Files
json/.github/workflows/check_amalgamation.yml
T
2026-07-07 20:01:40 +02:00

99 lines
3.4 KiB
YAML

name: "Check amalgamation"
on:
pull_request:
permissions:
contents: read
jobs:
save:
runs-on: ubuntu-latest
steps:
- name: Harden Runner
uses: step-security/harden-runner@bf7454d06d71f1098171f2acdf0cd4708d7b5920 # v2.20.0
with:
egress-policy: audit
- name: Save PR number
run: |
mkdir -p ./pr
echo ${{ github.event.number }} > ./pr/number
echo ${{ github.event.pull_request.user.login }} > ./pr/author
- uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
with:
name: pr
path: pr/
check:
runs-on: ubuntu-latest
env:
MAIN_DIR: ${{ github.workspace }}/main
INCLUDE_DIR: ${{ github.workspace }}/main/single_include/nlohmann
TOOL_DIR: ${{ github.workspace }}/tools/tools/amalgamate
steps:
- name: Harden Runner
uses: step-security/harden-runner@bf7454d06d71f1098171f2acdf0cd4708d7b5920 # v2.20.0
with:
egress-policy: audit
- name: Checkout pull request
uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
with:
path: main
ref: ${{ github.event.pull_request.head.sha }}
persist-credentials: false
- name: Checkout tools
uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
with:
path: tools
ref: develop
persist-credentials: false
- name: Install astyle
run: |
python3 -mvenv venv
venv/bin/pip3 install -r $MAIN_DIR/tools/astyle/requirements.txt
- name: Regenerate amalgamation and formatting
run: |
cd $MAIN_DIR
python3 $TOOL_DIR/amalgamate.py -c $TOOL_DIR/config_json.json -s .
python3 $TOOL_DIR/amalgamate.py -c $TOOL_DIR/config_json_fwd.json -s .
${{ github.workspace }}/venv/bin/astyle --project=tools/astyle/.astylerc --suffix=none --quiet \
$INCLUDE_DIR/json.hpp $INCLUDE_DIR/json_fwd.hpp
${{ github.workspace }}/venv/bin/astyle --project=tools/astyle/.astylerc --suffix=none --quiet \
$(find docs/examples include tests -type f \( -name '*.hpp' -o -name '*.cpp' -o -name '*.cu' \) -not -path 'tests/thirdparty/*' -not -path 'tests/abi/include/nlohmann/*' | sort)
- name: Build patch and check for differences
id: diff
run: |
cd $MAIN_DIR
mkdir -p ${{ github.workspace }}/patch
git diff --patch --no-color > ${{ github.workspace }}/patch/amalgamation.patch
if [ -s ${{ github.workspace }}/patch/amalgamation.patch ]; then
echo "The source code has not been amalgamated/formatted correctly. Diff:"
cat ${{ github.workspace }}/patch/amalgamation.patch
echo "has_diff=true" >> "$GITHUB_OUTPUT"
else
echo "has_diff=false" >> "$GITHUB_OUTPUT"
fi
# Uploaded so contributors can fix their PR with `git apply amalgamation.patch`
# instead of installing the pinned astyle version locally.
- name: Upload patch
if: steps.diff.outputs.has_diff == 'true'
uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
with:
name: amalgamation-patch
path: patch/amalgamation.patch
- name: Fail if not amalgamated/formatted
if: steps.diff.outputs.has_diff == 'true'
run: exit 1