name: Release

on:
  workflow_dispatch:
    inputs:
      tag:
        description: "Existing tag to release (e.g. v0.2.0)"
        required: true
        type: string
      prerelease:
        description: "Mark as pre-release"
        required: false
        type: boolean
        default: false
      draft:
        description: "Create as draft"
        required: false
        type: boolean
        default: false
      upload_tos:
        description: "Upload to Volcengine TOS"
        required: false
        type: boolean
        default: true

jobs:
  release:
    name: GoReleaser Release
    runs-on: ubuntu-latest
    permissions:
      contents: write
      packages: write
    steps:
      - name: Verify tag exists
        shell: bash
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          if ! gh api "repos/${{ github.repository }}/git/ref/tags/${{ inputs.tag }}" --silent 2>/dev/null; then
            echo "::error::Tag '${{ inputs.tag }}' does not exist. Create it first using the 'Create Tag' workflow."
            exit 1
          fi

      - name: Checkout tag
        uses: actions/checkout@v6
        with:
          fetch-depth: 0
          ref: ${{ inputs.tag }}

      - name: Setup Go from go.mod
        id: setup-go
        uses: actions/setup-go@v6
        with:
          go-version-file: go.mod

      - name: Setup pnpm
        uses: pnpm/action-setup@v6
        with:
          version: 10.33.0
          run_install: false

      - name: Setup Node.js
        uses: actions/setup-node@v6
        with:
          node-version: 22
          cache: pnpm
          cache-dependency-path: web/frontend/pnpm-lock.yaml

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v4

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v4

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v4
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Login to Docker Hub
        if: env.DOCKERHUB_USERNAME != ''
        uses: docker/login-action@v4
        env:
          DOCKERHUB_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
        with:
          registry: docker.io
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Install zip
        run: sudo apt-get install -y zip

      - name: Lowercase owner for Docker tags
        id: repo
        run: echo "owner=$(echo '${{ github.repository_owner }}' | tr '[:upper:]' '[:lower:]')" >> "$GITHUB_OUTPUT"

      - name: Run GoReleaser
        uses: goreleaser/goreleaser-action@v7
        with:
          distribution: goreleaser
          version: ~> v2
          args: release --clean
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          REPO_OWNER: ${{ steps.repo.outputs.owner }}
          DOCKERHUB_IMAGE_NAME: ${{ vars.DOCKERHUB_REPOSITORY }}
          GOVERSION: ${{ steps.setup-go.outputs.go-version }}
          INCLUDE_ANDROID_BUNDLE: "true"
          MACOS_SIGN_P12: ${{ secrets.MACOS_SIGN_P12 }}
          MACOS_SIGN_PASSWORD: ${{ secrets.MACOS_SIGN_PASSWORD }}
          MACOS_NOTARY_ISSUER_ID: ${{ secrets.MACOS_NOTARY_ISSUER_ID }}
          MACOS_NOTARY_KEY_ID: ${{ secrets.MACOS_NOTARY_KEY_ID }}
          MACOS_NOTARY_KEY: ${{ secrets.MACOS_NOTARY_KEY }}

      - name: Apply release flags
        shell: bash
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          gh release edit "${{ inputs.tag }}" \
            --draft=${{ inputs.draft }} \
            --prerelease=${{ inputs.prerelease }}

  build-macos-launcher:
    name: Build macOS Launcher (${{ matrix.arch_name }})
    runs-on: macos-latest
    permissions:
      contents: read
    strategy:
      matrix:
        include:
          - goarch: arm64
            arch_name: arm64
          - goarch: amd64
            arch_name: x86_64
    steps:
      - name: Checkout tag
        uses: actions/checkout@v6
        with:
          fetch-depth: 0
          ref: ${{ inputs.tag }}

      - name: Setup Go from go.mod
        uses: actions/setup-go@v6
        with:
          go-version-file: go.mod

      - name: Setup pnpm
        uses: pnpm/action-setup@v6
        with:
          version: 10.33.0
          run_install: false

      - name: Setup Node.js
        uses: actions/setup-node@v6
        with:
          node-version: 22
          cache: pnpm
          cache-dependency-path: web/frontend/pnpm-lock.yaml

