Files
git/.github/workflows/main.yml
Johannes Schindelin 0458e8b854 ci(dockerized): do show the result of failing tests again
The quality of tests and test suites is most apparent not when
everything passes, but in how quickly bugs can be identified,
analyzed, and resolved after test failures occur.

As such, it is an unfortunate side effect of 2a21098b98 (github: adapt
containerized jobs to be rootless, 2025-01-10) that the output of failed
test cases, which was shown before that change directly in the build
logs, is now no longer shown at all.

The reason is a side effect of trying to run the build and the tests
with permissions other than the `root` user, but without providing the
prerequisite permissions to signal what tests failed and whose output
hence needs to be included in the logs.

The way this signaling works is for the workflow to write into
special-purpose files whose path is specific to the current workflow
step and which can be accessed via the `$GITHUB_ENV` environment
variable, which differs between workflow steps. It is this file that is
missing write permission for the `builder` user that was introduced in
above-mentioned commit.

The solution is simple: make the file world-writable.

Technically, this write permission should be removed after the step has
completed, if proper security practices were to be upheld, but since
nothing uses that file again, it does not matter, and the fix is more
succinct this way.

This commit is best viewed with `--color-words`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
[jc: squashed Elijah's rewrite of the first paragraph of the log message]
[jc: updated chmod to match "world-writable" in the log message]
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2025-11-26 10:17:44 -08:00

