#!/bin/bash

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

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

# FIXME: this is still supported but the recommendation is now to *always* re-setup the app sources wether or not the upstream sources changed
if ynh_app_upstream_version_changed
then
	ynh_script_progression "Upgrading source files..."

	# Download, check integrity, uncompress and patch the source from app.src
	ynh_setup_source --dest_dir="$install_dir" --keep="conf.php www/index.php"
	ynh_config_add --template="index_source.php" --destination="$install_dir/www/index.php"
	ynh_safe_rm "$install_dir/www/admin.php"

	ln -s $install_dir/lib $install_dir/www/lib
fi

#REMOVEME? Assuming the install dir is setup using ynh_setup_source, the proper chmod/chowns are now already applied and it shouldn't be necessary to tweak perms | chmod -R o-rwx "$install_dir"
#REMOVEME? Assuming the install dir is setup using ynh_setup_source, the proper chmod/chowns are now already applied and it shouldn't be necessary to tweak perms | chown -R $app:www-data "$install_dir"
#=================================================
# PHP-FPM CONFIGURATION
#=================================================
ynh_script_progression "Upgrading PHP-FPM configuration..."

# Create a dedicated PHP-FPM config
ynh_config_add_phpfpm

#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression "Upgrading NGINX web server configuration..."

# Create a dedicated NGINX config
ynh_config_add_nginx

#=================================================
# UPDATE A CONFIG FILE
#=================================================
ynh_script_progression "Updating configuration..."

password=$(ynh_app_setting_get --key=password)
ynh_config_add --template="conf-dist.php" --destination="$install_dir/conf.php"

chmod 400 "$install_dir/conf.php"
chown $app:$app "$install_dir/conf.php"

cp -R ../sources/hooks/conf_regen/98-postfix_emailpoubelle /usr/share/yunohost/hooks/conf_regen/
mv /etc/postfix/main.cf /etc/postfix/main.cf.emailpoubelle.bak
yunohost tools regen-conf postfix -f
ynh_systemctl --service=postfix --action=reload

# Adding cronjob for removing expired email addresses
ynh_config_add --template="emailpoubelle.cron" --destination="/etc/cron.d/$app"
#REMOVEME? Assuming the file is setup using ynh_config_add, the proper chmod/chowns are now already applied and it shouldn't be necessary to tweak perms | chown root:root /etc/cron.d/$app
#REMOVEME? Assuming the file is setup using ynh_config_add, the proper chmod/chowns are now already applied and it shouldn't be necessary to tweak perms | chmod 644 /etc/cron.d/$app

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

ynh_script_progression "Upgrade of $app completed"