Notice!

I have a deeper dive that handles semver with Git tags as well as development branches and Pull requests: https://github.com/TheCase/site-index

concourse-cicd-poc

CI/CD Example for Docker app using Concourse, Consul, Vault, Nomad, GitHub and DockerHub

• Semantic Versioning

  Concourse manages the versioning. Each pushed commit bumps the patch increment. You may interact with the Concourse GUI to increment minor and major version levels.

• Docker build/test/push

  Concourse builds the latest commit as an edge version, tests the docker image as a true container, and pushes to Docker Hub as latest if the tests pass.

• Nomad deployment

  Using the included hcl job template, the latest image will be deployed to Nomad.

Troubleshooting

fatal: Remote branch version not found in upstream origin
error bumping version: exit status 128

you need to clone the repo and create a branch version with a single file named version. Content should start with 0.0.1

git clone git@github.com:TheCase/concourse-cicd-poc
cd concourse-cicd-poc
git checkout -b version
rm -rf *
echo '0.0.1' > version
git push --set-upstream origin version