Bump docker image version on a remote host

This repository contains an GitHub action to bump up a docker image version specified in your docker-compose stack.

Requirements for this GitHub Action to work

• your remote server must be accessible via ssh and is reachable
• you have a ssh private and public key to authenticate via ssh
• you have saved your private and public key to the GitHub project secrets

Configuration options for the action

required	key	example	default	description
✅	remote_docker_host	thematchless@fancyServer.de		username@host
✅	ssh_private_key	-----BEGIN OPENSSH PRIVATE KEY---- UgAAAAtzc2gtZWQyNTUxOQAAACALBUg UgAAAAtzc2gtZWQyNTUxOQAAACALBUg UgAAAAtzc2gtZWQyNTUxOQAAACALBUg -----END OPENSSH PRIVATE KEY-----		private key in PEM format
✅	ssh_public_key	ssh-ed25519 ABCDABCDu027374972309		public key of the PEM
✅	service_name	super-fancy-react-app		name of the service inside of the compose file
✅	deploy_path	/home/thematchless/stack-1		path which contains your compose file on the remote host
✅	args	up -d		arguments how to start your service
❌	stack_file_name	docker-compose.yaml	docker-compose.yml	name of the compose file
❌	remote_docker_port	1337	22	ssh port on the host
❌	pull_images_first	true	false	flag to force the image pull before starting

Example GitHub action task

- name: Deploy on Remote Server
  uses: thematchless/bump-image-version-action@v2
  with:
    remote_docker_host: thematchless@fancyServer.de
    ssh_private_key: ${{ secrets.REMOTE_SSH_PRIVATE_KEY }}
    ssh_public_key: ${{ secrets.REMOTE_SSH_PUBLIC_KEY }}
    service_name: super-fancy-react-app
    deploy_path: /home/thematchless/stack-1
    args: up -d
    pull_images_first: true

License

This project is licensed under the MIT license. See the LICENSE file for details.