#!/bin/bash

# Source YunoHost helpers
source /usr/share/yunohost/helpers

# Stop script if errors
ynh_abort_if_errors

# Import common cmd
source ../settings/scripts/psql.sh
source ../settings/scripts/experimental_helper.sh
source ../settings/scripts/_common.sh

# Retrieve arguments
domain=$(ynh_app_setting_get $app special_domain)
path_url=$(ynh_app_setting_get $app special_path)
final_path=$(ynh_app_setting_get $app final_path)
synapse_db_pwd=$(ynh_app_setting_get $app synapse_db_pwd)
is_public=$(ynh_app_setting_get $app is_public)
port=$(ynh_app_setting_get $app synapse_port)
synapse_tls_port=$(ynh_app_setting_get $app synapse_tls_port)
turnserver_tls_port=$(ynh_app_setting_get $app turnserver_tls_port)
turnserver_alt_tls_port=$(ynh_app_setting_get $app turnserver_alt_tls_port)
turnserver_pwd=$(ynh_app_setting_get $app turnserver_pwd)

# Check domain/path availability
ynh_webpath_available $domain $path_url || ynh_die "$domain/$path_url is not available, please use an other domain."

# Ouvre le port dans le firewall
yunohost firewall allow --no-upnp TCP $synapse_tls_port > /dev/null 2>&1
yunohost firewall allow --no-upnp Both $turnserver_tls_port > /dev/null 2>&1
yunohost firewall allow --no-upnp Both $turnserver_alt_tls_port > /dev/null 2>&1

# Install all dependances
install_dependances

# Create user
ynh_system_user_create $synapse_user /var/lib/matrix-$app
adduser $synapse_user ssl-cert
adduser turnserver ssl-cert

# Restore all config and data
ynh_restore

# Open access to server without a button the home
python $final_path/add_sso_conf.py

# Restore postgresql database
ynh_psql_test_if_first_run
ynh_psql_create_user $synapse_db_user $synapse_db_pwd
ynh_psql_execute_as_root \
"CREATE DATABASE $synapse_db_name
 ENCODING 'UTF8'
 LC_COLLATE='C'
 LC_CTYPE='C'
 template=template0
 OWNER $synapse_db_user;"
su -c "psql $synapse_db_name" postgres < ${YNH_CWD}/dump.sql

# Enable systemd service
systemctl daemon-reload
systemctl enable matrix-$app.service

# Configuration de logrotate
ynh_use_logrotate /var/log/matrix-$app

# Set the permission
set_permission

# register yunohost service
yunohost service add matrix-$app

# Restart service
systemctl reload nginx.service
systemctl restart coturn-$app.service
ynh_check_starting "Synapse now listening on port 8448" "/var/log/matrix-$app/homeserver.log" 300 "matrix-$app"