(Privileged) Auto Assign PR #2059
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# Copyright 2024 Google LLC | |
# | |
# Licensed under the Apache License, Version 2.0 (the "License"); | |
# you may not use this file except in compliance with the License. | |
# You may obtain a copy of the License at | |
# | |
# http://www.apache.org/licenses/LICENSE-2.0 | |
# | |
# Unless required by applicable law or agreed to in writing, software | |
# distributed under the License is distributed on an "AS IS" BASIS, | |
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
# See the License for the specific language governing permissions and | |
# limitations under the License. | |
name: (Privileged) Auto Assign PR | |
# This job is run when auto-assign-pr-schedule.yaml is finished. | |
# This is to avoid pull_request or pull_request_target as per | |
# https://securitylab.github.com/research/github-actions-preventing-pwn-requests/. | |
# | |
# This job requires origin PR number which is not populated for external forks. | |
# Instead, we use artifact with the auto-assign-pr name. | |
on: | |
workflow_run: | |
workflows: [ "Auto Assign PR" ] | |
types: | |
- completed | |
jobs: | |
auto-assign: | |
runs-on: ubuntu-latest | |
if: > | |
github.event.workflow_run.event == 'pull_request' && | |
github.event.workflow_run.conclusion == 'success' | |
steps: | |
- name: 'Download parameter' | |
# NOTE(bwplotka): We keep 3.1.0 version as listWorkflowRunArtifacts is not | |
# present in v6 for some reason (to be researched why). | |
uses: actions/github-script@v3.1.0 | |
with: | |
script: | | |
const artifacts = await github.actions.listWorkflowRunArtifacts({ | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
run_id: ${{github.event.workflow_run.id }}, | |
}); | |
const matchArtifact = artifacts.data.artifacts.filter((artifact) => { | |
return artifact.name == "auto-assign-pr" | |
})[0]; | |
const download = await github.actions.downloadArtifact({ | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
artifact_id: matchArtifact.id, | |
archive_format: 'zip', | |
}); | |
const fs = require('fs'); | |
fs.writeFileSync('${{github.workspace}}/pr.zip', Buffer.from(download.data)); | |
- run: unzip pr.zip | |
- name: 'Get PR number' | |
uses: actions/github-script@v6 | |
id: set-result | |
with: | |
script: | | |
const fs = require('fs'); | |
return Number(fs.readFileSync('./NR')); | |
result-encoding: string | |
- name: 'Auto-assign issue' | |
uses: pozil/auto-assign-issue@v1 | |
with: | |
repo-token: ${{ secrets.GITHUB_TOKEN }} | |
assignees: ${{ secrets.DEFAULT_ISSUE_ASSIGNEE }} | |
abortIfPreviousAssignees: true | |
issueNumber: ${{ steps.set-result.outputs.result }} |