---
title: docker_tidy
type: docs
---

[![Source Code](https://img.shields.io/badge/gitea-source%20code-blue?logo=gitea&logoColor=white)](https://gitea.rknet.org/ansible/xoxys.docker_tidy) [![Build Status](https://img.shields.io/drone/build/ansible/xoxys.docker_tidy?logo=drone&server=https%3A%2F%2Fdrone.rknet.org)](https://drone.rknet.org/ansible/xoxys.docker_tidy) [![License: MIT](https://img.shields.io/badge/license-MIT-blue.svg)](LICENSE) 

Setup docker-tidy garbage collector. Keep docker hosts small.

* [Default Variables](#default-variables)
  * [custodian_dangling_volumes](#custodian-dangling-volumes)
  * [custodian_exclude_container_label](#custodian-exclude-container-label)
  * [custodian_exclude_image](#custodian-exclude-image)
  * [custodian_image](#custodian-image)
  * [custodian_interval](#custodian-interval)
  * [custodian_max_container_age](#custodian-max-container-age)
  * [custodian_max_image_age](#custodian-max-image-age)
* [Dependencies](#dependencies)

---

## Default Variables

### custodian_dangling_volumes

Remove dangling volumes

#### Default value

```YAML
custodian_dangling_volumes: false
```

### custodian_exclude_container_label

List of labels to exclude+

#### Default value

```YAML
custodian_exclude_container_label: []
```

### custodian_exclude_image

List of images to exclude

#### Default value

```YAML
custodian_exclude_image: []
```

### custodian_image

Docker image to use

#### Default value

```YAML
custodian_image: toolhippie/docker-custodian:latest
```

### custodian_interval

Interval for the systemd timer

#### Default value

```YAML
custodian_interval: daily
```

### custodian_max_container_age

Max container age

#### Default value

```YAML
custodian_max_container_age: 3days
```

### custodian_max_image_age

Max image age

#### Default value

```YAML
custodian_max_image_age: 3days
```

## Dependencies

None.