mirror of https://github.com/FabricMC/yarn.git
47 lines
1.9 KiB
YAML
47 lines
1.9 KiB
YAML
name: Update Base Branch
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on:
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pull_request_target:
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types: [ labeled ]
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jobs:
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update:
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if: ${{ github.event.label.name == 'update-base' }}
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runs-on: ubuntu-20.04
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steps:
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- uses: actions/github-script@v3
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with:
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github-token: ${{secrets.GITHUB_TOKEN}}
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script: |
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const updateLabel = 'update-base';
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const owner = context.repo.owner;
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const repo = context.repo.repo;
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const pull_number = issue_number = ${{ github.event.number }};
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const { data: repoData } = await github.repos.get({ owner, repo });
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const base = repoData.default_branch;
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const { data: pull } = await github.pulls.get({ owner, repo, pull_number });
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if (pull.base.ref == base) {
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await github.issues.createComment({ owner, repo, issue_number, body: '🚨 Target branch is already set to ' + base });
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} else {
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await github.pulls.update({ owner, repo, pull_number, base });
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await github.issues.createComment({ owner, repo, issue_number, body: '🚀 Target branch has been updated to ' + base });
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await github.issues.removeLabel({ owner, repo, issue_number, name: updateLabel });
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try {
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// Updates the pull request with the latest upstream changes.
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await github.pulls.updateBranch({ owner, repo, pull_number })
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} catch (error) {
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// 422 is returned when there is a merge conflict
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if (error.status === 422) {
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await github.issues.createComment({ owner, repo, issue_number, body: '🚨 Please fix merge conflicts before this can be merged' });
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await github.issues.addLabels({ owner, repo, issue_number, labels: ['outdated'] });
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return;
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}
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throw error;
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}
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} |