Kigi-CLI/.github/workflows/release.yml

name: Release

# PRD F8: on tag push v*, build the single-file kigi binary for the five
# supported targets, package per-target archives named
# kigi-<version>-<target-triple>.{tar.gz|zip} (binary + LICENSE + NOTICE +
# THIRD-PARTY-NOTICES), generate SHA256SUMS, and publish everything as a
# GitHub Release. install.sh / install.ps1 and the in-app self-updater
# (kigi-update) both resolve these exact asset names — keep the naming in
# lockstep with auto_update::release_asset_name().

on:
  push:
    tags: ["v*"]

permissions:
  contents: write

env:
  CARGO_TERM_COLOR: always

jobs:
  build:
    name: build (${{ matrix.target }})
    strategy:
      fail-fast: false
      matrix:
        include:
          - target: aarch64-apple-darwin
            os: macos-14
          # macos-14 runners are arm64; the x86_64 slice is a cross-compile
          # against the same SDK (macos-13 Intel runners are deprecated).
          - target: x86_64-apple-darwin
            os: macos-14
          - target: x86_64-unknown-linux-gnu
            os: ubuntu-24.04
          - target: aarch64-unknown-linux-gnu
            os: ubuntu-24.04-arm
          - target: x86_64-pc-windows-msvc
            os: windows-2022
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4

      - name: Check tag matches workspace version
        shell: bash
        run: |
          tag_version="${GITHUB_REF_NAME#v}"
          cargo_version="$(sed -n 's/^version = "\(.*\)"$/\1/p' Cargo.toml | head -n 1)"
          if [ "$tag_version" != "$cargo_version" ]; then
            echo "Tag $GITHUB_REF_NAME does not match workspace version $cargo_version" >&2
            exit 1
          fi

      - name: Install toolchain (rust-toolchain.toml)
        run: rustup show

      - name: Add build target
        run: rustup target add ${{ matrix.target }}

      - name: Install dotslash (protoc launcher)
        run: cargo install dotslash --locked

      # Windows cannot exec the dotslash launcher directly (no shebang
      # support → os error 193), and the build script's documented fallback
      # is a protoc on PATH — install the same version the dotslash file
      # pins (v29.3).
      - name: Install protoc (Windows PATH fallback)
        if: runner.os == 'Windows'
        shell: pwsh
        run: |
          $url = "https://github.com/protocolbuffers/protobuf/releases/download/v29.3/protoc-29.3-win64.zip"
          Invoke-WebRequest -Uri $url -OutFile protoc.zip
          Expand-Archive protoc.zip -DestinationPath "$env:USERPROFILE\protoc"
          Add-Content $env:GITHUB_PATH "$env:USERPROFILE\protoc\bin"

      - uses: Swatinem/rust-cache@v2
        with:
          key: ${{ matrix.target }}

      - name: Build kigi (release-dist)
        run: cargo build --profile release-dist -p kigi-bin --locked --target ${{ matrix.target }}

      - name: Package archive (tar.gz)
        if: runner.os != 'Windows'
        shell: bash
        run: |
          version="${GITHUB_REF_NAME#v}"
          archive="kigi-${version}-${{ matrix.target }}.tar.gz"
          staging="$(mktemp -d)"
          cp "target/${{ matrix.target }}/release-dist/kigi" "$staging/kigi"
          cp LICENSE "$staging/"
          [ -f NOTICE ] && cp NOTICE "$staging/"
          for f in THIRD-PARTY-NOTICES THIRD-PARTY-NOTICES.md; do
            [ -f "$f" ] && cp "$f" "$staging/"
          done
          tar -C "$staging" -czf "$archive" .
          shasum -a 256 "$archive" || sha256sum "$archive"
          echo "ARCHIVE=$archive" >> "$GITHUB_ENV"

      - name: Package archive (zip)
        if: runner.os == 'Windows'
        shell: pwsh
        run: |
          $version = $env:GITHUB_REF_NAME.TrimStart("v")
          $archive = "kigi-$version-${{ matrix.target }}.zip"
          $staging = New-Item -ItemType Directory -Path (Join-Path $env:RUNNER_TEMP "staging")
          Copy-Item "target/${{ matrix.target }}/release-dist/kigi.exe" (Join-Path $staging "kigi.exe")
          Copy-Item LICENSE $staging
          if (Test-Path NOTICE) { Copy-Item NOTICE $staging }
          foreach ($f in @("THIRD-PARTY-NOTICES", "THIRD-PARTY-NOTICES.md")) {
            if (Test-Path $f) { Copy-Item $f $staging }
          }
          Compress-Archive -Path (Join-Path $staging "*") -DestinationPath $archive
          Get-FileHash -Algorithm SHA256 $archive
          Add-Content -Path $env:GITHUB_ENV -Value "ARCHIVE=$archive"

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: ${{ env.ARCHIVE }}
          path: ${{ env.ARCHIVE }}
          if-no-files-found: error

  release:
    name: publish GitHub Release
    needs: build
    runs-on: ubuntu-24.04
    steps:
      - uses: actions/download-artifact@v4
        with:
          path: dist
          merge-multiple: true

      - name: Generate SHA256SUMS
        working-directory: dist
        run: |
          ls -l
          sha256sum kigi-* > SHA256SUMS
          cat SHA256SUMS

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v2
        with:
          files: dist/*
          prerelease: ${{ contains(github.ref_name, '-') }}
          generate_release_notes: true
          fail_on_unmatched_files: true