launchpad.yml

name: Build and deploy to Launchpad

# Trigger the workflow on push to master branch or manually from the Actions tab
on:
  release:
    types: [published]

  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    container: espressif/idf:v5.4
    steps:
      - uses: actions/checkout@v4

      # Install external dependencies
      - name: Install dependencies
        run: |
          apt-get update
          apt-get install -y tree

      # Build the application using ESP-IDF, merge the binaries and save as esp-prog2.bin
      - name: Build application
        run: |
          . $IDF_PATH/export.sh
          export SDKCONFIG_DEFAULTS="sdkconfig.defaults.esp_prog2;sdkconfig.defaults.esp32s3"
          idf.py build
          mkdir -p binaries
          idf.py merge-bin -o esp-prog2.bin

      # Create page files for deployment
      # Copy the built binaries and the launchpad.toml file to the binaries directory
      # and generate an index.html file with the file tree of the binaries directory.
      - name: Create page files
        run: |
          cp build/esp-prog2.bin binaries/
          cp launchpad.toml binaries/
          cd binaries
          tree -q -H '.' -L 1 -T 'esp-usb-bridge Launchpad Artifacts' -shi --charset utf-8 -I "index.html" -o index.html

      - name: Upload Artifact
        uses: actions/upload-artifact@v4
        with:
          name: binaries
          path: binaries/

  # Job to deploy the application to GitHub Pages
  deploy:
    needs: build

    # Necessary permissions to deploy to GitHub Pages
    permissions:
      pages: write
      id-token: write

    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}

    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      # Download the built binaries artifact
      - name: Download built files
        uses: actions/download-artifact@v4
        with:
          name: binaries
          path: binaries/

      - name: Setup GitHub Pages
        uses: actions/configure-pages@v4

      - name: Upload built files to GitHub pages
        uses: actions/upload-pages-artifact@v3
        with:
          name: github-pages
          path: binaries/

      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4