build.yml

name: Build IOT-DEMO
# Controls when the workflow will run
on:
  # Triggers the workflow on pull request event but only for the master branch
  pull_request:
    types: [opened, synchronize, reopened]
    branches: ["master"]

env:
  SIMULATOR_AZURE_FUNCTIONS: simulator-azure-functions # set this to your application's name
  SIMULATOR_AZURE_FUNCTIONS_PACKAGE_PATH: "./IoTDeviceSimulator/azure-functions/" # set this to the path to your web app project, defaults to the repository root
  IoTSERVICE_AZURE_FUNCTIONS: IoTService # set this to your application's name
  IoTSERVICE_AZURE_FUNCTIONS_PACKAGE_PATH: "./IoTService/azure-functions/" # set this to the path to your web app project, defaults to the repository root
  NODE_VERSION: "16" # set this to the node version you wish to use for the project

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  # This job detects which project is updated and runs the other build jobs based on the results.
  changes_build:
    # The type of runner that the job will run on
    runs-on: ubuntu-latest
    # Set job outputs to values from filter step
    outputs:
      web-client: ${{ steps.filter.outputs.web-client }}
      IoTVisualizer: ${{ steps.filter.outputs.IoTVisualizer }}
      simulator-azure-functions: ${{ steps.filter.outputs.simulator-azure-functions }}
      iotService-azure-functions: ${{ steps.filter.outputs.iotService-azure-functions }}
    steps:
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      - uses: actions/checkout@v3
      # Public repo - https://github.com/dorny/paths-filter
      # Github market place - https://github.com/marketplace/actions/paths-changes-filter
      # This dorny/paths-filter@v2 action detects changes in repo.
      - uses: dorny/paths-filter@v2
        id: filter
        with:
          filters: |
            web-client:
              - 'IoTDeviceSimulator/web-client/**'
            IoTVisualizer:
              - 'IoTVisualizer/**'
            simulator-azure-functions: 
              - 'IoTDeviceSimulator/azure-functions/**'
            iotService-azure-functions:
              - 'IoTService/azure-functions/**'

  # This job creates optimized build of IoT Simulator web-client project
  simulator_webClient_build:
    needs: changes_build
    if: needs.changes_build.outputs.web-client == 'true'
    # The type of runner that the job will run on
    runs-on: ubuntu-latest
    defaults:
      run:
        # Setting up default working space to run the commands
        working-directory: ./IoTDeviceSimulator/web-client/    
    # 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@v3
      # Setting up the node js
      - name: Set up Node.js ${{ env.NODE_VERSION }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: "npm"
          # Cache dependencies for projects
          cache-dependency-path: "./IoTDeviceSimulator/web-client/package-lock.json"
      # Getting information about events when pipline triggers
      - name: Github action event information
        run: |
          echo github.event_name - ${{github.event_name}}   
          echo github.event.pull_request.merged - ${{github.event.pull_request.merged }}
          echo github.event.action - ${{github.event.action}} 
          echo Web client running - ${{ needs.changes_build.outputs.web-client}}
      # Install dependencies for projects
      - name: Install dependencies
        run: npm ci
      # Creating optimized build
      - name: Build
        run: npm run build
      # Auditing node modules
      - name: Audit
        run: |
          npm audit
        continue-on-error: true

  # This job build azure functions from IoT Device simulator.
  simulator_azureFunctions_build:
    needs: changes_build
    if: needs.changes_build.outputs.simulator-azure-functions == 'true'
    # 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@v3
      # Setting up the node js
      - name: Set up Node.js ${{ env.NODE_VERSION }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: "npm"
          # Cache dependencies for projects
          cache-dependency-path: "./IoTDeviceSimulator/azure-functions/package-lock.json"
      # Getting information about events when pipline triggers
      - name: Github action event information
        run: |
          echo github.event_name - ${{github.event_name}}   
          echo github.event.pull_request.merged - ${{github.event.pull_request.merged }}
          echo github.event.action - ${{github.event.action}} 
          echo azure-functions running - ${{ needs.changes_build.outputs.azure-functions}}
      # Install dependencies for projects
      # Run build and test related commands if present in package.json
      - name: "Resolve Project Dependencies Using Npm"
        shell: bash
        run: |
          pwd
          pushd './${{ env.SIMULATOR_AZURE_FUNCTIONS_PACKAGE_PATH }}'
          pwd
          npm ci
          npm run build --if-present
          npm run test --if-present
          pwd
          popd
          pwd
      # Auditing node modules
      - name: Audit
        run: |
          npm audit
        continue-on-error: true

  # This job build azure functions from IoTService.
  iotService_azureFunctions_build:
    needs: changes_build
    if: needs.changes_build.outputs.iotService-azure-functions == 'true'
    # 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@v3
      # Setting up the node js
      - name: Set up Node.js ${{ env.NODE_VERSION }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: "npm"
          # Cache dependencies for projects
          cache-dependency-path: "./IoTService/azure-functions/package-lock.json"
      # Getting information about events when pipline triggers
      - name: Github action event information
        run: |
          echo github.event_name - ${{github.event_name}}   
          echo github.event.pull_request.merged - ${{github.event.pull_request.merged }}
          echo github.event.action - ${{github.event.action}} 
          echo IoTService running - ${{ needs.changes_build.outputs.IoTService}}
      # Install dependencies for projects
      # Run build and test related commands if present in package.json
      - name: "Resolve Project Dependencies Using Npm"
        shell: bash
        run: |
          pwd
          pushd './${{ env.IoTSERVICE_AZURE_FUNCTIONS_PACKAGE_PATH }}'
          pwd
          npm ci
          npm run build --if-present
          npm run test --if-present
          pwd
          popd
          pwd
      # Auditing node modules
      - name: Audit
        run: |
          npm audit
        continue-on-error: true

  # This job creates optimized build of IoT Visualizer project
  iotVisualizer_build:
    needs: changes_build
    if: needs.changes_build.outputs.IoTVisualizer == 'true'
    # The type of runner that the job will run on
    runs-on: ubuntu-latest
    defaults:
      run:
        # Setting up default working space to run the commands
        working-directory: ./IoTVisualizer/    
    # 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@v3
      # Setting up the node js
      - name: Set up Node.js ${{ env.NODE_VERSION }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: "npm"
          # Cache dependencies for projects
          cache-dependency-path: "./IoTVisualizer/package-lock.json"
      # Getting information about events when pipline triggers
      - name: Github action event information
        run: |
          echo github.event_name - ${{github.event_name}}   
          echo github.event.pull_request.merged - ${{github.event.pull_request.merged }}
          echo github.event.action - ${{github.event.action}}  
          echo IoT Visualizer running - ${{ needs.changes_build.outputs.IoTVisualizer}}
      # Install dependencies for projects
      - name: Install dependencies
        run: npm ci
      # Creating optimized build
      - name: Build
        run: npm run build
      # Auditing node modules
      - name: Audit
        run: |
          npm audit
        continue-on-error: true