Docker Compose GitOps (dc-ops)

dc-ops is a simple python script that automates the update and deployment of multiple Docker Compose applications.

How does it work?

It reads a list of git repositories from a YAML configuration file (config.yml), pulls the latest changes for each repo, and runs docker compose up for each specified docker-compose.yml file.

Features

• Automatically checks for updates in git repositories
• Supports multiple Docker Compose files per repository
• Can be configured to skip certain repositories

Requirements

See requirements.txt

Usage

1. Install the required Python packages: pip install -r requirements.txt
2. Adapt config.yml.example to your needs and save it as config.yml
3. Run dc-ops from the shell or from a cron job

Detailed process

For each enabled stack in the config file, the following process will be executed:

1. Checking directory existence
2. Fetching latest changes from remote repository
3. If there is a new commit, it will pull the changes
4. Running Docker Compose with the defined or default compose-file(s)