      - name: Build frontend
        run: |
          cd web/frontend
          CI=true pnpm install --frozen-lockfile
          pnpm build:backend

      - name: Build picoclaw-launcher with CGO
        env:
          CGO_ENABLED: "1"
          GOOS: darwin
          GOARCH: ${{ matrix.goarch }}
        run: |
          SDK_PATH=$(xcrun --show-sdk-path)
          export CGO_CFLAGS="-isysroot ${SDK_PATH} -mmacosx-version-min=11.0"
          export CGO_LDFLAGS="-isysroot ${SDK_PATH}"

          go generate ./...
          go build -tags "goolm,stdjson" \
            -ldflags "-s -w \
              -X github.com/sipeed/picoclaw/pkg/config.Version=${{ inputs.tag }} \
              -X github.com/sipeed/picoclaw/pkg/config.GitCommit=$(git rev-parse --short HEAD) \
              -X github.com/sipeed/picoclaw/pkg/config.BuildTime=$(date -u +%Y-%m-%dT%H:%M:%SZ)" \
            -o picoclaw-launcher-cgo \
            ./web/backend

      - name: Sign and notarize launcher binary
        if: env.MACOS_SIGN_P12 != ''
        env:
          MACOS_SIGN_P12: ${{ secrets.MACOS_SIGN_P12 }}
          MACOS_SIGN_PASSWORD: ${{ secrets.MACOS_SIGN_PASSWORD }}
          MACOS_NOTARY_ISSUER_ID: ${{ secrets.MACOS_NOTARY_ISSUER_ID }}
          MACOS_NOTARY_KEY_ID: ${{ secrets.MACOS_NOTARY_KEY_ID }}
          MACOS_NOTARY_KEY: ${{ secrets.MACOS_NOTARY_KEY }}
        run: |
          pip3 install rcodesign

          echo "$MACOS_SIGN_P12" | base64 -d > cert.p12

          rcodesign sign \
            --p12-file cert.p12 \
            --p12-password "$MACOS_SIGN_PASSWORD" \
            picoclaw-launcher-cgo

          echo "$MACOS_NOTARY_KEY" > notary-key.p8

          rcodesign notary-submit \
            --api-key-path notary-key.p8 \
            --api-issuer "$MACOS_NOTARY_ISSUER_ID" \
            --wait \
            picoclaw-launcher-cgo

          rm -f cert.p12 notary-key.p8

      - name: Upload launcher artifact
        uses: actions/upload-artifact@v4
        with:
          name: macos-launcher-${{ matrix.arch_name }}
          path: picoclaw-launcher-cgo
          retention-days: 1

  patch-macos-archives:
    name: Patch macOS Archives
    needs: [release, build-macos-launcher]
    runs-on: ubuntu-latest
    permissions:
      contents: write
    strategy:
      matrix:
        include:
          - arch_name: arm64
          - arch_name: x86_64
    steps:
      - name: Download launcher artifact
        uses: actions/download-artifact@v4
        with:
          name: macos-launcher-${{ matrix.arch_name }}

      - name: Patch darwin release archive
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          TAG: ${{ inputs.tag }}
        run: |
          ARCHIVE_NAME="picoclaw_Darwin_${{ matrix.arch_name }}.tar.gz"

          gh release download "${TAG}" \
            --repo "${{ github.repository }}" \
            --pattern "${ARCHIVE_NAME}" \
            --dir ./patch-tmp

          mkdir -p ./patch-extracted
          tar xzf "./patch-tmp/${ARCHIVE_NAME}" -C ./patch-extracted

          cp picoclaw-launcher-cgo ./patch-extracted/picoclaw-launcher
          chmod +x ./patch-extracted/picoclaw-launcher

          tar czf "${ARCHIVE_NAME}" -C ./patch-extracted .

          gh release upload "${TAG}" \
            --repo "${{ github.repository }}" \
            "${ARCHIVE_NAME}" --clobber

          echo "Patched ${ARCHIVE_NAME} with CGO launcher (systray enabled)"

  upload-tos:
    name: Upload to TOS
    needs: [release, patch-macos-archives]
    if: ${{ inputs.upload_tos }}
    uses: ./.github/workflows/upload-tos.yml
    with:
      tag: ${{ inputs.tag }}
    secrets: inherit