Tekton tasks images

Some cloud native images that will handle for you some common tekton tasks like:

• Slack messages
• Github comments on pull requests
• Build OCI container images with kaniko or buildkit
• Patch yaml files (with yq)
• Npm or yarn commands (lint, unit tests, etc)
• Etc

It's like the tekton catalog but with images that are built in order to be ready to be used and directly available from the docker hub.

Git repositories

• Main repo: https://gitlab.comwork.io/oss/tekton-task-images
• Github backup mirror: https://github.com/idrissneumann/tekton-task-images
• Gitlab backup mirror: https://gitlab.com/ineumann/tekton-task-images
• Bitbucket backup mirror: https://bitbucket.org/idrissneumann/tekton-task-images

Docker registry

The tasks are available on docker hub, you just have to pull it like that:

$ docker pull comworkio/tekton-utils-{task name}
# for example:
$ docker pull comworkio/tekton-utils-slack-sender

How to use it

For each directory which corresponds to one task, you'll find a README file that will enumerate all the environment variables you need.

And you'll even find a tekton task yaml example in those directories.

For each environment variable, you need to set it from Task parameter like that:

env:
  - name: LOG_LEVEL
    value: $(params.LOG_LEVEL)

Or from a secret like that:

env:
  - name: GITHUBTOKEN
    valueFrom:
    secretKeyRef:
      name: github-access
      key: password

Or from a workspace (tekton shared volume) like that:

env:
  - name: TEKTON_WORKSPACE_PATH
    value: $(workspaces.NAME_OF_YOUR_WORKSPACE.path)

The result of those tasks in action

Here's some screenshots of how those tasks help us to achieve beautiful and working tekton pipelines.