subscriber: fix flaky reload tests #5
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| name: CI | |
| on: | |
| push: | |
| branches: | |
| - master | |
| pull_request: {} | |
| env: | |
| # Disable incremental compilation. | |
| # | |
| # Incremental compilation is useful as part of an edit-build-test-edit cycle, | |
| # as it lets the compiler avoid recompiling code that hasn't changed. However, | |
| # on CI, we're not making small edits; we're almost always building the entire | |
| # project from scratch. Thus, incremental compilation on CI actually | |
| # introduces *additional* overhead to support making future builds | |
| # faster...but no future builds will ever occur in any given CI environment. | |
| # | |
| # See https://matklad.github.io/2021/09/04/fast-rust-builds.html#ci-workflow | |
| # for details. | |
| CARGO_INCREMENTAL: 0 | |
| # Allow more retries for network requests in cargo (downloading crates) and | |
| # rustup (installing toolchains). This should help to reduce flaky CI failures | |
| # from transient network timeouts or other issues. | |
| CARGO_NET_RETRY: 10 | |
| RUSTUP_MAX_RETRIES: 10 | |
| # Don't emit giant backtraces in the CI logs. | |
| RUST_BACKTRACE: short | |
| jobs: | |
| ### check jobs ### | |
| check: | |
| # Run `cargo check` first to ensure that the pushed code at least compiles. | |
| name: cargo check | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: dtolnay/rust-toolchain@stable | |
| - name: Check | |
| run: cargo check --all --tests --benches | |
| style: | |
| # Check style. | |
| name: cargo fmt | |
| needs: check | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: dtolnay/rust-toolchain@stable | |
| with: | |
| components: rustfmt | |
| - name: rustfmt | |
| run: cargo fmt --all -- --check | |
| warnings: | |
| # Check for any warnings. This is informational and thus is allowed to fail. | |
| runs-on: ubuntu-latest | |
| needs: check | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: dtolnay/rust-toolchain@stable | |
| with: | |
| components: clippy | |
| - name: Clippy | |
| uses: actions-rs/clippy-check@v1 | |
| with: | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| args: --all --examples --tests --benches -- -D warnings | |
| cargo-hack: | |
| needs: check | |
| name: cargo check (feature combinations) | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| # cargo hack --feature-powerset will have a significant permutation | |
| # number, we can't just use --all as it increases the runtime | |
| # further than what we would like to | |
| subcrate: | |
| - tracing-attributes | |
| - tracing-core | |
| - tracing-futures | |
| - tracing-log | |
| - tracing-macros | |
| - tracing-serde | |
| - tracing-tower | |
| - tracing | |
| - tracing-subscriber | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: dtolnay/rust-toolchain@stable | |
| - name: install cargo-hack | |
| uses: taiki-e/install-action@cargo-hack | |
| - name: cargo hack check | |
| working-directory: ${{ matrix.subcrate }} | |
| # tracing and tracing-subscriber have too many features to be checked by | |
| # cargo-hack --feature-powerset with all features in the powerset, so | |
| # exclude some | |
| run: | | |
| CARGO_HACK=(cargo hack check --feature-powerset --no-dev-deps) | |
| case "${{ matrix.subcrate }}" in | |
| tracing) | |
| EXCLUDE_FEATURES=( | |
| max_level_off max_level_error max_level_warn max_level_info | |
| max_level_debug max_level_trace release_max_level_off | |
| release_max_level_error release_max_level_warn | |
| release_max_level_info release_max_level_debug | |
| release_max_level_trace | |
| ) | |
| ${CARGO_HACK[@]} --exclude-features "${EXCLUDE_FEATURES[*]}" | |
| ;; | |
| tracing-subscriber) | |
| INCLUDE_FEATURES=(fmt ansi json registry env-filter) | |
| ${CARGO_HACK[@]} --include-features "${INCLUDE_FEATURES[*]}" | |
| ;; | |
| *) | |
| ${CARGO_HACK[@]} | |
| ;; | |
| esac | |
| shell: bash | |
| check-msrv: | |
| # Run `cargo check` on our minimum supported Rust version (1.63.0). This | |
| # checks with minimal versions; maximal versions are checked above. | |
| name: "cargo check (+MSRV -Zminimal-versions)" | |
| needs: check | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| # cargo hack --feature-powerset will have a significant permutation | |
| # number, we can't just use --all as it increases the runtime | |
| # further than what we would like to | |
| subcrate: | |
| - tracing-appender | |
| - tracing-attributes | |
| - tracing-core | |
| - tracing-futures | |
| - tracing-log | |
| - tracing-macros | |
| - tracing-serde | |
| - tracing-subscriber | |
| - tracing-tower | |
| - tracing | |
| toolchain: | |
| - 1.63.0 | |
| - stable | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: install Rust nightly | |
| uses: dtolnay/rust-toolchain@nightly | |
| - name: "install Rust ${{ matrix.toolchain }}" | |
| uses: dtolnay/rust-toolchain@master | |
| with: | |
| toolchain: ${{ matrix.toolchain }} | |
| - name: install cargo-hack | |
| uses: taiki-e/install-action@cargo-hack | |
| - name: install cargo-minimal-versions | |
| uses: taiki-e/install-action@cargo-minimal-versions | |
| - name: cargo minimal-versions check | |
