1# Please make sure that the `needs` field for the `conclusion` job2# are updated when adding new jobs!34name: CI5on:6  pull_request:7  merge_group:89concurrency:10  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}11  cancel-in-progress: true1213env:14  CARGO_INCREMENTAL: 015  CARGO_NET_RETRY: 1016  CI: 117  RUST_BACKTRACE: short18  RUSTUP_MAX_RETRIES: 1019  RUSTFLAGS: "-D warnings -W unreachable-pub --cfg no_salsa_async_drops"2021defaults:22  run:23    shell: bash2425jobs:26  changes:27    runs-on: ubuntu-latest28    permissions:29      pull-requests: read30    outputs:31      typescript: ${{ steps.filter.outputs.typescript }}32    steps:33      - uses: actions/checkout@v634      - uses: dorny/paths-filter@fbd0ab8f3e69293af611ebaee6363fc25e6d187d # v4.0.135        id: filter36        with:37          filters: |38            typescript:39              - 'editors/code/**'4041  proc-macro-srv:42    if: github.repository == 'rust-lang/rust-analyzer'43    name: proc-macro-srv44    runs-on: ubuntu-latest4546    steps:47      - name: Checkout repository48        uses: actions/checkout@v649        with:50          ref: ${{ github.event.pull_request.head.sha }}5152      - name: Install rustup-toolchain-install-master53        run: cargo install rustup-toolchain-install-master@1.11.05455      # Install a pinned rustc commit to avoid surprises56      - name: Install Rust toolchain57        run: |58          RUSTC_VERSION=$(cat rust-version)59          rustup-toolchain-install-master ${RUSTC_VERSION} -c cargo -c rust-src -c rustfmt60          rustup default ${RUSTC_VERSION}6162      # Emulate a nightly toolchain, because the toolchain installed above does not have "nightly"63      # in its version string.64      - name: Emulate a nightly toolchain65        run: echo "RUSTC_BOOTSTRAP=1" >> $GITHUB_ENV6667      # https://github.com/actions-rust-lang/setup-rust-toolchain/blob/main/rust.json68      - name: Install Rust Problem Matcher69        run: echo "::add-matcher::.github/rust.json"7071      - name: Test72        run: cargo test --features sysroot-abi -p proc-macro-srv -p proc-macro-srv-cli -p proc-macro-api -- --quiet7374      - name: Check salsa dependency75        run: "! (cargo tree -p proc-macro-srv-cli | grep -q salsa)"7677  rust:78    if: github.repository == 'rust-lang/rust-analyzer'79    name: Rust80    runs-on: ${{ matrix.os }}81    env:82      CC: deny_c8384    strategy:85      fail-fast: false86      matrix:87        os: [ubuntu-latest, windows-latest, macos-latest]8889    steps:90      - name: Checkout repository91        uses: actions/checkout@v692        with:93          ref: ${{ github.event.pull_request.head.sha }}9495      - name: Install Rust toolchain96        run: |97          rustup update --no-self-update stable98          rustup default stable99          rustup component add --toolchain stable rust-src rustfmt100          # We also install a nightly rustfmt, because we use `--file-lines` in101          # a test.102          rustup toolchain install nightly --profile minimal --component rustfmt103      # https://github.com/actions-rust-lang/setup-rust-toolchain/blob/main/rust.json104      - name: Install Rust Problem Matcher105        if: matrix.os == 'macos-latest'106        run: echo "::add-matcher::.github/rust.json"107108      # - name: Cache Dependencies109      #   uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6110      #   with:111      #     workspaces: |112      #       . -> target113      #       ./crates/proc-macro-srv/proc-macro-test/imp -> target114115      - name: Install nextest116        uses: taiki-e/install-action@nextest117118      - name: Codegen checks (rust-analyzer)119        if: matrix.os == 'ubuntu-latest'120        run: cargo codegen --check121122      - name: Run tests123        run: cargo nextest run --no-fail-fast --hide-progress-bar --status-level fail124125      - name: Install cargo-machete126        uses: taiki-e/install-action@cargo-machete127128      - name: Run cargo-machete129        run: cargo machete130131  analysis-stats:132    if: github.repository == 'rust-lang/rust-analyzer'133    runs-on: ubuntu-latest134    env:135      RUSTC_BOOTSTRAP: 1136137    steps:138      - name: Checkout repository139        uses: actions/checkout@v6140141      - name: Install Rust toolchain142        run: |143          rustup update --no-self-update stable144          rustup default stable145          rustup component add rustfmt146147      # - name: Cache Dependencies148      #   uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6149150      - name: Bump opt-level151        run: sed -i '/\[profile.dev]/a opt-level=1' Cargo.toml152153      - run: cargo build -p rust-analyzer154155      - name: ./rust-analyzer156        run: ./target/debug/rust-analyzer analysis-stats . -q157158      - name: sysroot/lib/rustlib/src/rust/library/159        run: ./target/debug/rust-analyzer analysis-stats --with-deps --no-sysroot --no-test $(rustc --print sysroot)/lib/rustlib/src/rust/library/ -q160161  rustfmt:162    if: github.repository == 'rust-lang/rust-analyzer'163    runs-on: ubuntu-latest164165    steps:166      - name: Checkout repository167        uses: actions/checkout@v6168169      - name: Install Rust toolchain170        run: |171          rustup update --no-self-update stable172          rustup default stable173          rustup component add rustfmt174175      - run: cargo fmt -- --check176177  clippy:178    if: github.repository == 'rust-lang/rust-analyzer'179    runs-on: ubuntu-latest180181    steps:182      - name: Checkout repository183        uses: actions/checkout@v6184185      # Note that clippy output is currently dependent on whether rust-src is installed,186      # https://github.com/rust-lang/rust-clippy/issues/14625187      - name: Install Rust toolchain188        run: |189          rustup update --no-self-update stable190          rustup default stable191          rustup component add --toolchain stable rust-src clippy192193      # https://github.com/actions-rust-lang/setup-rust-toolchain/blob/main/rust.json194      - name: Install Rust Problem Matcher195        run: echo "::add-matcher::.github/rust.json"196197      - run: cargo clippy --all-targets -- -D clippy::disallowed_macros -D clippy::dbg_macro -D clippy::todo -D clippy::print_stdout -D clippy::print_stderr198199  miri:200    if: github.repository == 'rust-lang/rust-analyzer'201    runs-on: ubuntu-latest202203    steps:204      - name: Checkout repository205        uses: actions/checkout@v6206207      - name: Install Rust toolchain208        run: |209          # FIXME: Pin nightly due to a regression in miri on nightly-2026-02-12.210          # See https://github.com/rust-lang/miri/issues/4855.211          # Revert to plain `nightly` once this is fixed upstream.212          rustup toolchain install nightly-2026-02-10213          rustup default nightly-2026-02-10214          rustup component add miri215216      # - name: Cache Dependencies217      #   uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6218219      - run: cargo miri test -p intern220221  # Weird targets to catch non-portable code222  rust-cross:223    if: github.repository == 'rust-lang/rust-analyzer'224    name: Rust Cross225    runs-on: ubuntu-latest226227    strategy:228      matrix:229        target: [powerpc-unknown-linux-gnu, x86_64-unknown-linux-musl, wasm32-unknown-unknown]230        include:231          # The rust-analyzer binary is not expected to compile on WASM, but the IDE232          # crate should233          - target: wasm32-unknown-unknown234            ide-only: true235236    steps:237      - name: Checkout repository238        uses: actions/checkout@v6239240      - name: Install Rust toolchain241        run: |242          rustup update --no-self-update stable243          rustup target add ${{ matrix.target }}244245      # - name: Cache Dependencies246      #   uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6247248      - run: cargo check --target=${{ matrix.target }} --all-targets -p ide249        if: ${{ matrix.ide-only }}250      - run: cargo check --target=${{ matrix.target }} --all-targets251        if: ${{ !matrix.ide-only }}252253  typescript:254    needs: changes255    if: github.repository == 'rust-lang/rust-analyzer' && needs.changes.outputs.typescript == 'true'256    name: TypeScript257    strategy:258      fail-fast: false259      