472 lines
16 KiB
YAML

name: CI
on: [push, pull_request]
env:
DEVELOPER: 1
# If more than one workflow run is triggered for the very same commit hash
# (which happens when multiple branches pointing to the same commit), only
# the first one is allowed to run, the second will be kept in the "queued"
# state. This allows a successful completion of the first run to be reused
# in the second run via the `skip-if-redundant` logic in the `config` job.
#
# The only caveat is that if a workflow run is triggered for the same commit
# hash that another run is already being held, that latter run will be
# canceled. For more details about the `concurrency` attribute, see:
# https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#concurrency
concurrency:
group: ${{ github.sha }}
jobs:
ci-config:
name: config
if: vars.CI_BRANCHES == '' || contains(vars.CI_BRANCHES, github.ref_name)
runs-on: ubuntu-latest
outputs:
enabled: ${{ steps.check-ref.outputs.enabled }}${{ steps.skip-if-redundant.outputs.enabled }}
skip_concurrent: ${{ steps.check-ref.outputs.skip_concurrent }}
steps:
- name: try to clone ci-config branch
run: |
git -c protocol.version=2 clone \
--no-tags \
--single-branch \
-b ci-config \
--depth 1 \
--no-checkout \
--filter=blob:none \
https://github.com/${{ github.repository }} \
config-repo &&
cd config-repo &&
git checkout HEAD -- ci/config || : ignore
- id: check-ref
name: check whether CI is enabled for ref
run: |
enabled=yes
if test -x config-repo/ci/config/allow-ref
then
echo "::warning::ci/config/allow-ref is deprecated; use CI_BRANCHES instead"
if ! config-repo/ci/config/allow-ref '${{ github.ref }}'
then
enabled=no
fi
fi
skip_concurrent=yes
if test -x config-repo/ci/config/skip-concurrent &&
! config-repo/ci/config/skip-concurrent '${{ github.ref }}'
then
skip_concurrent=no
fi
echo "enabled=$enabled" >>$GITHUB_OUTPUT
echo "skip_concurrent=$skip_concurrent" >>$GITHUB_OUTPUT
- name: skip if the commit or tree was already tested
id: skip-if-redundant
uses: actions/github-script@v7
if: steps.check-ref.outputs.enabled == 'yes'
with:
github-token: ${{secrets.GITHUB_TOKEN}}
script: |
try {
// Figure out workflow ID, commit and tree
const { data: run } = await github.rest.actions.getWorkflowRun({
owner: context.repo.owner,
repo: context.repo.repo,
run_id: context.runId,
});
const workflow_id = run.workflow_id;
const head_sha = run.head_sha;
const tree_id = run.head_commit.tree_id;
// See whether there is a successful run for that commit or tree
const { data: runs } = await github.rest.actions.listWorkflowRuns({
owner: context.repo.owner,
repo: context.repo.repo,
per_page: 500,
status: 'success',
workflow_id,
});
for (const run of runs.workflow_runs) {
if (head_sha === run.head_sha) {
core.warning(`Successful run for the commit ${head_sha}: ${run.html_url}`);
core.setOutput('enabled', ' but skip');
break;
}
if (run.head_commit && tree_id === run.head_commit.tree_id) {
core.warning(`Successful run for the tree ${tree_id}: ${run.html_url}`);
core.setOutput('enabled', ' but skip');
break;
}
}
} catch (e) {
core.warning(e);
}
windows-build:
name: win build
needs: ci-config
if: needs.ci-config.outputs.enabled == 'yes'
runs-on: windows-latest
concurrency:
group: windows-build-${{ github.ref }}
cancel-in-progress: ${{ needs.ci-config.outputs.skip_concurrent == 'yes' }}
steps:
- uses: actions/checkout@v4
- uses: git-for-windows/setup-git-for-windows-sdk@v1
- name: build
shell: bash
env:
HOME: ${{runner.workspace}}
NO_PERL: 1
run: . /etc/profile && ci/make-test-artifacts.sh artifacts
- name: zip up tracked files
run: git archive -o artifacts/tracked.tar.gz HEAD
- name: upload tracked files and build artifacts
uses: actions/upload-artifact@v4
with:
name: windows-artifacts
path: artifacts
windows-test:
name: win test
runs-on: windows-latest
needs: [ci-config, windows-build]
strategy:
fail-fast: false
matrix:
nr: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
concurrency:
group: windows-test-${{ matrix.nr }}-${{ github.ref }}
cancel-in-progress: ${{ needs.ci-config.outputs.skip_concurrent == 'yes' }}
steps:
- name: download tracked files and build artifacts
uses: actions/download-artifact@v4
with:
name: windows-artifacts
path: ${{github.workspace}}
- name: extract tracked files and build artifacts
shell: bash
run: tar xf artifacts.tar.gz && tar xf tracked.tar.gz
- uses: git-for-windows/setup-git-for-windows-sdk@v1
- name: test
shell: bash
run: . /etc/profile && ci/run-test-slice.sh ${{matrix.nr}} 10
- name: print test failures
if: failure() && env.FAILED_TEST_ARTIFACTS != ''
shell: bash
run: ci/print-test-failures.sh
