Tiny Tiny RSS - Notify Mattermost

A plugin for Tiny Tiny RSS that sends notifications to a Mattermost server upon fetching new RSS feed articles.

Installation

1. Create the directory notify_mattermost in the plugins.local directory of tt-rss, and add init.php from this repo into the directory.
2. Add notify_mattermost to TTRSS_PLUGINS in config.php (comma separated value).
3. Make sure the plugin is enabled in Preferences => Plugins.
4. Configure the Mattermost webhook URL via Preferences => Mattermost Notification Settings.
5. Add a filter that invokes the plugin. To make all feeds notify, add a filter that matches anything, such as regex "." on Title, and then add an "Invoke plugin" action.