gn-language-server/.github/workflows/ci.yml

# Copyright 2025 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: CI

on:
  push:
    branches:
      - "main"
      - "v*.*.x"
    tags:
      - "v*.*.*"
  pull_request:
    branches:
      - "main"
      - "v*.*.x"

env:
  CARGO_TERM_COLOR: always

jobs:

  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: 1.24.1
      - uses: dtolnay/rust-toolchain@fbaa7e9cfc198f7c12d653f12beae9646e216b29  # 1.85.1
        with:
          components: rustfmt, clippy
      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6  # v2.7.8
      - run: go install github.com/google/addlicense@dc31ac9ffcca99c9457226366135701794b128c0  # v1.1.1
      - run: addlicense -check .
      - run: cargo fmt --check
      - run: cargo clippy
      - run: cargo install --force --locked cargo-deny@0.18.2
      - run: cargo deny check licenses
      - uses: actions/setup-node@v4
        with:
          node-version: 20.x
      - run: npm ci
        working-directory: vscode-gn
      - run: npm run lint
        working-directory: vscode-gn

  build:
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: ubuntu-latest
            rust_target: x86_64-unknown-linux-musl
            vscode_target: linux-x64
          - os: macos-latest
            rust_target: aarch64-apple-darwin
            vscode_target: darwin-arm64
          - os: windows-latest
            rust_target: x86_64-pc-windows-msvc
            vscode_target: win32-x64
    runs-on: ${{ matrix.os }}
    env:
      CARGO_BUILD_TARGET: ${{ matrix.rust_target }}
    name: build (${{ matrix.vscode_target }})
    steps:
    - uses: actions/checkout@v4
    - run: sudo apt-get install musl-tools
      if: matrix.os == 'ubuntu-latest'
    - uses: dtolnay/rust-toolchain@fbaa7e9cfc198f7c12d653f12beae9646e216b29  # 1.85.1
      with:
        targets: ${{ matrix.rust_target }}
    - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6  # v2.7.8
    - uses: actions/setup-node@v4
      with:
        node-version: 20.x
    - run: npm ci
      working-directory: vscode-gn
    - run: npm run build
      working-directory: vscode-gn
    - run: npx vsce package $(if python3 ../scripts/is_prerelease.py; then echo --pre-release; fi) --target=${{ matrix.vscode_target }}
      working-directory: vscode-gn
      shell: bash
    - uses: actions/upload-artifact@v4
      with:
        name: vscode-gn-vsix-${{ matrix.vscode_target }}
        path: vscode-gn/*.vsix
    - uses: actions/upload-artifact@v4
      with:
        name: gn-language-server-${{ matrix.rust_target }}
        path: vscode-gn/dist/gn-language-server*

  attestation:
    runs-on: ubuntu-latest
    permissions:
      id-token: write
      attestations: write
    needs:
      - build
    steps:
      - uses: actions/checkout@v4
      - uses: actions/download-artifact@v4
        with:
          path: ${{ github.workspace }}/artifacts
      - uses: actions/attest-build-provenance@v3
        with:
          subject-path: artifacts/**

  upload-release-artifacts:
    runs-on: ubuntu-latest
    permissions:
      contents: write
    needs:
      - build
    steps:
      - uses: actions/checkout@v4
      - uses: actions/download-artifact@v4
        with:
          pattern: vscode-gn-vsix-*
          path: ${{ github.workspace }}/artifacts
          merge-multiple: true
      - run: ls -l .
        working-directory: artifacts
      - run: gh release upload "${{ github.ref_name }}" artifacts/*
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        if: startsWith(github.ref, 'refs/tags/v')

  publish-vscode:
    runs-on: ubuntu-latest
    needs:
      - build
    steps:
      - uses: actions/checkout@v4
      - uses: actions/download-artifact@v4
        with:
          pattern: vscode-gn-vsix-*
          path: ${{ github.workspace }}/vscode-gn
          merge-multiple: true
      - run: ls -l *.vsix
        working-directory: vscode-gn
      - uses: actions/setup-node@v4
        with:
          node-version: 20.x
      - run: npm ci
        working-directory: vscode-gn
        if: startsWith(github.ref, 'refs/tags/v')
      - run: npx -y vsce publish --skip-duplicate $(python3 ../scripts/release_flags.py) --packagePath *.vsix
        working-directory: vscode-gn
        env:
          VSCE_PAT: ${{ secrets.VSCE_PAT }}
        if: startsWith(github.ref, 'refs/tags/v')
      - run: npx -y ovsx publish --pat ${{ secrets.OVSX_PAT }} $(if python3 ../scripts/is_prerelease.py; then echo --pre-release; fi) --packagePath *.vsix
        working-directory: vscode-gn
        if: startsWith(github.ref, 'refs/tags/v')

  publish-cargo:
    runs-on: ubuntu-latest
    needs:
      - build
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@fbaa7e9cfc198f7c12d653f12beae9646e216b29  # 1.85.1
      - run: if ! python3 scripts/is_prerelease.py; then cargo publish; fi
        env:
          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
        if: startsWith(github.ref, 'refs/tags/v')