- name: Upload failed tests' directories
if: failure() && env.FAILED_TEST_ARTIFACTS != ''
uses: actions/upload-artifact@v4
with:
name: failed-tests-windows-${{ matrix.nr }}
path: ${{env.FAILED_TEST_ARTIFACTS}}
vs-build:
name: win+VS build
needs: ci-config
if: github.event.repository.owner.login == 'git-for-windows' && needs.ci-config.outputs.enabled == 'yes'
env:
NO_PERL: 1
GIT_CONFIG_PARAMETERS: "'user.name=CI' 'user.email=ci@git'"
runs-on: windows-latest
concurrency:
group: vs-build-${{ github.ref }}
cancel-in-progress: ${{ needs.ci-config.outputs.skip_concurrent == 'yes' }}
steps:
- uses: actions/checkout@v4
- uses: git-for-windows/setup-git-for-windows-sdk@v1
- name: initialize vcpkg
uses: actions/checkout@v4
with:
repository: 'microsoft/vcpkg'
path: 'compat/vcbuild/vcpkg'
- name: download vcpkg artifacts
uses: git-for-windows/get-azure-pipelines-artifact@v0
with:
repository: git/git
definitionId: 9
- name: add msbuild to PATH
uses: microsoft/setup-msbuild@v2
- name: copy dlls to root
shell: cmd
run: compat\vcbuild\vcpkg_copy_dlls.bat release
- name: generate Visual Studio solution
shell: bash
run: |
cmake `pwd`/contrib/buildsystems/ -DCMAKE_PREFIX_PATH=`pwd`/compat/vcbuild/vcpkg/installed/x64-windows \
-DNO_GETTEXT=YesPlease -DPERL_TESTS=OFF -DPYTHON_TESTS=OFF -DCURL_NO_CURL_CMAKE=ON
- name: MSBuild
run: msbuild git.sln -property:Configuration=Release -property:Platform=x64 -maxCpuCount:4 -property:PlatformToolset=v142
- name: bundle artifact tar
shell: bash
env:
MSVC: 1
VCPKG_ROOT: ${{github.workspace}}\compat\vcbuild\vcpkg
run: |
mkdir -p artifacts &&
eval "$(make -n artifacts-tar INCLUDE_DLLS_IN_ARTIFACTS=YesPlease ARTIFACTS_DIRECTORY=artifacts NO_GETTEXT=YesPlease 2>&1 | grep ^tar)"
- name: zip up tracked files
run: git archive -o artifacts/tracked.tar.gz HEAD
- name: upload tracked files and build artifacts
uses: actions/upload-artifact@v4
with:
name: vs-artifacts
path: artifacts
vs-test:
name: win+VS test
runs-on: windows-latest
needs: [ci-config, vs-build]
strategy:
fail-fast: false
matrix:
nr: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
concurrency:
group: vs-test-${{ matrix.nr }}-${{ github.ref }}
cancel-in-progress: ${{ needs.ci-config.outputs.skip_concurrent == 'yes' }}
steps:
- uses: git-for-windows/setup-git-for-windows-sdk@v1
- name: download tracked files and build artifacts
uses: actions/download-artifact@v4
with:
name: vs-artifacts
path: ${{github.workspace}}
- name: extract tracked files and build artifacts
shell: bash
run: tar xf artifacts.tar.gz && tar xf tracked.tar.gz
- name: test
shell: bash
env:
NO_SVN_TESTS: 1
run: . /etc/profile && ci/run-test-slice.sh ${{matrix.nr}} 10
- name: print test failures
if: failure() && env.FAILED_TEST_ARTIFACTS != ''
shell: bash
run: ci/print-test-failures.sh
- name: Upload failed tests' directories
if: failure() && env.FAILED_TEST_ARTIFACTS != ''
uses: actions/upload-artifact@v4
with:
name: failed-tests-windows-vs-${{ matrix.nr }}
path: ${{env.FAILED_TEST_ARTIFACTS}}
windows-meson-build:
name: win+Meson build
needs: ci-config
if: needs.ci-config.outputs.enabled == 'yes'
runs-on: windows-latest
concurrency:
group: windows-meson-build-${{ github.ref }}
cancel-in-progress: ${{ needs.ci-config.outputs.skip_concurrent == 'yes' }}
steps:
- uses: actions/checkout@v4
- uses: actions/setup-python@v5
- name: Set up dependencies
shell: pwsh
run: pip install meson ninja
- name: Setup
shell: pwsh
run: meson setup build -Dperl=disabled -Dcredential_helpers=wincred
- name: Compile
shell: pwsh
run: meson compile -C build
- name: Upload build artifacts
uses: actions/upload-artifact@v4
with:
name: windows-meson-artifacts
path: build
windows-meson-test:
name: win+Meson test
runs-on: windows-latest
needs: [ci-config, windows-meson-build]
strategy:
fail-fast: false
matrix:
nr: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
concurrency:
group: windows-meson-test-${{ matrix.nr }}-${{ github.ref }}
cancel-in-progress: ${{ needs.ci-config.outputs.skip_concurrent == 'yes' }}
steps:
- uses: actions/checkout@v4
- uses: actions/setup-python@v5
- name: Set up dependencies
shell: pwsh
run: pip install meson ninja
- name: Download build artifacts
uses: actions/download-artifact@v4
with:
name: windows-meson-artifacts
path: build
- name: Test
shell: pwsh
run: meson test -C build --list | Select-Object -Skip 1 | Select-String .* | Group-Object -Property { $_.LineNumber % 10 } | Where-Object Name -EQ ${{ matrix.nr }} | ForEach-Object { meson test -C build --no-rebuild --print-errorlogs $_.Group }
regular:
name: ${{matrix.vector.jobname}} (${{matrix.vector.pool}})
