71 lines
2 KiB
TypeScript
71 lines
2 KiB
TypeScript
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import { Octokit } from '@octokit/rest'
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import { existsSync, readFileSync, writeFileSync } from 'fs'
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import { join } from 'path'
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import { REPO_ROOT } from './lib/file'
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import { formatLabelOptionsForPRTemplate, getLabelNames } from './lib/labels'
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const prTemplatePath = join(REPO_ROOT, '.github', 'pull_request_template.md')
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const octo = new Octokit({})
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async function updatePRTemplate(check: boolean) {
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if (!existsSync(prTemplatePath)) {
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console.error('❌ Could not find PR template at', prTemplatePath)
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process.exit(1)
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}
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const prTemplate = readFileSync(prTemplatePath).toString()
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const labelsPart = prTemplate.match(/(### Change Type(.|\s)*?\n)###/)?.[1]
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if (!labelsPart) {
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console.error(
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'❌ Could not find the labels section of the pull request template! It should start with "### Change Type"'
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)
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process.exit(1)
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}
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const updated = prTemplate.replace(
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labelsPart,
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`### Change Type\n\n${formatLabelOptionsForPRTemplate()}\n\n`
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)
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if (check && updated !== prTemplate) {
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console.error(
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'❌ PR template labels section is out of date. Run `yarn update-pr-template` to fix it.'
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)
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console.error(
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'💡 Were you trying to change the labels section manually? Update scripts/lib/labels.ts instead.'
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)
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process.exit(1)
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}
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// make sure all labels exist
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const repoLabels = new Set(
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(
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await octo.issues.listLabelsForRepo({
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owner: 'tldraw',
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repo: 'tldraw',
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per_page: 100,
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})
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).data.map((x) => x.name)
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)
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const missingLabels = getLabelNames().filter((x) => !repoLabels.has(x))
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if (missingLabels.length > 0) {
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console.error(
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'❌ The following labels do not exist in the tldraw repo:',
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missingLabels.map((l) => JSON.stringify(l)).join(', ')
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)
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console.error(
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`Add them yourself or update scripts/lib/labels.ts and re-run \`yarn update-pr-template\` to remove them.`
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)
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process.exit(1)
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}
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if (!check) {
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console.log('Writing template to', prTemplatePath)
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writeFileSync(prTemplatePath, updated)
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} else {
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console.log('All good!')
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}
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}
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updatePRTemplate(process.argv.includes('--check'))
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