This repo contains example Tekton Tasks and Pipelines to run CI/CD for a Dockerized application.

Contents:

• kubernetes-intro: simple Kubernetes API resource examples to experiment with
• tekton-intro: simple Tekton API resource examples to experiment with
• docker-ci-example: sample CI pipelines for a Dockerized web app. All examples use the Docker build Task (in build-task.yaml) and ServiceAccount (in serviceaccount.yaml). Requires Workload identity to be configured on the cluster.
  • basic-ci-pipeline: A Pipeline and PipelineRun that clone an example repository, build a Docker image, and push that image to GCR. This Pipeline is the starting point for all of the other Pipelines in this repo.
  • ci-pipeline-with-tests: A Pipeline and PipelineRun that include the functionality of the basic CI pipeline, plus unit tests and integration tests.
  • ci-pipeline-with-gitcreds: A Pipeline and PipelineRun that modify the basic CI pipeline so that it can be used with a private Git repository, plus an example Kubernetes secret to store GitHub credentials.
  • ci-pipeline-with-notify: A Task that posts a message to Google chat, and a Pipeline and PipelineRun that modify the basic CI pipeline to notify Google chat with the status of the build.
  • remote-ci-pipeline: A PipelineRun which runs the Pipeline defined in basic-ci-pipeline. This requires installing Tekton remote resolution and the git resolver.
  • full-ci-pipeline: A Pipeline and PipelineRun combining the functionality of all other Pipelines in this folder.

Setup required:

• Install Tekton Pipelines and configure feature flags to enable OCI bundles and alpha features.