homelab-nomad/services/backups/jobs/photoprism.hcl

job "photoprism" {
  schedule = "10 * * * *"

  config {
    repo = "rclone::ftp,env_auth:/nomad/photoprism"
    passphrase = env("BACKUP_PASSPHRASE")
  }

  task "Create local photoprism dir" {
    pre_script {
      on_backup = "mkdir -p /local/photoprism"
    }
  }

  task "Backup database" {
    mysql "Backup database" {
      hostname       = env("MYSQL_HOST")
      port           = env("MYSQL_PORT")
      database       = "photoprism"
      username       = env("MYSQL_USER")
      password       = env("MYSQL_PASSWORD")
      no_tablespaces = true
      dump_to        = "/local/photoprism/dump.sql"
    }
  }

  # NOTE: Right now the cache and sidecar files are stored in the task local
  # storage and not in a volume that can be backed up. This was done to allow
  # Photoprism to be moved between hosts. If this directory becomes large and
  # costly to move between hosts or regenerate, then it may be worth putting it
  # on a host volume so it can be backed up as well. Possibly once I get NFS
  # shares running from the Proxmox host available to the VMs for faster shared
  # storage.

  backup {
    paths = ["/local/photoprism"]
    # Because path is absolute
    restore_opts {
      Target = "/"
    }
  }

  forget {
    KeepLast = 2
    KeepHourly = 24
    KeepDaily = 30
    KeepWeekly = 8
    KeepMonthly = 6
    KeepYearly = 2
    Prune = true
  }
}