cicd-1-pull-request.yaml

name: "CI/CD pull request"

on:
  pull_request:
    types: [opened, reopened, synchronize]

jobs:
  metadata:
    name: "Set CI/CD metadata"
    runs-on: ubuntu-latest
    timeout-minutes: 1
    outputs:
      build_datetime_london: ${{ steps.variables.outputs.build_datetime_london }}
      build_datetime: ${{ steps.variables.outputs.build_datetime }}
      build_timestamp: ${{ steps.variables.outputs.build_timestamp }}
      build_epoch: ${{ steps.variables.outputs.build_epoch }}
      nodejs_version: ${{ steps.variables.outputs.nodejs_version }}
      python_version: ${{ steps.variables.outputs.python_version }}
      terraform_version: ${{ steps.variables.outputs.terraform_version }}
      version: ${{ steps.variables.outputs.version }}
    steps:
      - name: "Checkout code"
        uses: actions/checkout@v4
      - name: "Set CI/CD variables"
        id: variables
        run: |
          datetime=$(date -u +'%Y-%m-%dT%H:%M:%S%z')
          echo "build_datetime_london=$(TZ=Europe/London date --date=$datetime +'%Y-%m-%dT%H:%M:%S%z')" >> $GITHUB_OUTPUT
          echo "build_datetime=$datetime" >> $GITHUB_OUTPUT
          echo "build_timestamp=$(date --date=$datetime -u +'%Y%m%d%H%M%S')" >> $GITHUB_OUTPUT
          echo "build_epoch=$(date --date=$datetime -u +'%s')" >> $GITHUB_OUTPUT
          echo "nodejs_version=$(grep "^nodejs" .tool-versions | cut -f2 -d' ')" >> $GITHUB_OUTPUT
          echo "python_version=$(grep "^python" .tool-versions | cut -f2 -d' ')" >> $GITHUB_OUTPUT
          echo "terraform_version=$(grep "^terraform" .tool-versions | cut -f2 -d' ')" >> $GITHUB_OUTPUT
          echo "version=${GITHUB_REF}" >> $GITHUB_OUTPUT
  commit-stage:
    name: "Commit stage"
    needs: [metadata]
    uses: ./.github/workflows/stage-1-commit.yaml
    with:
      build_datetime: "${{ needs.metadata.outputs.build_datetime }}"
      build_timestamp: "${{ needs.metadata.outputs.build_timestamp }}"
      build_epoch: "${{ needs.metadata.outputs.build_epoch }}"
      nodejs_version: "${{ needs.metadata.outputs.nodejs_version }}"
      python_version: "${{ needs.metadata.outputs.python_version }}"
      terraform_version: "${{ needs.metadata.outputs.terraform_version }}"
      version: "${{ needs.metadata.outputs.version }}"
    secrets: inherit
  test-stage:
    name: "Test stage"
    needs: [metadata]
    uses: ./.github/workflows/stage-2-test.yaml
    with:
      build_datetime: "${{ needs.metadata.outputs.build_datetime }}"
      build_timestamp: "${{ needs.metadata.outputs.build_timestamp }}"
      build_epoch: "${{ needs.metadata.outputs.build_epoch }}"
      nodejs_version: "${{ needs.metadata.outputs.nodejs_version }}"
      python_version: "${{ needs.metadata.outputs.python_version }}"
      terraform_version: "${{ needs.metadata.outputs.terraform_version }}"
      version: "${{ needs.metadata.outputs.version }}"
    secrets: inherit
  build-stage:
    name: "Build stage"
    needs: [metadata, test-stage]
    uses: ./.github/workflows/stage-3-build.yaml
    with:
      build_datetime: "${{ needs.metadata.outputs.build_datetime }}"
      build_timestamp: "${{ needs.metadata.outputs.build_timestamp }}"
      build_epoch: "${{ needs.metadata.outputs.build_epoch }}"
      nodejs_version: "${{ needs.metadata.outputs.nodejs_version }}"
      python_version: "${{ needs.metadata.outputs.python_version }}"
      terraform_version: "${{ needs.metadata.outputs.terraform_version }}"
      version: "${{ needs.metadata.outputs.version }}"
    secrets: inherit
  acceptance-stage:
    name: "Acceptance stage"
    needs: [metadata, build-stage]
    uses: ./.github/workflows/stage-4-acceptance.yaml
    with:
      build_datetime: "${{ needs.metadata.outputs.build_datetime }}"
      build_timestamp: "${{ needs.metadata.outputs.build_timestamp }}"
      build_epoch: "${{ needs.metadata.outputs.build_epoch }}"
      nodejs_version: "${{ needs.metadata.outputs.nodejs_version }}"
      python_version: "${{ needs.metadata.outputs.python_version }}"
      terraform_version: "${{ needs.metadata.outputs.terraform_version }}"
      version: "${{ needs.metadata.outputs.version }}"
    secrets: inherit