#!/bin/bash

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

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

timezone=$(cat /etc/timezone)

#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Upgrading source files..." --weight=3

ynh_setup_source --dest_dir="$install_dir" --keep="config/baikal.yaml"

chmod -R o-rwx "$install_dir"
chown -R $app:www-data "$install_dir"

#=================================================
# REAPPLY SYSTEM CONFIGURATIONS
#=================================================
ynh_script_progression --message="Upgrading system configurations related to $app..." --weight=1

ynh_add_fpm_config

ynh_add_nginx_config

# Create the logfile, required before configuring fail2ban
touch "/var/log/nginx/${domain}-error.log"

# Create a dedicated fail2ban config
ynh_add_fail2ban_config --logpath="/var/log/nginx/${domain}-error.log" --failregex='"PHP message: user \(name stripped-out\) authentication failure for Baikal" while reading response header from upstream, client: <HOST>'

#=================================================
# SPECIFIC UPGRADE
#=================================================
# UPGRADE BAIKAL CONFIGURATION
#=================================================
ynh_script_progression --message="Upgrading the configuration file..." --weight=2

# We keep this to allow upgrade the config file in case it needs to be changed.

path=${path%/}
ynh_add_config --template="baikal.yaml" --destination="$install_dir/config/baikal.yaml"
chown $app: "$install_dir/config/baikal.yaml"
chmod 640 "$install_dir/config/baikal.yaml"

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

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