west.yml

name: west

on:
  merge_group:
  pull_request:
  push:
    branches:
      - main
    tags:
      - 'crates/passthrough/v[0-9].[0-9]+.[0-9]+'
      - 'crates/passthrough/v[0-9].[0-9]+.[0-9]+-*'
      - 'crates/west-sys/v[0-9].[0-9]+.[0-9]+'
      - 'crates/west-sys/v[0-9].[0-9]+.[0-9]+-*'
      - 'crates/west/v[0-9].[0-9]+.[0-9]+'
      - 'crates/west/v[0-9].[0-9]+.[0-9]+-*'
      - 'v[0-9].[0-9]+.[0-9]+'
      - 'v[0-9].[0-9]+.[0-9]+-*'
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  build:
    strategy:
      matrix:
        target:
        - aarch64-unknown-linux-musl
        - aarch64-apple-darwin
        - aarch64-linux-android
        - x86_64-apple-darwin
        - x86_64-pc-windows-gnu
        - x86_64-unknown-linux-musl

    name: west-${{ matrix.target }}
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
      - uses: ./.github/actions/install-nix
        with:
          cachixAuthToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
      - uses: ./.github/actions/build-nix
        with:
          package: west-${{ matrix.target }}

  test-dev:
    strategy:
      matrix:
        os:
        - ubuntu-latest
        - windows-latest
        - macos-13
        - macos-14
    if: ${{ !startsWith(github.ref, 'refs/tags/go/') }}
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
      - uses: actions/setup-go@v5
        with:
          go-version-file: 'go/go.mod'
      - uses: cargo-bins/cargo-binstall@v1.10.5
      - run: rustup show
      - run: cargo binstall wasm-tools@v1.217
      - run: go generate ./go/...
      - run: go test -v ./go/...

  test-lib:
    strategy:
      matrix:
        config:
        - os: ubuntu-latest
          lib: x86_64-linux
          target: west-x86_64-unknown-linux-musl

        - os: windows-latest
          lib: x86_64-windows
          target: west-x86_64-pc-windows-gnu

        - os: macos-13
          lib: x86_64-darwin
          target: west-x86_64-apple-darwin

        - os: macos-14
          lib: aarch64-darwin
          target: west-aarch64-apple-darwin

    if: ${{ !startsWith(github.ref, 'refs/tags/go/') }}
    runs-on: ${{ matrix.config.os }}
    needs: build
    steps:
      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
      - uses: actions/setup-go@v5
        with:
          go-version-file: 'go/go.mod'
      - uses: cargo-bins/cargo-binstall@v1.10.5
      - run: rustup show
      - run: cargo binstall wasm-tools
      - run: go generate ./go/...
      - uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
        with:
          name: west-${{ matrix.config.target }}
          path: lib/${{ matrix.config.lib }}
      - run: go test ./go/...

  cargo:
    strategy:
      matrix:
        check:
          - audit
          - fmt
          - clippy
          - nextest

    name: cargo ${{ matrix.check }}
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
      - uses: ./.github/actions/install-nix
        with:
          cachixAuthToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
      - run: go work vendor -e -v
        if: ${{ matrix.check }} == "nextest" 
      - run: git add .
        if: ${{ matrix.check }} == "nextest" 
      - run: nix build -L .#checks.x86_64-linux.${{ matrix.check }}

  crates:
    if: ${{ !startsWith(github.ref, 'refs/tags/go/') }}
    strategy:
      matrix:
        include:
          - crate: passthrough

          - crate: west

          - crate: west-sys
            workspace-dependencies: true

    name: publish ${{ matrix.crate }} to crates.io
    needs: cargo
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7

      - name: Extract tag context
        id: ctx
        run: |
          version=${GITHUB_REF_NAME#crates/${{ matrix.crate }}/v}
          echo "version=${version}" >> "$GITHUB_OUTPUT"
          echo "version is ${version}"
          if [[ $version == *"-"* ]]; then
            echo "version ${version} is a pre-release"
            echo "prerelease=true" >> "$GITHUB_OUTPUT"
          fi

