name: Release
on:
  push:
    tags:
      - 'v*.*.*'
  workflow_dispatch:

jobs:
  create-release:
    runs-on: ubuntu-latest
    outputs:
      upload_url: ${{ steps.create_release.outputs.upload_url }}
    steps:
      - name: create_release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.event_name == 'workflow_dispatch' && '' || github.ref }}
          release_name: Release ${{ github.event_name == 'workflow_dispatch' && 'main' || github.ref }}
          draft: true
          prerelease: false

  build-release-normal:
    needs: create-release
    name: build-release-normal
    runs-on: ${{ matrix.os }}
    env:
      RUST_BACKTRACE: 1
    strategy:
      fail-fast: false
      matrix:
        build:
          - linux musl x64
          - linux musl aarch64
          #- linux musl riscv64
          - macos x64
          - macos aarch64
          - windows x64
        include:
          - build: linux musl x64
            os: ubuntu-latest
            target: x86_64-unknown-linux-musl
          - build: linux musl aarch64
            os: ubuntu-latest
            target: aarch64-unknown-linux-musl
#          - build: linux musl riscv64
#            os: ubuntu-latest
#            target: riscv64gc-unknown-linux-musl
          - build: macos x64
            os: macos-latest
            target: x86_64-apple-darwin
          - build: macos aarch64
            os: macos-latest
            target: aarch64-apple-darwin
          - build: windows x64
            os: windows-latest
            target: x86_64-pc-windows-msvc
    steps:
      - name: Set release tag (Unix)
        if: runner.os != 'Windows'
        run: |
          if [ "$GITHUB_EVENT_NAME" == 'workflow_dispatch' ]; then
            echo "RELEASE_TAG=main" >> "$GITHUB_ENV"
          else
            echo "RELEASE_TAG=${GITHUB_REF#refs/tags/}"  >> "$GITHUB_ENV"
          fi

      - name: Set release tag (Windows)
        if: runner.os == 'Windows'
        run: |
          if ($env:GITHUB_EVENT_NAME -eq 'workflow_dispatch') {
            echo "RELEASE_TAG=main" >> $env:GITHUB_ENV
          } else {
            $tag = $env:GITHUB_REF -replace '^refs/tags/', ''
            echo "RELEASE_TAG=$tag" >> $env:GITHUB_ENV
          }

      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Install Protoc
        uses: arduino/setup-protoc@v2
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}

      - name: Install musl-tools
        if: matrix.os == 'ubuntu-latest'
        run: sudo apt-get install -y --no-install-recommends musl-tools

      - name: Install Rust
        uses: actions-rust-lang/setup-rust-toolchain@v1
        with:
          target: "${{ matrix.target }},wasm32-wasip1"
          cache: false
          rustflags: ""

      - name: Install NASM (Windows)
        if: runner.os == 'Windows'
        uses: ilammy/setup-nasm@v1

      - name: Build release binary (cross-compiled)
        if: matrix.build != 'windows x64'
        run: cargo xtask ci cross ${{ matrix.target }}

      - name: Build release binary (Windows native)
        if: matrix.build == 'windows x64'
        env:
          RUSTFLAGS: "-C target-feature=+crt-static"
        run: cargo xtask ci build-release

      - name: Create artifact (Unix)
        if: runner.os != 'Windows'
        id: make-artifact-unix
        run: |
          asset_name="zellij-${{ matrix.target }}.tar.gz"
          tar cvzf "${asset_name}" -C "target/${{ matrix.target }}/release" zellij
          echo "asset_name=${asset_name}" >> "$GITHUB_OUTPUT"

      - name: Create artifact (Windows)
        if: runner.os == 'Windows'
        id: make-artifact-windows
        run: |
          $asset_name = "zellij-${{ matrix.target }}.zip"
          Compress-Archive -Path "target/release/zellij.exe" -DestinationPath $asset_name
          echo "asset_name=$asset_name" >> $env:GITHUB_OUTPUT

      - name: Create checksum (Unix)
        if: runner.os != 'Windows'
        id: make-checksum-unix
        run: |
          checksum_name="zellij-${{ matrix.target }}.sha256sum"
          if [[ "$RUNNER_OS" != "macOS" ]]; then
            sha256sum "target/${{ matrix.target }}/release/zellij" > "${checksum_name}"
          else
            shasum -a 256 "target/${{ matrix.target }}/release/zellij" > "${checksum_name}"
          fi
          echo "checksum_name=${checksum_name}" >> "$GITHUB_OUTPUT"

      - name: Create checksum (Windows)
        if: runner.os == 'Windows'
        id: make-checksum-windows
        run: |
          $checksum_name = "zellij-${{ matrix.target }}.sha256sum"
          $hash = (Get-FileHash "target/release/zellij.exe" -Algorithm SHA256).Hash.ToLower()
          "$hash  target/release/zellij.exe" | Out-File -Encoding ascii $checksum_name
          echo "checksum_name=$checksum_name" >> $env:GITHUB_OUTPUT

