publish.yml

# This is a basic workflow to help you get started with Actions
name: Publish

# Controls when the workflow will run
on:
  release:
    types: [ published ]
    
  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

env:
  registry_name: ghcr.io
  image_name: iothub-portal

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  build:
    name: Build & Push Solution
    # The type of runner that the job will run on
    runs-on: ubuntu-latest

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      - uses: actions/checkout@v4.1.4

      - id: docker-tag
        uses: yuya-takeyama/docker-tag-from-github-ref-action@v1

      - name: Docker Login to ACR
        # You may pin to the exact commit or the version.
        uses: docker/login-action@v3.1.0
        with:
          registry: ${{ env.registry_name }}
          username:  ${{ github.actor }}
          password:  ${{ secrets.GITHUB_TOKEN }}

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          # list of Docker images to use as base name for tags
          images: |
            ${{ env.registry_name }}/${{ github.repository_owner }}/${{ env.image_name }}
          # generate Docker tags based on the following events/attributes
          tags: |
            type=schedule
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}
          flavor: |
            latest=true

      - name: Build and push
        # You may pin to the exact commit or the version.
        uses: docker/build-push-action@v5.3.0
        with:
          # Build's context is the set of files located in the specified PATH or URL
          context: src/
          # Push is a shorthand for --output=type=registry
          push: true
          build-args: | 
            BUILD_VERSION=${{ fromJSON(steps.meta.outputs.json).labels['org.opencontainers.image.version'] }}
            GITHUB_RUN_NUMBER=${{ github.run_number }}
          tags: 
            ${{ steps.meta.outputs.tags }}

  arm_templates:
    name: Publish cloud infrastructure templates
    # The type of runner that the job will run on
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4.1.4

      - name: Get semver
        id: version
        uses: docker/metadata-action@v5
        with:
          images: |
            ${{ env.registry_name }}/${{ github.repository_owner }}/${{ env.image_name }}
          tags: |
            type=semver,pattern={{version}}
      
      - uses: actions/checkout@v4.1.4
        with:
          path: IoT-Hub-Portal
          submodules: recursive

      - uses: actions/checkout@v4.1.4
        with:
         ref: arm/main
         path: arm-templates

      - name: Generate app token
        id: generate_app_token
        uses: tibdex/github-app-token@v2
        with:
          app_id: ${{ secrets.BOT_APP_ID }}
          private_key: ${{ secrets.BOT_PRIVATE_KEY }}

      - name: Copy templates      
        working-directory: arm-templates
        run: |
            rm -rf ./templates/
            mkdir -p templates/azure/iotedge-lorawan-starterkit
            touch ./templates/.gitkeep
            cp -r ../IoT-Hub-Portal/templates/* ./templates/
            rm -rf ./templates/iotedge-lorawan-starterkit/
            cp -r ../IoT-Hub-Portal/templates/iotedge-lorawan-starterkit/TemplateBicep/* ./templates/azure/iotedge-lorawan-starterkit/
            sed -r -i 's/..\/iotedge-lorawan-starterkit\/TemplateBicep\/main.bicep/.\/iotedge-lorawan-starterkit\/main.bicep/g' ./templates/azure/portal_with_lorawan_and_starter_kit.bicep
      
      - name: Update IoTHub Portal docker image tag in app_service.bicep
        working-directory: arm-templates/templates/azure
        run: sed -i 's/ghcr.io\/cgi-fr\/iothub-portal:latest/ghcr.io\/cgi-fr\/iothub-portal:${{ fromJSON(steps.version.outputs.json).labels['org.opencontainers.image.version'] }}/g' app_service.bicep
      
      - name: Update IoTHub Portal docker image tag in awsdeploy.yml
        working-directory: arm-templates/templates/aws
        run: |
          sed -i 's/public.ecr.aws\/cgi-fr\/iothub-portal:latest/public.ecr.aws\/cgi-fr\/iothub-portal:${{ fromJSON(steps.version.outputs.json).labels['org.opencontainers.image.version'] }}/g' awsdeploy.yml

      - name: Generate ARM file
        working-directory: arm-templates/templates/azure
        run: az bicep build --file azuredeploy.bicep --outfile azuredeploy.json 
    
      - name: Upload azure templates to release assets
        uses: AButler/upload-release-assets@v3.0
        with:
          files: 'arm-templates/templates/azure/*.json'
          repo-token: ${{ secrets.GITHUB_TOKEN }}

      - name: Upload aws templates to release assets
        uses: AButler/upload-release-assets@v3.0
        with:
          files: 'arm-templates/templates/aws/*.yml'
          repo-token: ${{ secrets.GITHUB_TOKEN }}

      - name: Create PR for template updates
        uses: peter-evans/create-pull-request@v6
        with:
          base: 'arm/main'
          branch: 'arm/feature/update-templates'
          path: 'arm-templates'
          commit-message: 'Update templates from release.'
          token: ${{ steps.generate_app_token.outputs.token }}
          title: '[ARM Templates] Update templates from release'
          labels: |
            arm-templates
            automated pr
          body: | 
            Automated changes to the Azure templates.