jenkins-agents-workflow

Reusable workflow for building and pushing jenkins agents docker images.

SUPPORTED TAG NAMES:

• NVM_TAG (defaults to core JDK11)
• CORE_TAG (defaults to JDK11)

Common Usage:

Build image with jenkins-agent-nvm default base image:

jobs:
  build:
    uses: Dwolla/jenkins-agents-workflow/.github/workflows/build-docker-image.yml@main
    with:
      IMAGE_NAME: dwolla/jenkins-agent-*
      TAG_NAME: NVM_TAG
    secrets:
      DOCKERHUB_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
      DOCKERHUB_TOKEN: ${{ secrets.DOCKERHUB_TOKEN }}

Build image with jenkins-agent-core default base image for JDK 11:

jobs:
  build:
    uses: Dwolla/jenkins-agents-workflow/.github/workflows/build-docker-image.yml@main
    with:
      IMAGE_NAME: dwolla/jenkins-agent-*
      TAG_NAME: CORE_TAG
    secrets:
      DOCKERHUB_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
      DOCKERHUB_TOKEN: ${{ secrets.DOCKERHUB_TOKEN }}

Other Usage

Build image with unsupported TAG_NAME as a part of your github workflow's build job:

    jobs:
    build:
        runs-on: ubuntu-latest
        steps:
            - name: Build and Push Docker Image
            uses: Dwolla/jenkins-agents-workflow/.github/actions/build@main
            with:
                DOCKERHUB_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
                DOCKERHUB_TOKEN: ${{ secrets.DOCKERHUB_TOKEN }}
                BASE_TAG: <my-specified-base-image-tag>
                TAG_NAME: <my-unsupported-tag-name>
                IMAGE_NAME: <my-image-name>

Build image with jenkins-agent-core specified base image:

jobs:
  build:
    uses: Dwolla/jenkins-agents-workflow/.github/workflows/build-docker-image.yml@main
    with:
      IMAGE_NAME: dwolla/jenkins-agent-*
      TAG_NAME: CORE_TAG
      CORE_TAG: <my-specified-core-tag>
    secrets:
      DOCKERHUB_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
      DOCKERHUB_TOKEN: ${{ secrets.DOCKERHUB_TOKEN }}

Build image with jenkins-agent-nvm specified base image:

jobs:
  build:
    uses: Dwolla/jenkins-agents-workflow/.github/workflows/build-docker-image.yml@main
    with:
      IMAGE_NAME: dwolla/jenkins-agent-*
      TAG_NAME: NVM_TAG
      NVM_TAG: <my-specified-nvm-tag>
    secrets:
      DOCKERHUB_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
      DOCKERHUB_TOKEN: ${{ secrets.DOCKERHUB_TOKEN }}

Development & Contribution

To test changes, push to a new branch on jenkins-agents-workflows and modify caller-workflow to point to new branch. Also, tests run automatically for the currently supported tag names.