# Gitea Actions：打 tag 时构建 release 产物并发布到 Gitea Package Registry。
#
# 依赖的仓库 Secrets/Variables（Settings → Actions → Secrets）：
#   GITEA_TOKEN  — 包写权限令牌（package scope），用于上传 Generic 包
#   可选 GITEA_OWNER — 软件包所属用户/组织，缺省用仓库 owner
#
# 说明：Gitea Actions 语法与 GitHub Actions 兼容；若 runner 使用自定义
# label（如 `ubuntu`），请把 runs-on 改成你的 runner labels。
name: Release

on:
  push:
    tags:
      - 'v*'

permissions:
  contents: read

jobs:
  # ─── 版本与元信息 ─────────────────────────────────────────────
  meta:
    name: Meta
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.ver.outputs.version }}
      owner: ${{ steps.ver.outputs.owner }}
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - id: ver
        run: |
          version="${GITHUB_REF_NAME}"
          echo "version=${version}" >> "$GITHUB_OUTPUT"
          owner="${GITEA_OWNER_OVERRIDE:-${GITHUB_REPOSITORY_OWNER}}"
          echo "owner=${owner}" >> "$GITHUB_OUTPUT"
      # 版本双真源校验：tag 必须与 gpui-app/Cargo.toml 一致。否则新包装完仍自报旧
      # 版本号，客户端表现为"每次都提示同一个更新"，装多少次都消不掉。
      - name: Verify tag matches Cargo.toml version
        run: |
          tag="${GITHUB_REF_NAME}"
          cargo_ver="$(grep -m1 '^version' gpui-app/Cargo.toml | cut -d'"' -f2)"
          if [ -z "$cargo_ver" ]; then
            echo "::error::无法从 gpui-app/Cargo.toml 解析版本号"
            exit 1
          fi
          if [ "v${cargo_ver}" != "$tag" ]; then
            echo "::error::tag(${tag}) 与 gpui-app/Cargo.toml(v${cargo_ver}) 不一致：请先 bump 版本再打 tag"
            exit 1
          fi
          echo "版本一致：${tag}"

  # ─── 测试 ─────────────────────────────────────────────────────
  # 与 build 一样要完整编译 lib（GPUI 会链接 Linux 系统库），缺库会在链接期失败。
  # 此前该 job 未安装任何依赖，叠加 sysmon 的跨平台断言缺陷，v* tag 必停在测试阶段。
  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions-rust-lang/setup-rust-toolchain@v1
      - name: Install Linux system deps (GPUI)
        run: |
          sudo apt-get update
          sudo apt-get install -y \
            libxcb1-dev libxkbcommon-dev libxkbcommon-x11-dev \
            libwayland-dev libasound2-dev libfontconfig-dev \
            libx11-dev libxcursor-dev libxrandr-dev libxi-dev
      # --tests：让 tests/engine_live.rs 参与编译（#[ignore] 只跳过执行，不跳过编译）
      - name: Unit tests
        run: cargo test -p mqttx-desktop --lib --tests

  # ─── 构建矩阵 ─────────────────────────────────────────────────
  # 目前 Gitea 实例只注册了 ubuntu-latest 标签的 Linux runner，
  # Windows 产物由本地 scripts/publish-gitea.ps1/.sh 上传补充。
  build:
    name: Build (${{ matrix.os }})
    needs: [meta, test]
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: ubuntu-latest
            asset: mqttx
            target: x86_64-unknown-linux-gnu
        # runner 就绪后可恢复 Windows 构建：
        # - os: windows-latest
        #   asset: mqttx.exe
        #   target: x86_64-pc-windows-msvc
    steps:
      - uses: actions/checkout@v4

      - uses: actions-rust-lang/setup-rust-toolchain@v1
        with:
          target: ${{ matrix.target }}

      - name: Install Linux system deps (GPUI)
        if: matrix.os == 'ubuntu-latest'
        run: |
          sudo apt-get update
          sudo apt-get install -y \
            libxcb1-dev libxkbcommon-dev libxkbcommon-x11-dev \
            libwayland-dev libasound2-dev libfontconfig-dev \
            libx11-dev libxcursor-dev libxrandr-dev libxi-dev

      - name: Build
        run: cargo build --release -p mqttx-desktop --target ${{ matrix.target }}

      - name: Stage artifact
        shell: bash
        run: |
          out="dist-${{ matrix.target }}"
          mkdir -p "$out"
          src="target/${{ matrix.target }}/release/${{ matrix.asset }}"
          ver="${{ needs.meta.outputs.version }}"
          dst="$out/mqttx-${ver}-${{ matrix.target }}-${{ matrix.asset }}"
          cp "$src" "$dst"
          if command -v sha256sum >/dev/null; then
            sha256sum "$dst" > "$dst.sha256"
          else
            shasum -a 256 "$dst" > "$dst.sha256"
          fi
          echo "ASSET_DIR=$out" >> "$GITHUB_ENV"

      - uses: actions/upload-artifact@v4
        with:
          name: mqttx-${{ matrix.target }}
          path: ${{ env.ASSET_DIR }}/*

  # ─── 发布到 Gitea Package Registry ────────────────────────────
  publish:
    name: Publish package
    needs: [meta, build]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/download-artifact@v4
        with:
          path: artifacts
          merge-multiple: true

      - name: Upload to Generic Package Registry
        env:
          GITEA_URL: ${{ github.server_url }}
          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
          GITEA_OWNER: ${{ needs.meta.outputs.owner }}
          GITEA_PKG: mqttx
        run: |
          chmod +x scripts/publish-gitea.sh
          files=(artifacts/*)
          # 过滤掉 .sha256 侧车文件，脚本会自行生成
          upload=()
          for f in "${files[@]}"; do
            case "$f" in *.sha256) ;; *) upload+=("$f") ;; esac
          done
          ./scripts/publish-gitea.sh "${upload[@]}" "${{ needs.meta.outputs.version }}"