Files
PEASS-ng/.github/workflows/pr-failure-chack-agent-dispatch.yml
Carlos Polop 7f7ed89072 f
2026-02-24 21:58:36 +01:00

264 lines
10 KiB
YAML

name: PR Failure Chack-Agent Dispatch
on:
workflow_run:
workflows: ["PR-tests"]
types: [completed]
jobs:
resolve_pr_context:
if: >
${{ github.event.workflow_run.conclusion == 'failure' &&
!startsWith(github.event.workflow_run.head_commit.message || '', 'Fix CI failures for PR #') }}
runs-on: ubuntu-latest
permissions:
pull-requests: read
issues: read
outputs:
number: ${{ steps.pr_context.outputs.number }}
author: ${{ steps.pr_context.outputs.author }}
head_repo: ${{ steps.pr_context.outputs.head_repo }}
head_branch: ${{ steps.pr_context.outputs.head_branch }}
should_run: ${{ steps.pr_context.outputs.should_run }}
steps:
- name: Resolve PR context
id: pr_context
env:
PR_NUMBER: ${{ github.event.workflow_run.pull_requests[0].number }}
HEAD_BRANCH: ${{ github.event.workflow_run.head_branch }}
GH_TOKEN: ${{ github.token }}
run: |
if [ -z "$PR_NUMBER" ] && [ -n "$HEAD_BRANCH" ]; then
PR_NUMBER="$(gh pr list --state open --head "$HEAD_BRANCH" --json number --jq '.[0].number')"
fi
if [ -z "$PR_NUMBER" ]; then
echo "No pull request found for workflow_run; skipping."
{
echo "number="
echo "author="
echo "head_repo="
echo "head_branch=${HEAD_BRANCH}"
echo "should_run=false"
} >> "$GITHUB_OUTPUT"
exit 0
fi
pr_author=$(gh api -H "Accept: application/vnd.github+json" \
/repos/${{ github.repository }}/pulls/${PR_NUMBER} \
--jq '.user.login')
pr_head_repo=$(gh api -H "Accept: application/vnd.github+json" \
/repos/${{ github.repository }}/pulls/${PR_NUMBER} \
--jq '.head.repo.full_name')
pr_head_branch=$(gh api -H "Accept: application/vnd.github+json" \
/repos/${{ github.repository }}/pulls/${PR_NUMBER} \
--jq '.head.ref')
pr_labels=$(gh api -H "Accept: application/vnd.github+json" \
/repos/${{ github.repository }}/issues/${PR_NUMBER} \
--jq '.labels[].name')
if echo "$pr_labels" | grep -q "^chack-agent-fix-attempted$"; then
echo "chack-agent fix already attempted for PR #${PR_NUMBER}; skipping."
should_run=false
else
should_run=true
fi
{
echo "number=${PR_NUMBER}"
echo "author=${pr_author}"
echo "head_repo=${pr_head_repo}"
echo "head_branch=${pr_head_branch}"
echo "should_run=${should_run}"
} >> "$GITHUB_OUTPUT"
chack_agent_on_failure:
needs: resolve_pr_context
if: ${{ needs.resolve_pr_context.outputs.author == 'carlospolop' && needs.resolve_pr_context.outputs.should_run == 'true' }}
runs-on: ubuntu-latest
permissions:
contents: write
pull-requests: write
issues: write
actions: write
env:
CHACK_LOGS_HTTP_URL: ${{ secrets.CHACK_LOGS_HTTP_URL }}
steps:
- name: Comment on PR with failure info
uses: actions/github-script@v7
env:
PR_NUMBER: ${{ needs.resolve_pr_context.outputs.number }}
RUN_URL: ${{ github.event.workflow_run.html_url }}
WORKFLOW_NAME: ${{ github.event.workflow_run.name }}
with:
github-token: ${{ github.token }}
script: |
const prNumber = Number(process.env.PR_NUMBER);
const body = `PR #${prNumber} had a failing workflow "${process.env.WORKFLOW_NAME}".\n\nRun: ${process.env.RUN_URL}\n\nLaunching Chack Agent to attempt a fix.`;
await github.rest.issues.createComment({
owner: context.repo.owner,
repo: context.repo.repo,
issue_number: prNumber,
body,
});
- name: Mark fix attempt
env:
PR_NUMBER: ${{ needs.resolve_pr_context.outputs.number }}
GH_TOKEN: ${{ github.token }}
run: |
gh api -X POST -H "Accept: application/vnd.github+json" \
/repos/${{ github.repository }}/issues/${PR_NUMBER}/labels \
-f labels[]=chack-agent-fix-attempted
- name: Checkout PR head
uses: actions/checkout@v5
with:
repository: ${{ needs.resolve_pr_context.outputs.head_repo }}
ref: ${{ github.event.workflow_run.head_sha }}
fetch-depth: 0
persist-credentials: true
token: ${{ secrets.CHACK_AGENT_FIXER_TOKEN || github.token }}
- name: Configure git author
run: |
git config user.name "chack-agent"
git config user.email "chack-agent@users.noreply.github.com"
- name: Fetch failure summary
env:
GH_TOKEN: ${{ github.token }}
RUN_ID: ${{ github.event.workflow_run.id }}
run: |
gh api -H "Accept: application/vnd.github+json" \
/repos/${{ github.repository }}/actions/runs/$RUN_ID/jobs \
--paginate > /tmp/jobs.json
python3 - <<'PY'
import json
data = json.load(open('/tmp/jobs.json'))
lines = []
for job in data.get('jobs', []):
if job.get('conclusion') == 'failure':
lines.append(f"Job: {job.get('name')} (id {job.get('id')})")
lines.append(f"URL: {job.get('html_url')}")
for step in job.get('steps', []):
if step.get('conclusion') == 'failure':
lines.append(f" Step: {step.get('name')}")
lines.append("")
summary = "\n".join(lines).strip() or "No failing job details found."
