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git/.gitlab-ci.yml
Patrick Steinhardt 631ddbbcbd gitlab-ci: exercise Git on Windows
Add jobs that exercise Git on Windows. Unfortunately, building and
especially testing Git on Windows is inherently slower compared to other
Unix-like systems, mostly because spawning processes is way slower. We
thus use the same layout as we use in GitHub Actions, where we have one
build job, and then pass on the resulting build artifacts to ten test
jobs that split up the work across each other.

Unfortunately, the GitLab runners for Windows machines are embarassingly
slow by themselves. So while this strategy leads to around 20 minutes of
build time in GitHub Actions, the same pipeline takes around an hour in
GitLab CI. Still, having late coverage is certainly better than having
none at all.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-10-09 11:33:05 -07:00

212 lines
5.2 KiB
YAML

default:
timeout: 2h
stages:
- build
- test
- analyze
workflow:
rules:
- if: $CI_PIPELINE_SOURCE == "merge_request_event"
- if: $CI_COMMIT_TAG
- if: $CI_COMMIT_REF_PROTECTED == "true"
test:linux:
image: $image
stage: test
needs: [ ]
tags:
- saas-linux-medium-amd64
variables:
CUSTOM_PATH: "/custom"
before_script:
- ./ci/install-dependencies.sh
script:
- useradd builder --create-home
- chown -R builder "${CI_PROJECT_DIR}"
- sudo --preserve-env --set-home --user=builder ./ci/run-build-and-tests.sh
after_script:
- |
if test "$CI_JOB_STATUS" != 'success'
then
sudo --preserve-env --set-home --user=builder ./ci/print-test-failures.sh
fi
parallel:
matrix:
- jobname: linux-old
image: ubuntu:16.04
CC: gcc
- jobname: linux-sha256
image: ubuntu:latest
CC: clang
- jobname: linux-reftable
image: ubuntu:latest
CC: clang
- jobname: linux-gcc
image: ubuntu:20.04
CC: gcc
CC_PACKAGE: gcc-8
- jobname: linux-TEST-vars
image: ubuntu:20.04
CC: gcc
CC_PACKAGE: gcc-8
- jobname: linux-gcc-default
image: ubuntu:latest
CC: gcc
- jobname: linux-leaks
image: ubuntu:latest
CC: gcc
- jobname: linux-reftable-leaks
image: ubuntu:latest
CC: gcc
- jobname: linux-asan-ubsan
image: ubuntu:latest
CC: clang
- jobname: pedantic
image: fedora:latest
- jobname: linux-musl
image: alpine:latest
artifacts:
paths:
- t/failed-test-artifacts
when: on_failure
test:osx:
image: $image
stage: test
needs: [ ]
tags:
- saas-macos-medium-m1
variables:
TEST_OUTPUT_DIRECTORY: "/Volumes/RAMDisk"
before_script:
# Create a 4GB RAM disk that we use to store test output on. This small hack
# significantly speeds up tests by more than a factor of 2 because the
# macOS runners use network-attached storage as disks, which is _really_
# slow with the many small writes that our tests do.
- sudo diskutil apfs create $(hdiutil attach -nomount ram://8192000) RAMDisk
- ./ci/install-dependencies.sh
script:
- ./ci/run-build-and-tests.sh
after_script:
- |
if test "$CI_JOB_STATUS" != 'success'
then
./ci/print-test-failures.sh
mv "$TEST_OUTPUT_DIRECTORY"/failed-test-artifacts t/
fi
parallel:
matrix:
- jobname: osx-clang
image: macos-13-xcode-14
CC: clang
- jobname: osx-reftable
image: macos-13-xcode-14
CC: clang
artifacts:
paths:
- t/failed-test-artifacts
when: on_failure
build:mingw64:
stage: build
tags:
- saas-windows-medium-amd64
variables:
NO_PERL: 1
before_script:
- ./ci/install-sdk.ps1 -directory "git-sdk"
script:
- git-sdk/usr/bin/bash.exe -l -c 'ci/make-test-artifacts.sh artifacts'
artifacts:
paths:
- artifacts
- git-sdk
test:mingw64:
stage: test
tags:
- saas-windows-medium-amd64
needs:
- job: "build:mingw64"
artifacts: true
before_script:
- git-sdk/usr/bin/bash.exe -l -c 'tar xf artifacts/artifacts.tar.gz'
- New-Item -Path .git/info -ItemType Directory
- New-Item .git/info/exclude -ItemType File -Value "/git-sdk"
script:
- git-sdk/usr/bin/bash.exe -l -c "ci/run-test-slice.sh $CI_NODE_INDEX $CI_NODE_TOTAL"
after_script:
- git-sdk/usr/bin/bash.exe -l -c 'ci/print-test-failures.sh'
parallel: 10
test:fuzz-smoke-tests:
image: ubuntu:latest
stage: test
needs: [ ]
variables:
CC: clang
before_script:
- ./ci/install-dependencies.sh
script:
- ./ci/run-build-and-minimal-fuzzers.sh
static-analysis:
image: ubuntu:22.04
stage: analyze
needs: [ ]
variables:
jobname: StaticAnalysis
before_script:
- ./ci/install-dependencies.sh
script:
- ./ci/run-static-analysis.sh
- ./ci/check-directional-formatting.bash
check-whitespace:
image: ubuntu:latest
stage: analyze
needs: [ ]
before_script:
- ./ci/install-dependencies.sh
# Since $CI_MERGE_REQUEST_TARGET_BRANCH_SHA is only defined for merged
# pipelines, we fallback to $CI_MERGE_REQUEST_DIFF_BASE_SHA, which should
# be defined in all pipelines.
script:
- |
R=${CI_MERGE_REQUEST_TARGET_BRANCH_SHA-${CI_MERGE_REQUEST_DIFF_BASE_SHA:?}} || exit
./ci/check-whitespace.sh "$R"
rules:
- if: $CI_PIPELINE_SOURCE == 'merge_request_event'
check-style:
image: ubuntu:latest
stage: analyze
needs: [ ]
allow_failure: true
variables:
CC: clang
jobname: ClangFormat
before_script:
- ./ci/install-dependencies.sh
# Since $CI_MERGE_REQUEST_TARGET_BRANCH_SHA is only defined for merged
# pipelines, we fallback to $CI_MERGE_REQUEST_DIFF_BASE_SHA, which should
# be defined in all pipelines.
script:
- |
R=${CI_MERGE_REQUEST_TARGET_BRANCH_SHA-${CI_MERGE_REQUEST_DIFF_BASE_SHA:?}} || exit
./ci/run-style-check.sh "$R"
rules:
- if: $CI_PIPELINE_SOURCE == 'merge_request_event'
documentation:
image: ubuntu:latest
stage: analyze
needs: [ ]
variables:
jobname: Documentation
before_script:
- ./ci/install-dependencies.sh
script:
- ./ci/test-documentation.sh