DIUN - Docker Image Update Notifier
===================================

This role installs [Duin](https://crazymax.dev/diun/). Configuration is done via your `host_vars` files:

```YAML
diun_watch:
  config: |
    workers: 10
    schedule: "0 */6 * * *"
    jitter: 30s
    firstCheckNotif: false

diun_notif:
  - name: mail
    config: |
      host: localhost
      port: 25
      ssl: false
      insecureSkipVerify: false
      from: diun@example.org
      to:
        - admin@example.org

diun_providers:
  - name: docker
    config: |
      watchByDefault: true
      watchStopped: true
      endpoint: "unix:///run/docker.sock"
  - name: file
    config: |
      filename: {{ diun_configuration_path }}/{{ diun_provider_image_file }}

diun_provider_images:
  - name: docker.io/discourse/base:release
```