Concourse Snippets

credentials-example.yaml

github-access-token: "......"
slack-notifications-webhook: http://hooks.slack.com....... 
gcr-key: |
  {
    "type": "service_account",
    "project_id": "myproject"
  }
git-private-key: |-
  -----BEGIN RSA PRIVATE KEY-----
  ...
  -----END RSA PRIVATE KEY-----
cluster-url: http://api-server.kubernetes.com
website-cluster-ca:  |-
  .......
website-kube-token: |-
  .......

job-docker-image.yaml

jobs:
# job for building Docker image from master
- name: master-build
  plan:
  - get: website-master
    trigger: true
  - put: website-docker-image
    params:
      # Path to Docker image
      build: website-master/
      # This file will be used for the docker tag
      tag: website-master/.git/ref

resources:
  # Git resource - commits to master trigger new versions
  - name: website-master
    type: git
    source:
      uri: git@github.com:USER/REPO.git
      branch: master
      private_key: ((git-private-key))
  # Docker Image
  - name: website-docker-image
    type: docker-image
    source:
      repository: eu.gcr.io/privateorg/website
      username: _json_key
      password: ((gcr-key))

job-pr.yaml

jobs:
- name: website-PR-build
  plan:
  - get: website-PR
    trigger: true
    version: every
  - put: website-PR-status
    resource: website-PR
    params:
      path: website-PR
      status: pending
  - put: website-docker-image
    params:
      build: website-PR
      # Tag with the PR ID https://github.com/jtarchie/github-pullrequest-resource#additional-files-populated
      tag: website-PR/.git/id
      #tag_prefix: 'PR_'
    on_success:
      put: website-PR-status
      resource: website-PR
      params:
        path: website-PR
        status: success
    on_failure:
      put: website-PR-status
      resource: website-PR
      params:
        path: website-PR
        status: failure
        

resources:
  # Git resource - commits to master trigger new versions
  - name: website-master
    type: git
    source:
      uri: git@github.com:myorg/website.git
      branch: master
      private_key: ((git-private-key))
  # Docker Image
  - name: website-docker-image
    type: docker-image
    source:
      repository: eu.gcr.io/myorg/website
      username: _json_key
      password: ((gcr-key))
  # Pull request resource - New PRs trigger new versions
  - name: website-PR
    type: pull-request
    source:
      private_key: ((git-private-key))
      access_token: ((github-access-token))
      uri: git@github.com:myorg/website.git
      repo: myorg/website
      base: master

resource_types:
  - name: pull-request
    type: docker-image
    source:
      repository: jtarchie/pr

job-slack.yaml

jobs:
- name: job-name
  plan:
  - put: slack-alert
    params:
      channel: "#daniels-slack-channel"
      text: |
        Website was built
        Build:
        https://concourse.hosted.com/teams/$BUILD_TEAM_NAME/pipelines/$BUILD_PIPELINE_NAME/jobs/$BUILD_JOB_NAME/builds/$BUILD_NAME

resources:
- name: slack-alert
  type: slack-notification
  source:
    url: ((slack-notifications-webhook))
    
resource_types:
- name: slack-notification
    type: docker-image
    source:
      repository: cfcommunity/slack-notification-resource
      tag: latest

job-util-task.yaml

jobs:
- task: random-task
  config:
    inputs:
    - name: SOME_RESOURCE
    outputs:
    - name: lala
    platform: linux
    image_resource:
      type: docker-image
      source: { repository: alpine }
    run:
      path: 'sh'
      args:
      - -ec
      - |
        cat SOME_RESOURCE/file.txt > lala/result