      - name: Upload release archive
        uses: actions/upload-release-asset@v1.0.2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: ${{ steps.make-artifact-unix.outputs.asset_name || steps.make-artifact-windows.outputs.asset_name }}
          asset_name: ${{ runner.os == 'Windows' && format('zellij-{0}.zip', matrix.target) || format('zellij-{0}.tar.gz', matrix.target) }}
          asset_content_type: application/octet-stream

      - name: Upload checksum
        uses: actions/upload-release-asset@v1.0.2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: ${{ steps.make-checksum-unix.outputs.checksum_name || steps.make-checksum-windows.outputs.checksum_name }}
          asset_name: zellij-${{matrix.target}}.sha256sum
          asset_content_type: text/plain

      # ===== Windows MSI installer =====
      - name: Install WiX v6
        if: runner.os == 'Windows'
        run: dotnet tool install --global wix --version 6.0.2

      - name: Add WiX UI extension
        if: runner.os == 'Windows'
        run: wix extension add WixToolset.UI.wixext/6.0.2

      - name: Build MSI installer
        if: runner.os == 'Windows'
        run: |
          $version = (Select-String -Path Cargo.toml -Pattern '^version\s*=\s*"(.+)"' | Select-Object -First 1).Matches.Groups[1].Value
          New-Item -ItemType Directory -Force -Path target\wix
          wix build wix\main.wxs wix\Zellij.wxl `
            -d Version=$version `
            -arch x64 `
            -ext WixToolset.UI.wixext `
            -o target\wix\zellij-x86_64-pc-windows-msvc-installer.msi

      - name: Create MSI checksum
        if: runner.os == 'Windows'
        id: make-checksum-msi
        run: |
          $checksum_name = "zellij-${{ matrix.target }}-installer.sha256sum"
          $hash = (Get-FileHash "target\wix\zellij-${{ matrix.target }}-installer.msi" -Algorithm SHA256).Hash.ToLower()
          "$hash  zellij-${{ matrix.target }}-installer.msi" | Out-File -Encoding ascii $checksum_name
          echo "checksum_name=$checksum_name" >> $env:GITHUB_OUTPUT

      - name: Upload MSI installer
        if: runner.os == 'Windows'
        uses: actions/upload-release-asset@v1.0.2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: target\wix\zellij-${{ matrix.target }}-installer.msi
          asset_name: zellij-${{ matrix.target }}-installer.msi
          asset_content_type: application/octet-stream

      - name: Upload MSI checksum
        if: runner.os == 'Windows'
        uses: actions/upload-release-asset@v1.0.2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: ${{ steps.make-checksum-msi.outputs.checksum_name }}
          asset_name: zellij-${{ matrix.target }}-installer.sha256sum
          asset_content_type: text/plain

  build-release-noweb:
    needs: create-release
    name: build-release-noweb
    runs-on: ${{ matrix.os }}
    env:
      RUST_BACKTRACE: 1
    strategy:
      fail-fast: false
      matrix:
        build:
          - linux musl x64
          - linux musl aarch64
          #- linux musl riscv64
          - macos x64
          - macos aarch64
          - windows x64
        include:
          - build: linux musl x64
            os: ubuntu-latest
            target: x86_64-unknown-linux-musl
          - build: linux musl aarch64
            os: ubuntu-latest
            target: aarch64-unknown-linux-musl
#          - build: linux musl riscv64
#            os: ubuntu-latest
#            target: riscv64gc-unknown-linux-musl
          - build: macos x64
            os: macos-latest
            target: x86_64-apple-darwin
          - build: macos aarch64
            os: macos-latest
            target: aarch64-apple-darwin
          - build: windows x64
            os: windows-latest
            target: x86_64-pc-windows-msvc
    steps:
      - name: Set release tag (Unix)
        if: runner.os != 'Windows'
        run: |
          if [ "$GITHUB_EVENT_NAME" == 'workflow_dispatch' ]; then
            echo "RELEASE_TAG=main" >> "$GITHUB_ENV"
          else
            echo "RELEASE_TAG=${GITHUB_REF#refs/tags/}"  >> "$GITHUB_ENV"
          fi

      - name: Set release tag (Windows)
        if: runner.os == 'Windows'
        run: |
          if ($env:GITHUB_EVENT_NAME -eq 'workflow_dispatch') {
            echo "RELEASE_TAG=main" >> $env:GITHUB_ENV
          } else {
            $tag = $env:GITHUB_REF -replace '^refs/tags/', ''
            echo "RELEASE_TAG=$tag" >> $env:GITHUB_ENV
          }

      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Install Protoc
        uses: arduino/setup-protoc@v2
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}

      - name: Install musl-tools
        if: matrix.os == 'ubuntu-latest'
        run: sudo apt-get install -y --no-install-recommends musl-tools

      - name: Install Rust
        uses: actions-rust-lang/setup-rust-toolchain@v1
        with:
          target: "${{ matrix.target }},wasm32-wasip1"
          cache: false
          rustflags: ""

      - name: Install NASM (Windows)
        if: runner.os == 'Windows'
        uses: ilammy/setup-nasm@v1

