monitorix_ynh/scripts/backup

#!/bin/bash

#=================================================
# GENERIC START
#=================================================

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

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

# Stop script if errors
ynh_abort_if_errors

# Retrieve arguments
ynh_print_info --message="Loading installation settings..."
domain=$(ynh_app_setting_get --app $app --key domain)

if [[ ! "$(systemctl status $app.service)" =~ "Active: inactive (dead)" ]]; then
    ynh_print_warn --message="It's hightly recommended to make your backup when the service is stopped. Please stop $app service and with this command before to run the backup 'systemctl stop $app.service'"
fi

#=================================================
# STANDARD BACKUP STEPS
#=================================================

# Copy NGINX configuration
ynh_print_info --message="Backing up configuration..."
domain=$(ynh_app_setting_get --app $app --key domain)
ynh_backup --src_path "/etc/nginx/conf.d/${domain}.d/${app}.conf"
ynh_backup --src_path "/etc/nginx/conf.d/monitorix_status.conf"

# systemd config
ynh_backup --src_path "/etc/systemd/system/${app}.service"

# Copy hook
ynh_backup --src_path "/etc/yunohost/hooks.d/post_iptable_rules/50-$app"

# Copy Monitorix configuration
ynh_backup --src_path "/etc/monitorix"

# Copy Monitorix data
ynh_print_info --message="Backing up data..."
ynh_backup --src_path "/var/lib/monitorix" --is_big=1

ynh_print_info --message="Backup script completed for $app. (YunoHost will then actually copy those files to the archive)."