repo-syncer

A simple docker container to synchonize 2 git repos.

Usage

The service fetches from one repository indicated by the environment-variable $ORIGIN and puches to a repository $REMOTE. To be able to handle ssh-connections it needs read-only access to an id_rsa-file.

docker run --rm -d \
    -v $HOME/.ssh/id_rsa:/ssh-template/id_rsa:ro \
    -e ORIGIN=git@github.com:nemoinho/repo-syncer.git \
    -e REMOTE=git@github.com:nemoinho/another-repo.git \
    nemoinho/repo-syncer

docker-compose

version: '3'
services:
    repo-syncer:
        image: nemoinho/repo-syncer
        volumes:
            - id_rsa.key:/ssh-template/id_rsa:ro
        environment:
            ORIGIN: git@github.com:nemoinho/repo-syncer.git
            REMOTE: git@github.com:nemoinho/another-repo.git

Important notes

Only SSH-based connections are supported right now
The provided key-file can't have a passphrase at the moment
Both repositories has to be accesible via one ssh-key