needs: ci-config
if: needs.ci-config.outputs.enabled == 'yes'
concurrency:
group: ${{ matrix.vector.jobname }}-${{ matrix.vector.pool }}-${{ github.ref }}
cancel-in-progress: ${{ needs.ci-config.outputs.skip_concurrent == 'yes' }}
strategy:
fail-fast: false
matrix:
vector:
- jobname: osx-clang
cc: clang
pool: macos-13
- jobname: osx-reftable
cc: clang
pool: macos-13
- jobname: osx-gcc
cc: gcc-13
pool: macos-13
- jobname: osx-meson
cc: clang
pool: macos-13
env:
CC: ${{matrix.vector.cc}}
CC_PACKAGE: ${{matrix.vector.cc_package}}
jobname: ${{matrix.vector.jobname}}
CI_JOB_IMAGE: ${{matrix.vector.pool}}
TEST_OUTPUT_DIRECTORY: ${{github.workspace}}/t
runs-on: ${{matrix.vector.pool}}
steps:
- uses: actions/checkout@v4
- run: ci/install-dependencies.sh
- run: ci/run-build-and-tests.sh
- name: print test failures
if: failure() && env.FAILED_TEST_ARTIFACTS != ''
run: ci/print-test-failures.sh
- name: Upload failed tests' directories
if: failure() && env.FAILED_TEST_ARTIFACTS != ''
uses: actions/upload-artifact@v4
with:
name: failed-tests-${{matrix.vector.jobname}}
path: ${{env.FAILED_TEST_ARTIFACTS}}
fuzz-smoke-test:
name: fuzz smoke test
needs: ci-config
if: needs.ci-config.outputs.enabled == 'yes'
env:
CC: clang
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- run: ci/install-dependencies.sh
- run: ci/run-build-and-minimal-fuzzers.sh
dockerized:
name: ${{matrix.vector.jobname}} (${{matrix.vector.image}})
needs: ci-config
if: needs.ci-config.outputs.enabled == 'yes'
concurrency:
group: dockerized-${{ matrix.vector.jobname }}-${{ matrix.vector.image }}-${{ github.ref }}
cancel-in-progress: ${{ needs.ci-config.outputs.skip_concurrent == 'yes' }}
strategy:
fail-fast: false
matrix:
vector:
- jobname: linux-sha256
image: ubuntu:rolling
cc: clang
- jobname: linux-reftable
image: ubuntu:rolling
cc: clang
- jobname: linux-TEST-vars
image: ubuntu:20.04
cc: gcc
cc_package: gcc-8
- jobname: linux-breaking-changes
cc: gcc
image: ubuntu:rolling
- jobname: linux-leaks
image: ubuntu:rolling
cc: gcc
- jobname: linux-reftable-leaks
image: ubuntu:rolling
cc: gcc
- jobname: linux-asan-ubsan
image: ubuntu:rolling
cc: clang
- jobname: linux-meson
image: ubuntu:rolling
cc: gcc
- jobname: linux-musl-meson
image: alpine:latest
# Supported until 2025-04-02.
- jobname: linux32
image: i386/ubuntu:focal
- jobname: pedantic
image: fedora:latest
# A RHEL 8 compatible distro. Supported until 2029-05-31.
- jobname: almalinux-8
image: almalinux:8
# Supported until 2026-08-31.
- jobname: debian-11
image: debian:11
env:
jobname: ${{matrix.vector.jobname}}
CC: ${{matrix.vector.cc}}
CI_JOB_IMAGE: ${{matrix.vector.image}}
runs-on: ubuntu-latest
container: ${{matrix.vector.image}}
steps:
- name: prepare libc6 for actions
if: matrix.vector.jobname == 'linux32'
run: apt -q update && apt -q -y install libc6-amd64 lib64stdc++6
- uses: actions/checkout@v4
- run: ci/install-dependencies.sh
- run: useradd builder --create-home
- run: chown -R builder .
- run: chmod a+w $GITHUB_ENV && sudo --preserve-env --set-home --user=builder ci/run-build-and-tests.sh
- name: print test failures
if: failure() && env.FAILED_TEST_ARTIFACTS != ''
run: sudo --preserve-env --set-home --user=builder ci/print-test-failures.sh
- name: Upload failed tests' directories
if: failure() && env.FAILED_TEST_ARTIFACTS != ''
uses: actions/upload-artifact@v4
with:
name: failed-tests-${{matrix.vector.jobname}}
path: ${{env.FAILED_TEST_ARTIFACTS}}
static-analysis:
needs: ci-config
if: needs.ci-config.outputs.enabled == 'yes'
env:
jobname: StaticAnalysis
runs-on: ubuntu-22.04
concurrency:
group: static-analysis-${{ github.ref }}
cancel-in-progress: ${{ needs.ci-config.outputs.skip_concurrent == 'yes' }}
steps:
- uses: actions/checkout@v4
- run: ci/install-dependencies.sh
- run: ci/run-static-analysis.sh
- run: ci/check-directional-formatting.bash
sparse:
needs: ci-config
if: needs.ci-config.outputs.enabled == 'yes'
env:
jobname: sparse
runs-on: ubuntu-22.04
concurrency:
group: sparse-${{ github.ref }}
cancel-in-progress: ${{ needs.ci-config.outputs.skip_concurrent == 'yes' }}
steps:
- uses: actions/checkout@v4
- name: Install other dependencies
run: ci/install-dependencies.sh
- run: make sparse
documentation:
name: documentation
needs: ci-config
if: needs.ci-config.outputs.enabled == 'yes'
concurrency:
group: documentation-${{ github.ref }}
cancel-in-progress: ${{ needs.ci-config.outputs.skip_concurrent == 'yes' }}
env:
jobname: Documentation
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- run: ci/install-dependencies.sh
- run: ci/test-documentation.sh