name: Build nad Release the OpenIris bin files

on:
  workflow_dispatch:
  push:
    tags:
      - "*.*.*"
    branches:
      - "main"
      - "beta"
  pull_request:
    types:
      - opened
      - reopened
      - synchronize

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true
permissions:
  contents: write
  deployments: write

jobs:
  setup:
    runs-on: ubuntu-latest
    outputs:
      matrix: ${{ steps.set-matrix.outputs.matrix }}
    steps:
      - id: set-matrix
        run: echo "matrix={\"firmware_config\":[{\"board_name\":\"esp32AIThinker\", \"target\":\"esp32\"}, {\"board_name\":\"esp32M5Stack\", \"target\":\"esp32\"}, {\"board_name\":\"esp32cam\", \"target\":\"esp32\"}, {\"board_name\":\"esp_eye\", \"target\":\"esp32s3\"}, {\"board_name\":\"facefocusvr_eye_L\", \"target\":\"esp32s3\"}, {\"board_name\":\"facefocusvr_eye_R\", \"target\":\"esp32s3\"}, {\"board_name\":\"facefocusvr_face\", \"target\":\"esp32s3\"}, {\"board_name\":\"project_babble\", \"target\":\"esp32s3\"}, {\"board_name\":\"seed_studio_xiao_esp32s3\", \"target\":\"esp32s3\"}, {\"board_name\":\"wrooms3\", \"target\":\"esp32s3\"}, {\"board_name\":\"wrooms3QIO\", \"target\":\"esp32s3\"}, {\"board_name\":\"wrover\", \"target\":\"esp32s3\"}]}" >> $GITHUB_OUTPUT

  build:
    needs: setup
    permissions:
      contents: write
    strategy:
      fail-fast: false
      matrix: ${{fromJson(needs.setup.outputs.matrix)}}
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repo
        uses: actions/checkout@v5
        with:
          submodules: "recursive"

      - name: Setup UV
        uses: astral-sh/setup-uv@v6

      - name: Set up Python
        run: uv python install

      - name: Setup SDKConfig
        run: uv run ./tools/switchBoardType.py --board ${{ matrix.firmware_config.board_name }} --diff

      - name: Show SDKConfig
        run: cat ./sdkconfig

      - name: Build
        uses: espressif/esp-idf-ci-action@v1
        with:
          esp_idf_version: v5.4.2
          target: ${{ matrix.firmware_config.target }}
          path: ./

      - name: Merge bins
        uses: espressif/esp-idf-ci-action@v1
        with:
          esp_idf_version: v5.4.2
          target: ${{ matrix.firmware_config.target }}
          path: ./
          command: idf.py merge-bin -f raw

      - name: Zip the resulting bin
        run: zip -r ${{matrix.firmware_config.board_name}}.zip build/merged-binary.bin

      - name: Archive Firmware binaries
        uses: actions/upload-artifact@v4
        with:
          name: ${{matrix.firmware_config.board_name}}-firmware
          path: ./${{matrix.firmware_config.board_name}}.zip
          retention-days: 5
          if-no-files-found: error

  release:
    runs-on: ubuntu-latest
    needs: build
    steps:
      - name: Checkout repo
        uses: actions/checkout@v5

      - name: Prepare directory
        run: mkdir -p build

      - name: Download firmware builds
        uses: actions/download-artifact@v4
        with:
          merge-multiple: true
          path: build/

      - name: Show downloaded artifacts
        run: ls ./build/

      - name: Make Release
        uses: softprops/action-gh-release@v2
        if: github.ref_type == 'tag'
        with:
          files: build/*.zip
          prerelease: ${{contains(github.ref_type, 'rc')}}

  cleanup:
    needs: [setup, release]
    strategy:
      fail-fast: false
      matrix: ${{fromJson(needs.setup.outputs.matrix)}}
    name: Cleanup actions
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - name: "♻️ remove build artifacts"
        uses: geekyeggo/delete-artifact@v5
        with:
          name: ${{matrix.firmware_config.board_name}}-firmware