blob: 17fbc1c72bdd129b29ba5625fb82239f5ac2eb94 [file] [log] [blame]
name: Build with Clang/LLVM
on: pull_request_target
concurrency:
group: ${{ github.workflow }}-${{ github.event_name }}-${{ github.head_ref || github.ref }}
cancel-in-progress: true
jobs:
clang-build:
if: github.repository_owner == 'zephyrproject-rtos'
runs-on: zephyr-runner-linux-x64-4xlarge
container:
image: ghcr.io/zephyrproject-rtos/ci:v0.26.7
options: '--entrypoint /bin/bash'
volumes:
- /repo-cache/zephyrproject:/github/cache/zephyrproject
strategy:
fail-fast: false
matrix:
platform: ["native_sim"]
env:
LLVM_TOOLCHAIN_PATH: /usr/lib/llvm-16
COMMIT_RANGE: ${{ github.event.pull_request.base.sha }}..${{ github.event.pull_request.head.sha }}
BASE_REF: ${{ github.base_ref }}
outputs:
report_needed: ${{ steps.twister.outputs.report_needed }}
steps:
- name: Apply container owner mismatch workaround
run: |
# FIXME: The owner UID of the GITHUB_WORKSPACE directory may not
# match the container user UID because of the way GitHub
# Actions runner is implemented. Remove this workaround when
# GitHub comes up with a fundamental fix for this problem.
git config --global --add safe.directory ${GITHUB_WORKSPACE}
- name: Clone cached Zephyr repository
continue-on-error: true
run: |
git clone --shared /github/cache/zephyrproject/zephyr .
git remote set-url origin ${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}
- name: Checkout
uses: actions/checkout@v4
with:
ref: ${{ github.event.pull_request.head.sha }}
fetch-depth: 0
persist-credentials: false
- name: Environment Setup
run: |
echo "$HOME/.local/bin" >> $GITHUB_PATH
git config --global user.email "bot@zephyrproject.org"
git config --global user.name "Zephyr Bot"
rm -fr ".git/rebase-apply"
git rebase origin/${BASE_REF}
git log --pretty=oneline | head -n 10
west init -l . || true
west config --global update.narrow true
west config manifest.group-filter -- +ci,+optional
# In some cases modules are left in a state where they can't be
# updated (i.e. when we cancel a job and the builder is killed),
# So first retry to update, if that does not work, remove all modules
# and start over. (Workaround until we implement more robust module
# west caching).
west update --path-cache /github/cache/zephyrproject 2>&1 1> west.log || west update --path-cache /github/cache/zephyrproject 2>&1 1> west2.log || ( rm -rf ../modules ../bootloader ../tools && west update --path-cache /github/cache/zephyrproject)
echo "ZEPHYR_SDK_INSTALL_DIR=/opt/toolchains/zephyr-sdk-$( cat SDK_VERSION )" >> $GITHUB_ENV
- name: Check Environment
run: |
cmake --version
${LLVM_TOOLCHAIN_PATH}/bin/clang --version
gcc --version
ls -la
- name: Prepare ccache timestamp/data
id: ccache_cache_timestamp
shell: cmake -P {0}
run: |
string(TIMESTAMP current_date "%Y-%m-%d-%H;%M;%S" UTC)
string(REPLACE "/" "_" repo ${{github.repository}})
string(REPLACE "-" "_" repo2 ${repo})
file(APPEND $ENV{GITHUB_OUTPUT} "repo=${repo2}\n")
- name: use cache
id: cache-ccache
uses: zephyrproject-rtos/action-s3-cache@v1.2.0
with:
key: ${{ steps.ccache_cache_timestamp.outputs.repo }}-${{ github.ref_name }}-clang-${{ matrix.platform }}-ccache
path: /github/home/.cache/ccache
aws-s3-bucket: ccache.zephyrproject.org
aws-access-key-id: ${{ vars.AWS_CCACHE_ACCESS_KEY_ID }}
aws-secret-access-key: ${{ secrets.AWS_CCACHE_SECRET_ACCESS_KEY }}
aws-region: us-east-2
- name: ccache stats initial
run: |
mkdir -p /github/home/.cache
test -d github/home/.cache/ccache && rm -rf /github/home/.cache/ccache && mv github/home/.cache/ccache /github/home/.cache/ccache
ccache -M 10G -s
- name: Run Tests with Twister
id: twister
run: |
export ZEPHYR_BASE=${PWD}
export ZEPHYR_TOOLCHAIN_VARIANT=llvm
# check if we need to run a full twister or not based on files changed
python3 ./scripts/ci/test_plan.py --platform ${{ matrix.platform }} -c origin/${BASE_REF}..
# We can limit scope to just what has changed
if [ -s testplan.json ]; then
echo "report_needed=1" >> $GITHUB_OUTPUT
# Full twister but with options based on changes
./scripts/twister --force-color --inline-logs -M -N -v --load-tests testplan.json --retry-failed 2
else
# if nothing is run, skip reporting step
echo "report_needed=0" >> $GITHUB_OUTPUT
fi
- name: ccache stats post
run: |
ccache -s
ccache -p
- name: Upload Unit Test Results
if: always() && steps.twister.outputs.report_needed != 0
uses: actions/upload-artifact@v4
with:
name: Unit Test Results (Subset ${{ matrix.platform }})
path: twister-out/twister.xml
clang-build-results:
name: "Publish Unit Tests Results"
needs: clang-build
runs-on: ubuntu-22.04
if: (success() || failure() ) && needs.clang-build.outputs.report_needed != 0
steps:
- name: Download Artifacts
uses: actions/download-artifact@v4
with:
path: artifacts
- name: Merge Test Results
run: |
pip3 install junitparser junit2html
junitparser merge artifacts/*/twister.xml junit.xml
junit2html junit.xml junit-clang.html
- name: Upload Unit Test Results in HTML
if: always()
uses: actions/upload-artifact@v4
with:
name: HTML Unit Test Results
if-no-files-found: ignore
path: |
junit-clang.html
- name: Publish Unit Test Results
uses: EnricoMi/publish-unit-test-result-action@v2
if: always()
with:
check_name: Unit Test Results
files: "**/twister.xml"
comment_mode: off