27 lines
1.2 KiB
JavaScript
27 lines
1.2 KiB
JavaScript
const { branchIndex } = require('./storybook-destination.cjs');
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async function verifyStorybook({ branchUrl, buildUrl, sha, fetch = globalThis.fetch,
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sleep = (ms) => new Promise((resolve) => setTimeout(resolve, ms)), attempts = 6 }) {
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for (let attempt = 1; attempt <= attempts; attempt++) {
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try {
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const [metadata, index] = await Promise.all([
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fetch(new URL('deployment.json', buildUrl), { signal: AbortSignal.timeout(15000) }),
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fetch(branchUrl, { signal: AbortSignal.timeout(15000) }),
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]);
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if (!metadata.ok || !index.ok) throw new Error(`Public deployment returned HTTP ${metadata.status}/${index.status}.`);
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if ((await metadata.json()).sha !== sha) throw new Error('Public build has the wrong source commit.');
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if ((await index.text()) !== branchIndex(buildUrl)) throw new Error('Public branch URL does not point to this build.');
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return;
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} catch (error) {
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if (attempt === attempts) throw error;
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await sleep(10000);
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}
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}
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}
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module.exports = { verifyStorybook };
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if (require.main === module) {
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verifyStorybook({ branchUrl: process.env.BRANCH_URL, buildUrl: process.env.BUILD_URL,
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sha: process.env.SOURCE_SHA }).catch((error) => { console.error(error); process.exitCode = 1; });
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}
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