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[dpapp] Initial dpapp implementation being a vpp plugin #910

[dpapp] Initial dpapp implementation being a vpp plugin

[dpapp] Initial dpapp implementation being a vpp plugin #910

name: pre-commit-check
on:
pull_request:
jobs:
pre-commit:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v1
- run: pip install pre-commit>=3.2.1
- run: pre-commit --version
- run: git --version
- run: git status
- run: pre-commit install
- run: git fetch origin
- run: |
set -x
set +e
OUTPUT=$(pre-commit run --color never --from-ref HEAD^ --to-ref HEAD 2>&1)
EXIT_CODE=$?
echo $OUTPUT
echo $EXIT_CODE
echo "pre_commit<<EOF" >> $GITHUB_ENV
echo $OUTPUT >> $GITHUB_ENV
echo "EOF" >> $GITHUB_ENV
echo "exit_code=$EXIT_CODE" >> $GITHUB_ENV
continue-on-error: true
- name: Prepare comment
if: ${{ env.exit_code != 0 }}
env:
PRE_COMMIT: ${{ env.pre_commit }}
EXIT_CODE: ${{ env.exit_code }}
run: |
echo "$PRE_COMMIT"
echo $EXIT_CODE
if [[ `echo "$PRE_COMMIT" | wc -l` -gt 20 ]]; then
PRE_COMMIT=`echo "$PRE_COMMIT" | head -n 20`
PRE_COMMIT="$PRE_COMMIT\n...\n[truncated extra lines, please run pre-commit locally to view full check results]"
PRE_COMMIT=`printf "$PRE_COMMIT"`
fi
br='<br/>'
PR_MESSAGE="The [pre-commit](http://pre-commit.com/) check detected issues in the files touched by this pull request.
Detailed pre-commit check results:
<samp>$PRE_COMMIT</samp>
To run the pre-commit checks locally, you can follow below steps:
1. Ensure that default python is python3.
2. Ensure that the \`pre-commit\` package is installed:
\`\`\`sudo pip install pre-commit\`\`\`
3. Go to repository root folder
4. Install the pre-commit hooks:
\`\`\`pre-commit install\`\`\`
5. Use pre-commit to check staged file:
\`\`\`pre-commit\`\`\`
6. Alternatively, you can check committed files using:
\`\`\`pre-commit run --from-ref <commit_id> --to-ref <commit_id>\`\`\`
or
\`\`\`pre-commit run --all-files\`\`\`"
results=`echo "$PR_MESSAGE" | while read line; do echo $line$br; done | tr -d '\n'`
echo "pre_commit_mod=$results" >> $GITHUB_ENV
echo "exit_code=$EXIT_CODE" >> $GITHUB_ENV
- name: Add comment to PR
if: ${{ env.exit_code != 0 }}
env:
URL: ${{ github.event.pull_request.comments_url }}
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
PRE_COMMIT: ${{ env.pre_commit_mod }}
run: |
curl \
-X POST \
$URL \
-H "Content-Type: application/json" \
-H "Authorization: token $GITHUB_TOKEN" \
--data "{ \"body\": \"$PRE_COMMIT\" }"
- name: pre-commit exit code
env:
EXIT_CODE: ${{ env.exit_code }}
run: exit $EXIT_CODE