Conflict Scan #5419
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Conflict Scan | |
| on: | |
| push: | |
| schedule: | |
| - cron: "0 * * * *" | |
| jobs: | |
| scan_conflicts: | |
| # Do not run the scheduled jobs on forks | |
| if: (github.event_name == 'schedule' && github.repository == 'ankidroid/Anki-Android') || (github.event_name != 'schedule') | |
| permissions: | |
| contents: read | |
| pull-requests: write | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Check for conflicts and label conflict | |
| uses: actions/github-script@v7 | |
| with: | |
| script: | | |
| async function getPullRequestList() { | |
| return await github.rest.pulls.list({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| state: 'open', | |
| sort: 'created', | |
| }); | |
| } | |
| async function getPullRequest(prNumber) { | |
| return await github.rest.pulls.get({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| pull_number: prNumber, | |
| }); | |
| } | |
| async function addLabel(labels, issue_number) { | |
| await github.rest.issues.addLabels({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: issue_number, | |
| labels: labels, | |
| }); | |
| } | |
| async function removeLabel(labels, issue_number) { | |
| await github.rest.issues.removeLabel({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: issue_number, | |
| name: labels, | |
| }); | |
| } | |
| async function wait(ms) { | |
| return new Promise(resolve => setTimeout(resolve, ms)); | |
| } | |
| const maxIterations = 10; | |
| async function checkPullRequests() { | |
| const pullRequestList = await getPullRequestList(); | |
| if (pullRequestList.data !== null && pullRequestList.data.length > 0) { | |
| for (let pullRequest of pullRequestList.data) { | |
| const prNumber = pullRequest.number; | |
| console.log(`Checking PR #${prNumber}`); | |
| let pullRequestData; | |
| let iterations = 0; | |
| do { | |
| pullRequestData = await getPullRequest(prNumber); | |
| // introduce 1-second delay before the next check | |
| await wait(1000); | |
| iterations++; | |
| // Check for terminal conditions | |
| if (pullRequestData.data.mergeable_state !== 'unknown' || iterations >= maxIterations) { | |
| break; | |
| } | |
| } while (pullRequestData.data.mergeable_state === 'unknown'); | |
| if (pullRequestData.data.mergeable_state === 'dirty') { | |
| console.log(`Conflict exists in PR #${prNumber}`); | |
| if (pullRequestData.data.labels.find(label => label.name === 'Has Conflicts')) { | |
| console.log(`'Has Conflicts' label already exists on PR #${prNumber}`); | |
| } else { | |
| console.log(`Adding 'Has Conflicts' label to PR #${prNumber}`); | |
| await addLabel(['Has Conflicts'], prNumber); | |
| } | |
| } else if (pullRequestData.data.mergeable_state === 'clean') { | |
| // if PR has no conflicts, remove the label | |
| if (pullRequestData.data.labels.find(label => label.name === 'Has Conflicts')) { | |
| console.log(`Removing 'Has Conflicts' label from PR #${prNumber}`); | |
| await removeLabel(['Has Conflicts'], prNumber); | |
| } | |
| } else if (pullRequestData.data.mergeable_state === 'unstable') { | |
| console.log(`PR #${prNumber} is unstable`); | |
| const mergeable = pullRequestData.data.mergeable; | |
| if (mergeable) { | |
| console.log(`PR #${prNumber} is mergeable`); | |
| // if PR has no conflicts, remove the label | |
| if (pullRequestData.data.labels.find(label => label.name === 'Has Conflicts')) { | |
| console.log(`Removing 'Has Conflicts' label from PR #${prNumber}`); | |
| await removeLabel(['Has Conflicts'], prNumber); | |
| } | |
| } | |
| } | |
| } | |
| } | |
| } | |
| checkPullRequests(); |