coverage #8
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| --- | |
| # SPDX-License-Identifier: LGPL-2.1-or-later | |
| name: coverage | |
| on: | |
| schedule: | |
| # Calculate coverage daily at midnight | |
| - cron: '0 0 * * *' | |
| permissions: | |
| contents: read | |
| jobs: | |
| coverage: | |
| runs-on: ubuntu-24.04 | |
| steps: | |
| - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 | |
| - uses: systemd/mkosi@07ef37c4c0dad5dfc6cec86c967a7600df1cd88c | |
| # Freeing up disk space with rm -rf can take multiple minutes. Since we don't need the extra free space | |
| # immediately, we remove the files in the background. However, we first move them to a different location | |
| # so that nothing tries to use anything in these directories anymore while we're busy deleting them. | |
| - name: Free disk space | |
| run: | | |
| sudo mv /usr/local /usr/local.trash | |
| sudo mv /opt/hostedtoolcache /opt/hostedtoolcache.trash | |
| sudo systemd-run rm -rf /usr/local.trash /opt/hostedtoolcache.trash | |
| - name: Btrfs | |
| run: | | |
| truncate --size=100G btrfs.raw | |
| mkfs.btrfs btrfs.raw | |
| sudo mkdir /mnt/mkosi | |
| LOOP="$(sudo losetup --find --show --direct-io=on btrfs.raw)" | |
| sudo mount "$LOOP" /mnt/mkosi --options compress=zstd:1,user_subvol_rm_allowed,noatime,discard=async,space_cache=v2 | |
| sudo chown "$(id -u):$(id -g)" /mnt/mkosi | |
| mkdir /mnt/mkosi/tmp | |
| echo "TMPDIR=/mnt/mkosi/tmp" >>"$GITHUB_ENV" | |
| ln -s /mnt/mkosi/build build | |
| - name: Configure | |
| run: | | |
| # XXX: drop after the HyperV bug that breaks secure boot KVM guests is solved | |
| sed -i "s/'firmware'\s*:\s*'auto'/'firmware' : 'uefi'/g" test/*/meson.build | |
| tee mkosi.local.conf <<EOF | |
| [Distribution] | |
| Distribution=arch | |
| [Build] | |
| ToolsTree=default | |
| ToolsTreeDistribution=arch | |
| UseSubvolumes=yes | |
| WithTests=no | |
| WorkspaceDirectory=$TMPDIR | |
| PackageCacheDirectory=$TMPDIR/cache | |
| Environment= | |
| # Build debuginfo packages since we'll be publishing the packages as artifacts. | |
| WITH_DEBUG=1 | |
| CFLAGS=-Og | |
| MESON_OPTIONS=--werror | |
| COVERAGE=1 | |
| [Host] | |
| QemuMem=4G | |
| EOF | |
| - name: Generate secure boot key | |
| run: mkosi --debug genkey | |
| - name: Show image summary | |
| run: mkosi summary | |
| - name: Build tools tree | |
| run: mkosi -f sandbox true | |
| - name: PATH | |
| run: echo "$PATH" | |
| - name: Configure meson | |
| run: mkosi sandbox meson setup --buildtype=debugoptimized -Dintegration-tests=true build | |
| - name: Build image | |
| run: sudo --preserve-env mkosi sandbox meson compile -C build mkosi | |
| - name: Initial coverage report | |
| run: | | |
| mkdir -p build/test/coverage | |
| mkosi sandbox \ | |
| lcov \ | |
| --directory build/mkosi.builddir/arch~rolling~x86-64 \ | |
| --capture \ | |
| --initial \ | |
| --exclude "*.gperf" \ | |
| --output-file build/test/coverage/initial.coverage-info \ | |
| --base-directory src/ \ | |
| --ignore-errors source \ | |
| --no-external \ | |
| --substitute "s#src/src#src#g" | |
| - name: Run integration tests | |
| run: | | |
| sudo --preserve-env \ | |
| mkosi sandbox \ | |
| meson test \ | |
| -C build \ | |
| --no-rebuild \ | |
| --suite integration-tests \ | |
| --print-errorlogs \ | |
| --no-stdsplit \ | |
| --num-processes "$(($(nproc) - 1))" \ | |
| --timeout-multiplier 2 \ | |
| --max-lines 300 | |
| - name: Archive failed test journals | |
| uses: actions/upload-artifact@v4 | |
| if: failure() && (github.repository == 'systemd/systemd' || github.repository == 'systemd/systemd-stable') | |
| with: | |
| name: ci-coverage-${{ github.run_id }}-${{ github.run_attempt }}-arch-rolling-failed-test-journals | |
| path: | | |
| build/test/journal/*.journal | |
| build/meson-logs/* | |
| retention-days: 7 | |
| - name: Combine coverage reports | |
| run: | | |
| lcov_args=() | |
| while read -r file; do | |
| lcov_args+=(--add-tracefile "${file}") | |
| done < <(find build/test/coverage -name "TEST-*.coverage-info") | |
| mkosi sandbox lcov --ignore-errors inconsistent,inconsistent "${lcov_args[@]}" --output-file build/test/coverage/everything.coverage-info | |
| - name: List coverage report | |
| run: mkosi sandbox lcov --ignore-errors inconsistent,inconsistent --list build/test/coverage/everything.coverage-info | |
| - name: Coveralls | |
| uses: coverallsapp/github-action@cfd0633edbd2411b532b808ba7a8b5e04f76d2c8 | |
| if: github.repository == 'systemd/systemd' || github.repository == 'systemd/systemd-stable' | |
| with: | |
| file: build/test/coverage/everything.coverage-info |