      - name: Build release binary (cross-compiled, no-web)
        if: matrix.build != 'windows x64'
        run: cargo xtask ci cross ${{ matrix.target }} --no-web

      - name: Build release binary (Windows native, no-web)
        if: matrix.build == 'windows x64'
        env:
          RUSTFLAGS: "-C target-feature=+crt-static"
        run: cargo xtask ci build-release --no-web

      - name: Create artifact (Unix)
        if: runner.os != 'Windows'
        id: make-artifact-unix
        run: |
          asset_name="zellij-no-web-${{ matrix.target }}.tar.gz"
          tar cvzf "${asset_name}" -C "target/${{ matrix.target }}/release" zellij
          echo "asset_name=${asset_name}" >> "$GITHUB_OUTPUT"

      - name: Create artifact (Windows)
        if: runner.os == 'Windows'
        id: make-artifact-windows
        run: |
          $asset_name = "zellij-no-web-${{ matrix.target }}.zip"
          Compress-Archive -Path "target/release/zellij.exe" -DestinationPath $asset_name
          echo "asset_name=$asset_name" >> $env:GITHUB_OUTPUT

      - name: Create checksum (Unix)
        if: runner.os != 'Windows'
        id: make-checksum-unix
        run: |
          checksum_name="zellij-no-web-${{ matrix.target }}.sha256sum"
          if [[ "$RUNNER_OS" != "macOS" ]]; then
            sha256sum "target/${{ matrix.target }}/release/zellij" > "${checksum_name}"
          else
            shasum -a 256 "target/${{ matrix.target }}/release/zellij" > "${checksum_name}"
          fi
          echo "checksum_name=${checksum_name}" >> "$GITHUB_OUTPUT"

      - name: Create checksum (Windows)
        if: runner.os == 'Windows'
        id: make-checksum-windows
        run: |
          $checksum_name = "zellij-no-web-${{ matrix.target }}.sha256sum"
          $hash = (Get-FileHash "target/release/zellij.exe" -Algorithm SHA256).Hash.ToLower()
          "$hash  target/release/zellij.exe" | Out-File -Encoding ascii $checksum_name
          echo "checksum_name=$checksum_name" >> $env:GITHUB_OUTPUT

      - name: Upload release archive
        uses: actions/upload-release-asset@v1.0.2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: ${{ steps.make-artifact-unix.outputs.asset_name || steps.make-artifact-windows.outputs.asset_name }}
          asset_name: ${{ runner.os == 'Windows' && format('zellij-no-web-{0}.zip', matrix.target) || format('zellij-no-web-{0}.tar.gz', matrix.target) }}
          asset_content_type: application/octet-stream

      - name: Upload checksum
        uses: actions/upload-release-asset@v1.0.2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: ${{ steps.make-checksum-unix.outputs.checksum_name || steps.make-checksum-windows.outputs.checksum_name }}
          asset_name: zellij-no-web-${{matrix.target}}.sha256sum
          asset_content_type: text/plain

      # ===== Windows MSI installer (no-web) =====
      - name: Install WiX v6
        if: runner.os == 'Windows'
        run: dotnet tool install --global wix --version 6.0.2

      - name: Add WiX UI extension
        if: runner.os == 'Windows'
        run: wix extension add WixToolset.UI.wixext/6.0.2

      - name: Build MSI installer (no-web)
        if: runner.os == 'Windows'
        run: |
          $version = (Select-String -Path Cargo.toml -Pattern '^version\s*=\s*"(.+)"' | Select-Object -First 1).Matches.Groups[1].Value
          New-Item -ItemType Directory -Force -Path target\wix
          wix build wix\main.wxs wix\Zellij.wxl `
            -d Version=$version `
            -arch x64 `
            -ext WixToolset.UI.wixext `
            -o target\wix\zellij-no-web-${{ matrix.target }}-installer.msi

      - name: Create MSI checksum (no-web)
        if: runner.os == 'Windows'
        id: make-checksum-msi
        run: |
          $checksum_name = "zellij-no-web-${{ matrix.target }}-installer.sha256sum"
          $hash = (Get-FileHash "target\wix\zellij-no-web-${{ matrix.target }}-installer.msi" -Algorithm SHA256).Hash.ToLower()
          "$hash  zellij-no-web-${{ matrix.target }}-installer.msi" | Out-File -Encoding ascii $checksum_name
          echo "checksum_name=$checksum_name" >> $env:GITHUB_OUTPUT

      - name: Upload MSI installer (no-web)
        if: runner.os == 'Windows'
        uses: actions/upload-release-asset@v1.0.2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: target\wix\zellij-no-web-${{ matrix.target }}-installer.msi
          asset_name: zellij-no-web-${{ matrix.target }}-installer.msi
          asset_content_type: application/octet-stream

      - name: Upload MSI checksum (no-web)
        if: runner.os == 'Windows'
        uses: actions/upload-release-asset@v1.0.2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: ${{ steps.make-checksum-msi.outputs.checksum_name }}
          asset_name: zellij-no-web-${{ matrix.target }}-installer.sha256sum
          asset_content_type: text/plain