#!/usr/bin/env bash

USER_CONTAINERS="homeserver.target"
ROOT_CONTAINERS=

#DOCKER_ROOT=/var/docker
CONTAINERS_ROOT=/var/containers
BACKUP_TARGET=$CONTAINERS_ROOT/tmp
NAS_TARGET="$NAS_ROOT/daily/$HOST_NAME/backup.$DAY"

backup_daily1() {
    BACKUP_SOURCE="/var"
    BACKUP_EXCLUDE_DIRS=(containers)
}

backup_daily2() {
    BACKUP_SOURCE="/var/containers"
    BACKUP_EXCLUDE_DIRS=(vol tmp)
}

backup_daily3() {
    BACKUP_SOURCE="/var/containers/vol"
    BACKUP_EXCLUDE_DIRS=()
}


before_backup() {
    let local rc=0
    #dump_mariadb $DOCKER_ROOT/dump/mysql
    #let rc=rc+$?
    dump_postgresql ncd_pg $CONTAINERS_ROOT/dump/nextcloud
    let rc=rc+$?
    dump_postgresql gitea_pg $CONTAINERS_ROOT/dump/gitea
    let rc=rc+$?
    if [ $rc -gt 0 ]; then
        return 1
    fi
    stop_containers
    return $?
}

after_backup() {
    let local rc=0
    start_containers
    let rc=rc+$?
    copy_to_nas "$BACKUP_TARGET" "$NAS_TARGET"
    let rc=rc+$?
    update_services
    let rc=rc+$?
    check_services
    let rc=rc+$?
    return $rc
}