gcp-disk-snapshotter

README

gcp-disk-snapshotter

Service to periodically take snapshots of gcp disks, based on particular labels. Snapshots (only the ones created by the service) are deleted when they become older than the specified retention time.

Usage

Usage of /gcp-disk-snapshotter:
 -conf_file string
        (Required) Path of the configuration file tha contains the targets based on label or description
  -log_level string
        Log Level, defaults to INFO (default "info")
  -project string
        (Required) GCP Project to use
  -snap_prefix string
        Prefix for created snapshots
  -watch_interval int
        Interval between watch cycles in seconds. Defaults to 60s (default 60)
  -zones string
        (Required) Comma separated list of zones where projects disks may live

Configuration File

Example Configuration File:

{
  "Descriptions": [
    {
      "retentionPeriodHours" : 2,
      "intervalSeconds" : 100,
      "description": {
        "key": "kubernetes.io/created-for/pvc/name",
        "value": "some-app-pd-pvc"
      }
    }
  ],
  "Labels": [
    {
      "retentionPeriodHours" : 2,
      "intervalSeconds" : 100,
      "label": {
        "key": "name",
        "value": "some-app-name"
      }
    }
  ]
}