New comment-mode input: - 'sticky' (default, backwards-compat): update the existing marker comment in place — same behavior as before - 'repost': minimize all prior marker comments as OUTDATED (GitHub's native hide-comment UI via GraphQL minimizeComment mutation) and post a fresh comment at the bottom of the conversation Useful for /stageblog where each staging should produce a visible new comment while keeping history collapsible rather than lost. Both deploy and cleanup accept the input and must match. cleanup in repost mode minimizes all prior comments and posts a final cleanup note. Also: - Extract both comment scripts to sibling comment.js files (same pattern as slash-commands/main.js) — the inline YAML scripts were getting long - Paginate listComments (was only fetching the first 30)
51 lines
1.6 KiB
JavaScript
51 lines
1.6 KiB
JavaScript
// Updates the PR preview comment after deployments are deleted. Called by
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// actions/github-script via `require(GITHUB_ACTION_PATH + '/comment.js')`.
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module.exports = async ({ github, context, core }) => {
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const { owner, repo } = context.repo;
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const prNumber = Number(process.env.PR_NUMBER);
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if (!prNumber) {
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core.info('No PR number available — skipping comment update.');
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return;
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}
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const marker = process.env.COMMENT_MARKER;
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const mode = process.env.COMMENT_MODE;
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const comments = await github.paginate(github.rest.issues.listComments, {
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owner, repo, issue_number: prNumber, per_page: 100,
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});
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const prior = comments.filter(c =>
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c.user.type === 'Bot' && c.body && c.body.includes(marker)
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);
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const cleanupBody = `${marker}\n## Preview\n\n_Preview deployments for this PR have been cleaned up._`;
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if (mode === 'repost') {
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for (const c of prior) {
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try {
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await github.graphql(
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`mutation($id: ID!) {
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minimizeComment(input: {subjectId: $id, classifier: OUTDATED}) {
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minimizedComment { isMinimized }
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}
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}`,
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{ id: c.node_id },
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);
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} catch (e) {
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core.warning(`Could not minimize comment ${c.id}: ${e.message}`);
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}
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}
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if (prior.length) {
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await github.rest.issues.createComment({
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owner, repo, issue_number: prNumber, body: cleanupBody,
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});
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}
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} else {
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const existing = prior[0];
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if (existing) {
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await github.rest.issues.updateComment({
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owner, repo, comment_id: existing.id, body: cleanupBody,
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});
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}
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}
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};
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