# mastodon

This module install and manage Mastodon, Redis and PostgreSQL servers.

## Table of Contents

1. [Description](#description)
1. [Setup - The basics of getting started with mastodon](#setup)
    * [What mastodon affects](#what-mastodon-affects)
    * [Setup requirements](#setup-requirements)
    * [Beginning with mastodon](#beginning-with-mastodon)
1. [Usage - Configuration options and additional functionality](#usage)
1. [Limitations - OS compatibility, etc.](#limitations)
1. [Development - Guide for contributing to the module](#development)

## Description

Mastodon https://joinmastodon.org/ is a decrentralized social network using the ActivityPub protocol to federate.
This module install and configure it with the required components (PostgreSQL and Redis).

## Setup

### What mastodon affects

This module will install PostgreSQL and Redis server.

### Setup Requirements

You will need a host name registered in DNS.

### Beginning with mastodon

You need to generate these secrets:
- mastodon::db_password
- mastodon::secret_key_base
- mastodon::otp_secret
- mastodon::vapid_private_key
- mastodon::vapid_public_key

## Usage

In your Puppetfile include:

```ruby
mod 'mastodon',
    :git => 'https://codeberg.org/adelgado/puppet-mastodon.git',
    :branch => 'production'
```

Hiera data to set up the instance:
```yaml
classes:
  - mastodon

mastodon::hostname: mastodon.example.org
mastodon::db_host: /var/run/postgresql
mastodon::db_port: 5432
mastodon::db_name: mastodon
mastodon::db_user: mastodon
mastodon::users:
  - username: my_custom_admin
    email: admin@example.org
    confirmed: true
    role: Owner
mastodon::config:
  SINGLE_USER_MODE: false
  REDIS_HOST: 127.0.0.1
  SMTP_SERVER: 127.0.0.1
  SMTP_PORT: 25
  SMTP_AUTH_METHOD: none
  SMTP_OPENSSL_VERIFY_MODE: none
  SMTP_ENABLE_STARTTLS: auto
  SMTP_FROM_ADDRESS: 'Mastodon <notifications@example.org>'
```

And some secrets in eyaml (you can do a first run that fails and
then run ```RAILS_ENV=production bundle exec rake mastodon:setup``` to create this secrets).

```yaml
mastodon::db_password: >
  ENC[PKCS7,]

mastodon::secret_key_base: >
  ENC[PKCS7,]

mastodon::otp_secret: >
  ENC[PKCS7,]

mastodon::vapid_private_key: >
  ENC[PKCS7,]

mastodon::vapid_public_key: >
  ENC[PKCS7,]
```

## Updating your instance

The module deploys a script to do updates. But many updates required extra
steps that are not included in the script, so use it at your own risk.
This script requires a Github token with access to read public repositories.

## Limitations

Tested in Ubuntu

## Development

## Release Notes/Contributors/Etc.