with open('chack_failure_summary.txt', 'w') as handle:
handle.write(summary)
PY
- name: Create Chack Agent prompt
env:
PR_NUMBER: ${{ needs.resolve_pr_context.outputs.number }}
RUN_URL: ${{ github.event.workflow_run.html_url }}
HEAD_BRANCH: ${{ needs.resolve_pr_context.outputs.head_branch }}
run: |
{
echo "You are fixing CI failures for PR #${PR_NUMBER} in ${{ github.repository }}."
echo "The failing workflow run is: ${RUN_URL}"
echo "The PR branch is: ${HEAD_BRANCH}"
echo ""
echo "Failure summary:"
cat chack_failure_summary.txt
echo ""
echo "Please identify the cause, apply a easy, simple and minimal fix, and update files accordingly."
echo "Do not edit or create any .md or .txt files and do not modify build_lists/regexes.yaml."
echo "Run any fast checks you can locally (no network)."
echo "Leave the repo in a state ready to commit as when you finish, it'll be automatically committed and pushed."
} > chack_prompt.txt
- name: Set up Node.js for Codex
uses: actions/setup-node@v5
with:
node-version: "20"
- name: Install Codex CLI
run: |
npm install -g @openai/codex
codex --version
- name: Run Chack Agent
id: run_chack
uses: carlospolop/chack-agent@master
with:
provider: codex
model_primary: CHEAP_BUT_QUALITY
main_action: peass-ng
sub_action: PR Failure Chack-Agent Dispatch
system_prompt: |
You are Chack Agent, an elite CI-fix engineer.
Diagnose the failing workflow, propose the minimal safe fix, and implement it.
Never edit any .md or .txt files. Don't create job or summary files of you actions.
Never create or modify build_lists/regexes.yaml.
Run only fast, local checks (no network). Leave the repo ready to commit.
prompt_file: chack_prompt.txt
tools_config_json: "{\"exec_enabled\": true}"
session_config_json: "{\"long_term_memory_enabled\": false}"
agent_config_json: "{\"self_critique_enabled\": false, \"require_task_steps_manager_init_first\": true}"
openai_api_key: ${{ secrets.OPENAI_API_KEY }}
- name: Commit and push if changed
env:
TARGET_BRANCH: ${{ needs.resolve_pr_context.outputs.head_branch }}
PR_NUMBER: ${{ needs.resolve_pr_context.outputs.number }}
ORIGINAL_HEAD_SHA: ${{ github.event.workflow_run.head_sha }}
GH_TOKEN: ${{ github.token }}
run: |
rm -f chack_failure_summary.txt chack_prompt.txt
pushed=false
if ! git diff --quiet; then
git add -A
# Keep all fixer changes, including .github/workflows, and rely on permissioned tokens to push safely.
# Only temporary tool artifacts are filtered out.
git reset -- chack_failure_summary.txt chack_prompt.txt
# Never commit generated or regenerated regex list files from this workflow.
git reset -- build_lists/regexes.yaml || true
while IFS= read -r file; do
case "$file" in
*.txt|*.md)
git reset -- "$file"
;;
esac
done < <(git diff --name-only --cached)
if ! git diff --cached --quiet; then
git commit -m "Fix CI failures for PR #${PR_NUMBER}"
fi
fi
after_head="$(git rev-parse HEAD)"
if [ "$after_head" = "$ORIGINAL_HEAD_SHA" ]; then
echo "No commit produced by Chack Agent for PR #${PR_NUMBER}."
echo "pushed=false" >> "$GITHUB_OUTPUT"
exit 0
fi
if ! git push origin HEAD:${TARGET_BRANCH}; then
echo "Push failed (likely token workflow permission limits); leaving run successful without push."
echo "pushed=false" >> "$GITHUB_OUTPUT"
exit 0
fi
pushed=true
if [ "$pushed" = "true" ]; then
gh workflow run PR-tests.yml --ref "${TARGET_BRANCH}"
fi
- name: Comment with Chack Agent result
if: ${{ steps.run_chack.outputs.final-message != '' }}
uses: actions/github-script@v7
env:
PR_NUMBER: ${{ needs.resolve_pr_context.outputs.number }}
CHACK_MESSAGE: ${{ steps.run_chack.outputs.final-message }}
with:
github-token: ${{ github.token }}
script: |
await github.rest.issues.createComment({
owner: context.repo.owner,
repo: context.repo.repo,
issue_number: Number(process.env.PR_NUMBER),
body: process.env.CHACK_MESSAGE,
});