Optimized .mds and meta/main.yml for update roles

roles/update-docker/README.md

@@ -1,5 +1,27 @@
-# Update-Docker Role
+# Update Docker
 
-This Ansible role is used to update Docker Compose instances. It includes a Python script that checks for updates to Docker images and applies them if necessary.
+## Description
 
+This role updates Docker Compose instances by checking for changes in Docker image digests and applying updates if necessary. It utilizes a Python script to handle git pulls and Docker image pulls, and rebuilds containers when changes are detected.
+
+## Overview
+
+The role performs the following:
+- Deploys a Python script to check for Docker image updates.
+- Configures a systemd service to run the update script.
+- Restarts the Docker update service upon configuration changes.
+- Supports additional procedures for specific Docker applications (e.g., Discourse, Mastodon, Nextcloud).
+
+## Purpose
+
+The role is designed to ensure that Docker images remain current by automatically detecting changes and rebuilding containers as needed. This helps maintain a secure and efficient container environment.
+
+## Features
+
+- **Docker Image Monitoring:** Checks for changes in image digests.
+- **Automated Updates:** Pulls new images and rebuilds containers when necessary.
+- **Service Management:** Configures and restarts a systemd service to handle updates.
+- **Application-Specific Procedures:** Includes hooks for updating specific Docker applications.
+
+## Credits
 It was created with the help of ChatGPT. The conversation is available [here](https://chat.openai.com/share/165418b8-25fa-433b-baca-caded941e22a)

roles/update-docker/meta/main.yml

@@ -1,2 +1,30 @@
+---
+galaxy_info:
+  author: "Kevin Veen-Birkenbach"
+  description: "Updates Docker Compose instances by detecting changes in Docker image digests and rebuilding containers when necessary. This role automates Docker image pulls and container rebuilds."
+  license: "CyMaIS NonCommercial License (CNCL)"
+  license_url: "https://s.veen.world/cncl"
+  company: |
+    Kevin Veen-Birkenbach
+    Consulting & Coaching Solutions
+    https://www.veen.world
+  min_ansible_version: "2.9"
+  platforms:
+    - name: Archlinux
+      versions:
+        - rolling
+    - name: Ubuntu
+      versions:
+        - all
+  galaxy_tags:
+    - docker
+    - update
+    - compose
+    - images
+    - systemd
+    - maintenance
+  repository: "https://s.veen.world/cymais"
+  issue_tracker_url: "https://s.veen.world/cymaisissues"
+  documentation: "https://s.veen.world/cymais"
 dependencies:
   - system-maintenance-lock