| working-directory: ${{ matrix.subcrate }} | |
| # tracing and tracing-subscriber have too many features to be checked by | |
| # cargo-hack --feature-powerset with all features in the powerset, so | |
| # exclude some | |
| run: | | |
| CARGO_MINVER=(cargo minimal-versions check --feature-powerset --no-dev-deps) | |
| case "${{ matrix.subcrate }}" in | |
| tracing) | |
| EXCLUDE_FEATURES=( | |
| max_level_off max_level_error max_level_warn max_level_info | |
| max_level_debug max_level_trace release_max_level_off | |
| release_max_level_error release_max_level_warn | |
| release_max_level_info release_max_level_debug | |
| release_max_level_trace | |
| ) | |
| ${CARGO_MINVER[@]} --exclude-features "${EXCLUDE_FEATURES[*]}" | |
| ;; | |
| tracing-subscriber) | |
| INCLUDE_FEATURES=(fmt ansi json registry env-filter) | |
| ${CARGO_MINVER[@]} --include-features "${INCLUDE_FEATURES[*]}" | |
| ;; | |
| tracing-futures) | |
| EXCLUDE_FEATURES=(futures-01 futures_01 tokio tokio_01) | |
| ${CARGO_MINVER[@]} --exclude-features "${EXCLUDE_FEATURES[*]}" | |
| ;; | |
| *) | |
| ${CARGO_MINVER[@]} | |
| ;; | |
| esac | |
| shell: bash | |
| ### test jobs ############################################################# | |
| test: | |
| # Test against stable Rust across macOS, Windows, and Linux, and against | |
| # beta and nightly rust on Ubuntu. | |
| name: "cargo test (${{ matrix.rust }} on ${{ matrix.os }})" | |
| needs: check | |
| strategy: | |
| matrix: | |
| # test all Rust versions on ubuntu-latest | |
| os: [ubuntu-latest] | |
| rust: [stable, beta, nightly] | |
| # test stable Rust on Windows and MacOS as well | |
| include: | |
| - rust: stable | |
| os: windows-latest | |
| - rust: stable | |
| os: macos-latest | |
| fail-fast: false | |
| runs-on: ${{ matrix.os }} | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: "install Rust ${{ matrix.rust }}" | |
| uses: dtolnay/rust-toolchain@master | |
| with: | |
| toolchain: ${{ matrix.rust }} | |
| - name: install cargo-nextest | |
| uses: taiki-e/install-action@nextest | |
| - name: Run tests | |
| run: cargo nextest run --profile ci --workspace | |
| # TODO(eliza): punt on this for now because the generated JUnit report is | |
| # missing some fields that this action needs to give good output. | |
| # - name: Publish Test Report | |
| # uses: mikepenz/action-junit-report@v3 | |
| # if: always() # always run even if the previous step fails | |
| # with: | |
| # report_paths: 'target/nextest/ci/junit.xml' | |
| # check_name: "cargo test (Rust ${{ matrix.rust }} on ${{ matrix.os }})" | |
| # check_title_template: "{{SUITE_NAME}}::{{TEST_NAME}}" | |
| - name: Run doctests | |
| run: cargo test --doc --workspace | |
| test-build-wasm: | |
| name: build tests (wasm) | |
| needs: check | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| # TODO(securityinsanity): slowly add wasm32 test runner to each crate, and move to seperate actions that run tests. | |
| subcrate: | |
| - tracing-appender | |
| - tracing-attributes | |
| - tracing-core | |
| - tracing-error | |
| - tracing-flame | |
| - tracing-journald | |
| - tracing-log | |
| - tracing-macros | |
| - tracing-serde | |
| - tracing-subscriber | |
| - tracing-tower | |
| fail-fast: false | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: dtolnay/rust-toolchain@stable | |
| with: | |
| target: wasm32-unknown-unknown | |
| - name: build all tests | |
| run: cargo test --no-run -p ${{ matrix.subcrate }} | |
| test-wasm: | |
| name: cargo test (wasm) | |
| needs: check | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| subcrate: | |
| - tracing | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: dtolnay/rust-toolchain@stable | |
| with: | |
| target: wasm32-unknown-unknown | |
| - name: install test runner for wasm | |
| uses: taiki-e/install-action@wasm-pack | |
| - name: run wasm tests | |
| run: cd ${{ matrix.subcrate }} && wasm-pack test --node | |
| test-features-stable: | |
| # Feature flag tests that run on stable Rust. | |
| name: cargo test (feature-specific) | |
| needs: check | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: dtolnay/rust-toolchain@stable | |
| - name: "Test log support" | |
| run: cargo test | |
| - name: "Test static max level" | |
| run: cargo test | |
| - name: "Test static max level (release)" | |
| run: cargo test --release | |
| - name: "Test tracing-core no-std support" | |
| run: cargo test --no-default-features | |
| - name: "Test tracing no-std support" | |
| run: cargo test --no-default-features | |
| # this skips running doctests under the `--no-default-features` flag, | |
| # as rustdoc isn't aware of cargo's feature flags. | |
| - name: "Test tracing-subscriber with all features disabled" | |
| run: cargo test --lib --tests --no-default-features | |
| # all required checks except for the main test run (which we only require | |
| # specific matrix combinations from) | |
| all_required: | |
| name: "all systems go!" | |
| runs-on: ubuntu-latest | |
| needs: | |
| - style | |
| - cargo-hack | |
| - check-msrv | |
| - test-build-wasm | |
| - test-wasm | |
| - test-features-stable | |
| steps: | |
| - run: exit 0 |