release.yml

name: Release
on:
  push:
    tags:
     - 'v[0-9]+.[0-9]+.[0-9]+'

permissions:
  contents: write

jobs:
  # Re Run the Checks
  check:
    runs-on: ubuntu-24.04
    steps:
      - uses: actions/checkout@v4
      - name: Build
        run: |
          for p in firmware pinetime-flash watchful-ui; do
            pushd $p;
            cargo build --release;
            popd;
          done

  release:
    # Only run if the checks pass
    name: Publish
    needs: check
    runs-on: ubuntu-24.04
    timeout-minutes: 10
    steps:
    - name: Checkout code
      uses: actions/checkout@v4

    - name: Verify Version
      run: |
        cd firmware
        TAG_VERSION=${GITHUB_REF#refs/tags/v}
        CARGO_VERSION=$(grep '^version =' Cargo.toml | sed -E 's/version = "([^"]+)"/\1/')
        if [ "$TAG_VERSION" != "$CARGO_VERSION" ]; then
          echo "Version mismatch: tag is $TAG_VERSION but Cargo.toml is $CARGO_VERSION"
          exit 1  # Exits with a non-zero status to fail the workflow
        fi
      shell: bash

    - name: Install prerequisites
      run: |
        pip3 install adafruit-nrfutil
        pip3 install -r tools/mcuboot/requirements.txt
        cargo install cargo-binutils

    - name: Build release artifacts
      run: |
        cd firmware
        TAG_VERSION=${GITHUB_REF#refs/tags/v}
        cargo build --release
        cargo objcopy --release -- -O binary watchful.bin
        ../tools/mcuboot/imgtool.py create --align 4 --version 1.0.0 --header-size 32 --slot-size 475136 --pad-header watchful.bin watchful-image.bin
        adafruit-nrfutil dfu genpkg --dev-type 0x0052 --application watchful-image.bin watchful-dfu-${TAG_VERSION}.zip

    - name: Create GitHub release
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        tag: ${{ github.ref_name }}
      run: |
        TAG_VERSION=${GITHUB_REF#refs/tags/v}
        gh release create "$tag" \
            --repo="$GITHUB_REPOSITORY" \
            --title="${GITHUB_REPOSITORY#*/} ${tag#v}" \
            --generate-notes
            ./firmware/watchful-dfu-${TAG_VERSION}.zip