name: Flutter Nightly MacOS Arm64 Build

on:
  workflow_dispatch:

env:
  CARGO_NDK_VERSION: "3.1.2"
  LLVM_VERSION: "15.0.6"
  FLUTTER_VERSION: "3.16.9"
  FLUTTER_RUST_BRIDGE_VERSION: "1.80.1"
  # for arm64 linux because official Dart SDK does not work
  FLUTTER_ELINUX_VERSION: "3.16.9"
  FLUTTER_ELINUX_COMMIT_ID: "c02bd16e1630f5bd690b85c5c2456ac1920e25af"
  TAG_NAME: "nightly"
  VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
  # vcpkg version: 2023.10.19
  # for multiarch gcc compatibility
  VCPKG_COMMIT_ID: "8eb57355a4ffb410a2e94c07b4dca2dffbee8e50"
  VERSION: "1.2.4"
  NDK_VERSION: "r26b"
  #signing keys env variable checks
  ANDROID_SIGNING_KEY: '${{ secrets.ANDROID_SIGNING_KEY }}'
  MACOS_P12_BASE64: '${{ secrets.MACOS_P12_BASE64 }}'
  # To make a custom build with your own servers set the below secret values
  RS_PUB_KEY: '${{ secrets.RS_PUB_KEY }}'
  RENDEZVOUS_SERVER: '${{ secrets.RENDEZVOUS_SERVER }}'
  API_SERVER: '${{ secrets.API_SERVER }}'
  UPLOAD_ARTIFACT: true
  SIGN_BASE_URL: "${{ secrets.SIGN_BASE_URL }}"

jobs:
  build-for-macOS-arm64:
    name: build-for-macOS-arm64
    runs-on: [self-hosted, macOS, ARM64]
    steps:
      - name: Export GitHub Actions cache environment variables
        uses: actions/github-script@v6
        with:
          script: |
            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');

      - name: Checkout source code
        uses: actions/checkout@v3

      - name: Install flutter rust bridge deps
        shell: bash
        run: |
          cargo install flutter_rust_bridge_codegen --version ${{ env.FLUTTER_RUST_BRIDGE_VERSION }} --features "uuid"
          pushd flutter && flutter pub get && popd
          ~/.cargo/bin/flutter_rust_bridge_codegen --rust-input ./src/flutter_ffi.rs --dart-output ./flutter/lib/generated_bridge.dart --c-output ./flutter/macos/Runner/bridge_generated.h

      - name: Build rustdesk
        run: |
          # --hwcodec not supported on macos yet
          ./build.py --flutter

      - name: Codesign app and create signed dmg
        if: env.MACOS_P12_BASE64 != null && env.UPLOAD_ARTIFACT == 'true'
        run: |
          # Patch create-dmg to give more attempts to unmount image
          CREATE_DMG="$(command -v create-dmg)"
          CREATE_DMG="$(readlink -f "$CREATE_DMG")"
          sed -i -e 's/MAXIMUM_UNMOUNTING_ATTEMPTS=3/MAXIMUM_UNMOUNTING_ATTEMPTS=7/' "$CREATE_DMG"
          # start sign the rustdesk.app and dmg
          rm rustdesk-${{ env.VERSION }}.dmg || true
          codesign --force --options runtime -s ${{ secrets.MACOS_CODESIGN_IDENTITY }} --deep --strict ./flutter/build/macos/Build/Products/Release/RustDesk.app -vvv
          create-dmg --icon "RustDesk.app" 200 190 --hide-extension "RustDesk.app" --window-size 800 400 --app-drop-link 600 185 rustdesk-${{ env.VERSION }}.dmg ./flutter/build/macos/Build/Products/Release/RustDesk.app
          codesign --force --options runtime -s ${{ secrets.MACOS_CODESIGN_IDENTITY }} --deep --strict rustdesk-${{ env.VERSION }}.dmg -vvv
          # notarize the rustdesk-${{ env.VERSION }}.dmg
          rcodesign notary-submit --api-key-path ~/.p12/api-key.json  --staple rustdesk-${{ env.VERSION }}.dmg

      - name: Rename rustdesk
        if: env.UPLOAD_ARTIFACT == 'true'
        run: |
          for name in rustdesk*??.dmg; do
              mv "$name" "${name%%.dmg}-aarch64.dmg"
          done

      - name: Publish DMG package
        if: env.UPLOAD_ARTIFACT == 'true'
        uses: softprops/action-gh-release@v1
        with:
          prerelease: true
          tag_name: ${{ env.TAG_NAME }}
          files: |
            rustdesk*-aarch64.dmg