matrix:260        os: [ubuntu-latest, windows-latest]261262    runs-on: ${{ matrix.os }}263264    steps:265      - name: Checkout repository266        uses: actions/checkout@v6267268      - name: Install Nodejs269        uses: actions/setup-node@v6270        with:271          node-version: 22272273      - name: Install xvfb274        if: matrix.os == 'ubuntu-latest'275        run: sudo apt-get install -y xvfb276277      - run: npm ci278        working-directory: ./editors/code279280      #    - run: npm audit || { sleep 10 && npm audit; } || { sleep 30 && npm audit; }281      #      if: runner.os == 'Linux'282      #      working-directory: ./editors/code283284      # If this steps fails, your code's type integrity might be wrong at some places at TypeScript level.285      - run: npm run typecheck286        working-directory: ./editors/code287288      # You may fix the code automatically by running `npm run lint:fix` if this steps fails.289      - run: npm run lint290        working-directory: ./editors/code291292      # To fix this steps, please run `npm run format`.293      - run: npm run format:check294        working-directory: ./editors/code295296      - name: Run VS Code tests (Linux)297        if: matrix.os == 'ubuntu-latest'298        env:299          VSCODE_CLI: 1300        run: xvfb-run npm test301        working-directory: ./editors/code302303      - name: Run VS Code tests (Windows)304        if: matrix.os == 'windows-latest'305        env:306          VSCODE_CLI: 1307        run: npm test308        working-directory: ./editors/code309310      - run: npm run package --scripts-prepend-node-path311        working-directory: ./editors/code312313  typo-check:314    name: Typo Check315    runs-on: ubuntu-latest316    timeout-minutes: 10317    env:318      FORCE_COLOR: 1319      TYPOS_VERSION: v1.38.1320    steps:321      - name: download typos322        run: curl -LsSf https://github.com/crate-ci/typos/releases/download/$TYPOS_VERSION/typos-$TYPOS_VERSION-x86_64-unknown-linux-musl.tar.gz | tar zxf - -C ${CARGO_HOME:-~/.cargo}/bin323324      - name: Checkout repository325        uses: actions/checkout@v6326        with:327          ref: ${{ github.event.pull_request.head.sha }}328329      - name: check for typos330        run: typos331332  conclusion:333    needs:334      [335        rust,336        rust-cross,337        typescript,338        typo-check,339        proc-macro-srv,340        miri,341        rustfmt,342        clippy,343        analysis-stats,344      ]345    # We need to ensure this job does *not* get skipped if its dependencies fail,346    # because a skipped job is considered a success by GitHub. So we have to347    # overwrite `if:`. We use `!cancelled()` to ensure the job does still not get run348    # when the workflow is canceled manually.349    #350    # ALL THE PREVIOUS JOBS NEED TO BE ADDED TO THE `needs` SECTION OF THIS JOB!351    if: ${{ !cancelled() }}352    runs-on: ubuntu-latest353    steps:354      # Manually check the status of all dependencies. `if: failure()` does not work.355      - name: Conclusion356        run: |357          # Print the dependent jobs to see them in the CI log358          jq -C <<< '${{ toJson(needs) }}'359          # Check if all jobs that we depend on (in the needs array) were successful (or have been skipped).360          jq --exit-status 'all(.result == "success" or .result == "skipped")' <<< '${{ toJson(needs) }}'361362  cancel-if-matrix-failed:363    needs: rust364    if: ${{ always() }}365    runs-on: ubuntu-latest366    steps:367      - name: Cancel parallel jobs368        run: |369          if jq --exit-status 'all(.result == "success" or .result == "skipped")' <<< '${{ toJson(needs) }}'; then370            exit 0371          fi372          # https://docs.github.com/en/rest/actions/workflow-runs?apiVersion=2022-11-28#cancel-a-workflow-run373          curl -L \374          -X POST \375          -H "Accept: application/vnd.github.v3+json" \376          -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" \377          -H "X-GitHub-Api-Version: 2022-11-28" \378          https://api.github.com/repos/${{ github.repository }}/actions/runs/${{ github.run_id }}/cancel