# wallabag

A very simple service application stack role which can be used to base other roles off of.
Contains only a single deployed image and a couple of simple variables to set.

## Variables

```
wallabag_upstream_file_dir: "{{ docker_stack_files_dir }}/{{ stack_name }}"
```

The on-target directory where the proxy configuration file should be stashed.

```
wallabag_use_https: true
```

Whether the service should be reachable through http (port 80) or through https (port 443) and provision an https certificate. Usually you will want this to stay `true`.

```
wallabag_version: latest
```

The docker image version to be used in stack creation.

## Internal variables

```
stack:
  name: wallabag
  compose: "{{ lookup('template', 'docker-stack.yml.j2') | from_yaml }}"
```

The name of the stack to be provisioned and the compose file to be used.
See caddy ReadMe for configuration.

```
stack_image: "wallabag/wallabag"
```

The docker hub image to be use in provisioning.