merge.yml

name: Merge

on:
  push:
    branches: [main]
    paths-ignore:
      - '*.md'
      - '.github/**'
      - 'common/graphics/**'
      - '!.github/workflows/.deploy.yml'
      - '!.github/workflows/merge.yml'
  workflow_dispatch:
    inputs:
      pr_no:
        description: "PR-numbered container set to deploy"
        type: number
        required: true

concurrency:
  group: ${{ github.workflow }}
  cancel-in-progress: true

jobs:
  vars:
    name: Set Variables
    outputs:
      pr: ${{ steps.pr.outputs.pr }}
    runs-on: ubuntu-22.04
    timeout-minutes: 1
    steps:
      # Get PR number for squash merges to main
      - name: PR Number
        id: pr
        uses: bcgov-nr/action-get-pr@v0.0.1

  deploys-test:
    name: Deploys (test)
    needs: [vars]
    uses: ./.github/workflows/.deploy.yml
    secrets: inherit
    with:
      environment: test
      release: test
      tag: ${{ needs.vars.outputs.pr }}
      vault_role: nonprod
      vault_zone: test

  promote-images-test:
    name: Promote Images - Test
    needs: [deploys-test, vars]
    runs-on: ubuntu-22.04
    permissions:
      packages: write
    strategy:
      matrix:
        package: [dops, vehicles, frontend, tps-migration]
    timeout-minutes: 2
    steps:
      - uses: shrink/actions-docker-registry-tag@v3
        with:
          registry: ghcr.io
          repository: ${{ github.repository }}/${{ matrix.package }}
          target: ${{ needs.vars.outputs.pr }}
          tags: test  #Promote images AFTER successful deploy

  deploys-prod:
    name: Deploys (prod)
    needs: [promote-images-test, vars]
    uses: ./.github/workflows/.deploy.yml
    secrets: inherit
    with:
      environment: prod
      tag: ${{ needs.vars.outputs.pr }}
      release: prod
      vault_role: prod
      vault_zone: prod
  
  promote-images-prod:
    name: Promote Images - Prod
    needs: [deploys-prod, vars]
    runs-on: ubuntu-22.04
    permissions:
      packages: write
    strategy:
      matrix:
        package: [dops, vehicles, frontend, tps-migration]
    timeout-minutes: 2
    steps:
      - uses: shrink/actions-docker-registry-tag@v3
        with:
          registry: ghcr.io
          repository: ${{ github.repository }}/${{ matrix.package }}
          target: ${{ needs.vars.outputs.pr }}
          tags: prod  #Promote images AFTER successful deploy
  
  GitVersion:
    name: Mainline Versioning - GitVersion
    needs:
      - promote-images-prod
    runs-on: ubuntu-22.04
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4
        with:
          ref: ${{ github.head_ref }} # checkout the correct branch name
          fetch-depth: 0 # fetch the whole repo history

      - name: Setup GitVersion
        uses: gittools/actions/gitversion/setup@v0.10.2
        with:
          versionSpec: "5.x"

      - name: Determine SemVersion
        id: gitversion
        uses: gittools/actions/gitversion/execute@v0.10.2
        with:
          useConfigFile: true
          configFilePath: GitVersion.yaml

      - name: Display GitVersion outputs
        run: |
          echo "Major: ${{ steps.gitversion.outputs.major }}"
          echo "Minor: ${{ steps.gitversion.outputs.minor }}"
          echo "Patch: ${{ steps.gitversion.outputs.patch }}"
          echo "PreReleaseTag: ${{ steps.gitversion.outputs.preReleaseTag }}"
          echo "PreReleaseTagWithDash: ${{ steps.gitversion.outputs.preReleaseTagWithDash }}"
          echo "PreReleaseLabel: ${{ steps.gitversion.outputs.preReleaseLabel }}"
          echo "PreReleaseNumber: ${{ steps.gitversion.outputs.preReleaseNumber }}"
          echo "WeightedPreReleaseNumber: ${{ steps.gitversion.outputs.weightedPreReleaseNumber }}"
          echo "BuildMetaData: ${{ steps.gitversion.outputs.buildMetaData }}"
          echo "BuildMetaDataPadded: ${{ steps.gitversion.outputs.buildMetaDataPadded }}"
          echo "FullBuildMetaData: ${{ steps.gitversion.outputs.fullBuildMetaData }}"
          echo "MajorMinorPatch: ${{ steps.gitversion.outputs.majorMinorPatch }}"
          echo "SemVer: ${{ steps.gitversion.outputs.semVer }}"
          echo "LegacySemVer: ${{ steps.gitversion.outputs.legacySemVer }}"
          echo "LegacySemVerPadded: ${{ steps.gitversion.outputs.legacySemVerPadded }}"
          echo "AssemblySemVer: ${{ steps.gitversion.outputs.assemblySemVer }}"
          echo "AssemblySemFileVer: ${{ steps.gitversion.outputs.assemblySemFileVer }}"
          echo "FullSemVer: ${{ steps.gitversion.outputs.fullSemVer }}"
          echo "InformationalVersion: ${{ steps.gitversion.outputs.informationalVersion }}"
          echo "BranchName: ${{ steps.gitversion.outputs.branchName }}"
          echo "EscapedBranchName: ${{ steps.gitversion.outputs.escapedBranchName }}"
          echo "Sha: ${{ steps.gitversion.outputs.sha }}"
          echo "ShortSha: ${{ steps.gitversion.outputs.shortSha }}"
          echo "NuGetVersionV2: ${{ steps.gitversion.outputs.nuGetVersionV2 }}"
          echo "NuGetVersion: ${{ steps.gitversion.outputs.nuGetVersion }}"
          echo "NuGetPreReleaseTagV2: ${{ steps.gitversion.outputs.nuGetPreReleaseTagV2 }}"
          echo "NuGetPreReleaseTag: ${{ steps.gitversion.outputs.nuGetPreReleaseTag }}"
          echo "VersionSourceSha: ${{ steps.gitversion.outputs.versionSourceSha }}"
          echo "CommitsSinceVersionSource: ${{ steps.gitversion.outputs.commitsSinceVersionSource }}"
          echo "CommitsSinceVersionSourcePadded: ${{ steps.gitversion.outputs.commitsSinceVersionSourcePadded }}"
          echo "UncommittedChanges: ${{ steps.gitversion.outputs.uncommittedChanges }}"
          echo "CommitDate: ${{ steps.gitversion.outputs.commitDate }}"
    outputs:
      fullSemVer: ${{ steps.gitversion.outputs.fullSemVer}}

  create-release:
    name: Create Release
    runs-on: ubuntu-22.04
    needs: [GitVersion]
    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # This token is provided by Actions, you do not need to create your own token
    steps:
      - uses: actions/create-release@v1
        with:
          tag_name: ${{ needs.GitVersion.outputs.fullSemVer }}
          release_name: Release ${{ needs.GitVersion.outputs.fullSemVer }}
          draft: false
          prerelease: false

  promote-images-release:
    name: Tag images with Release Version
    needs: [GitVersion, create-release, vars]
    runs-on: ubuntu-22.04
    strategy:
      matrix:
        package: [dops, vehicles, frontend, tps-migration]
    timeout-minutes: 2
    steps:
      - uses: shrink/actions-docker-registry-tag@v3
        with:
          registry: ghcr.io
          repository: ${{ github.repository }}/${{ matrix.package }}
          target: ${{ needs.vars.outputs.pr }}
          tags: ${{ needs.GitVersion.outputs.fullSemVer }}