resource_types:
- name: terraform
  type: registry-image
  source:
    repository: ljfranklin/terraform-resource

- name: gcs
  type: registry-image
  source:
    repository: frodenas/gcs-resource

resources:
- name: branch
  type: git
  source:
    uri: https://github.com/concourse/examples
    branch: ((branch))

- name: examples
  type: git
  source:
    uri: https://github.com/concourse/examples

- name: build-artifact
  type: gcs
  source:
    bucket: concourse-examples
    json_key: ((gcp_service_account_key))
    regexp: multi-branch/features/((feature))/my-app-(.+)\.tgz

- name: staging-env
  type: terraform
  source:
    env_name: ((feature))
    backend_type: gcs
    backend_config:
      bucket: concourse-examples
      prefix: multi-branch/terraform
      credentials: ((gcp_service_account_key))

jobs:
- name: test
  plan:
  - in_parallel:
    - get: branch
      trigger: true
    - get: examples
  - task: unit
    file: examples/tasks/go-test.yml
    input_mapping: {repo: branch}
    params: {MODULE: apps/golang}

- name: build
  plan:
  - in_parallel:
    - get: branch
      passed: [test]
      trigger: true
    - get: examples
  - task: build
    file: examples/tasks/go-build.yml
    params:
      MODULE: apps/golang
      BINARY_NAME: my-app
    input_mapping: {repo: branch}
  - put: build-artifact
    params: {file: "binary/my-app-*.tgz"}

- name: deploy
  plan:
  - in_parallel:
    - get: build-artifact
      passed: [build]
      trigger: true
    - get: examples
  - load_var: bundle_url
    file: build-artifact/url
  - put: staging-env
    params:
      terraform_source: examples/terraform/staging
      vars: {bundle_url: ((.:bundle_url))}