      - name: dry-run publish ${{ matrix.crate }} to crates.io
        if: ${{ !startsWith(github.ref, 'refs/tags/') }}
        continue-on-error: ${{ matrix.workspace-dependencies }} # publish may fail due to workspace crates not being published yet
        run: cargo publish --dry-run
        working-directory: ./crates/${{ matrix.crate }}

      - name: publish ${{ matrix.crate }} to crates.io
        if: startsWith(github.ref, format('refs/tags/crates/{0}/v', matrix.crate)) && !steps.ctx.outputs.prerelease
        continue-on-error: ${{ github.repository_owner != 'rvolosatovs' }}
        run: |
          pkgver=$(cargo pkgid | cut -d '@' -f 2)
          tagver="${{ steps.ctx.outputs.version }}"
          if ! [ "$pkgver" = "$tagver" ]; then
            echo "version mismatch, $pkgver (package) != $tagver (tag)"
            exit 1
          fi
          cargo publish --token ${{ secrets.CARGO_REGISTRY_TOKEN }}
        working-directory: ./crates/${{ matrix.crate }}

  build-doc:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
      - uses: ./.github/actions/install-nix
        with:
          cachixAuthToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
      - run: nix build -L .#checks.x86_64-linux.doc
      - run: cp --no-preserve=mode -R ./result/share/doc ./doc
      - run: rm -f doc/.lock
      - name: Create `.nojekyll`
        run: touch doc/.nojekyll
      - name: Write `index.html`
        run: |
          cat <<EOF > doc/index.html
            <!DOCTYPE html>
            <meta charset="utf-8">
            <title>Redirecting to west/index.html</title>
            <meta http-equiv="refresh" content="0; URL=west/index.html">
            <link rel="canonical" href="https://${{ github.repository_owner }}.github.io/west/west/index.html">
          EOF
      - uses: actions/upload-pages-artifact@56afc609e74202658d3ffba0e8f6dda462b719fa # v3.0.1
        with:
          path: doc

  deploy-doc:
    if: github.ref == 'refs/heads/main'
    runs-on: ubuntu-latest
    needs: build-doc
    permissions:
      pages: write
      id-token: write
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    steps:
      - uses: actions/deploy-pages@d6db90164ac5ed86f2b6aed7e0febac5b3c0c03e # v4.0.5
        id: deployment

  release:
    if: startsWith(github.ref, 'refs/tags/v')
    needs:
      - build
      - cargo
      - crates
      - test-lib
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7

      - name: Extract tag context
        id: ctx
        run: |
          version=${GITHUB_REF_NAME#v}
          echo "version=${version}" >> "$GITHUB_OUTPUT"
          echo "version is ${version}"
          if [[ $version == *"-"* ]]; then
            echo "version ${version} is a pre-release"
            echo "prerelease=true" >> "$GITHUB_OUTPUT"
          fi

      - name: publish west to crates.io
        run: |
          pkgver=$(cargo pkgid | cut -d '@' -f 2)
          tagver="${{ steps.ctx.outputs.version }}"
          if ![ "$pkgver" = "$tagver" ]; then
            echo "version mismatch, $pkgver (package) != $tagver (tag)"
            exit 1
          fi
          cargo publish --token ${{ secrets.CARGO_REGISTRY_TOKEN }}

      - uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
        with:
          path: artifacts

      - run: |
          for dir in ./artifacts/west-*; do
            target=${dir#./artifacts/west-}
            for lib_path in $(find ${dir}/lib -type f); do
              lib=$(basename ${lib_path})
              mkdir -p ./${lib}
              mv ${lib_path} ./${lib}/${lib}-${target}.a
            done
          done

      - uses: softprops/action-gh-release@c062e08bd532815e2082a85e87e3ef29c3e6d191 # v2.0.8
        with:
          draft: true
          prerelease: true
          generate_release_notes: true
          files: |
            ./libwest/*