Files
computer-playbook/roles/sys-svc-docker
Kevin Veen-Birkenbach 5e550ce3a3 sys-ctl-rpr-docker-soft: switch to STRICT label mode and adapt tests
- script.py now resolves docker-compose project and working_dir strictly from container labels
- removed container-name fallback logic
- adjusted sys-ctl-hlth-docker-container to include sys-ctl-rpr-docker-soft
- cleaned up sys-svc-docker dependencies
- updated unit tests to mock docker inspect and os.path.isfile for STRICT mode

Conversation: https://chatgpt.com/share/68b80927-b800-800f-a909-0fe8d110fd0e
2025-09-03 11:24:14 +02:00
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Docker Server

Description

This role installs and maintains the Docker service, including Docker Compose, on Linux systems.
It is part of the Infinito.Nexus Project, maintained and developed by Kevin Veen-Birkenbach.

Overview

The role ensures that Docker and Docker Compose are present, integrates essential backup, repair, and health check roles, and supports cleanup or full reset modes for a fresh Docker environment.
When enabled via MODE_CLEANUP or MODE_RESET, it will automatically prune unused Docker resources.
MODE_RESET additionally restarts the Docker service after cleanup.

Features

  • Automated Installation
    Installs Docker and Docker Compose via the system package manager.

  • Integrated Dependencies
    Includes backup, repair, and health check sub-roles

  • Cleanup & Reset Modes

    • MODE_CLEANUP: Removes unused Docker containers, networks, images, and volumes.
    • MODE_RESET: Performs cleanup and restarts the Docker service.
  • Handler Integration
    Restart handler ensures the Docker daemon is reloaded when necessary.

License

This role is released under the Infinito.Nexus NonCommercial License (CNCL).
See license details.

Author Information

Kevin Veen-Birkenbach
Consulting & Coaching Solutions
https://www.veen.world