=================================================
# STORE SETTINGS FROM MANIFEST
#=================================================

ynh_app_setting_set $app admin $admin_ampache

#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================

# get sources and copy files to the right place
ampache_ynh_getsources
cp ../conf/admin.sql /tmp/

#=================================================
# CREATE A MYSQL DATABASE
#=================================================

# Generate random password
db_pwd=$(ynh_string_random 24)

# Initialize database and store mysql password for upgrade
ynh_app_setting_set $app mysqlpwd $db_pwd
ynh_mysql_setup_db "$app" "$app" "$db_pwd"
ynh_mysql_connect_as "$app" "$db_pwd" "$app" < "$final_path/sql/ampache.sql"

#=================================================
# MODIFY A CONFIG FILE
#=================================================

# Change variables in Ampache configuration
ampache_ynh_prepareconfig

ynh_replace_string "yunoadmin" "$admin_ampache" /tmp/admin.sql
random_key=db_pwd=$(ynh_string_random 24)
ynh_replace_string "RANDOMKEYTOCHANGE" "$random_key" $final_path/config/ampache.cfg.php

#=================================================
# NGINX CONFIGURATION
#=================================================

ynh_add_nginx_config

#=================================================
# INSTALL DEPENDENCIES
#=================================================

# Install dependency
ynh_install_app_dependencies libav-tools

#=================================================
# SPECIFIC SETUP
#=================================================

# Ampache installation
ampache_ynh_install

#=================================================
# RELOAD SSOWAT
#=================================================

# Regenerate SSOwat conf
ampache_ynh_reloadservices

#=================================================
# SETUP APPLICATION WITH CURL
#=================================================

# Pre config ampache
ampache_ynh_doconfig
ynh_mysql_connect_as "$app" "$db_pwd" "$app" < /tmp/admin.sql

#=================================================
# CLEANING
#=================================================

# Clean install
ynh_secure_remove ../ampache-$version
ynh_secure_remove /tmp/admin.sql