Prune unused containers, images, networks, and volumes.

Use this task to clean your environment and delete unused containers/images/networks/volumes

yaml
type: "io.kestra.plugin.docker.prune"

Prune all docker images

yaml
id: docker_prune_images
namespace: company.team

tasks:
  - id: prune_images
    type: io.kestra.plugin.docker.Prune
    pruneType: IMAGES
    dangling: true

Possible Values

BUILDCONTAINERSIMAGESNETWORKSVOLUMES

Prune type.

Type of docker object you want to prune : - BUILD - CONTAINERS - IMAGES - NETWORKS - VOLUMES

Docker configuration file.

Docker configuration file that can set access credentials to private container registries. Usually located in ~/.docker/config.json.

Default false

Dangling

When set to true, prune only unused and untagged images. When set to false, all unused images are pruned. Meaningful only for IMAGES prune types.

The URI of your Docker host e.g. localhost

SubType string

Label filters

Prune containers with the specified labels.

Until filter

Prune containers created before this timestamp. Meaningful only for CONTAINERS and IMAGES prune types. Can be Unix timestamps, date formatted timestamps, or Go duration strings (e.g., 10m, 1h30m) computed relative to the daemon machine’s time.

The registry authentication.

The auth field is a base64-encoded authentication string of username: password or a token.

The identity token.

The registry password.

The registry URL.

If not defined, the registry will be extracted from the image name.

The registry token.

The registry username.