| const { promisify } = require('util') |
| const { Octokit } = require('octokit') |
| const { exec: execOriginal } = require('child_process') |
|
|
| const exec = promisify(execOriginal) |
|
|
| const { |
| GITHUB_TOKEN = '', |
| SCRIPT = '', |
| BRANCH_NAME = 'unknown', |
| PR_TITLE = 'Automated update', |
| PR_BODY = '', |
| } = process.env |
|
|
| if (!GITHUB_TOKEN) { |
| console.log('missing GITHUB_TOKEN env') |
| process.exit(1) |
| } |
| if (!SCRIPT) { |
| console.log('missing SCRIPT env') |
| process.exit(1) |
| } |
|
|
| async function main() { |
| const octokit = new Octokit({ auth: GITHUB_TOKEN }) |
| const branchName = `update/${BRANCH_NAME}-${Date.now()}` |
|
|
| await exec(`node ${SCRIPT}`) |
|
|
| await exec(`git config user.name "nextjs-bot"`) |
| await exec(`git config user.email "it+nextjs-bot@vercel.com"`) |
| await exec(`git checkout -b ${branchName}`) |
| await exec(`git add -A`) |
| await exec(`git commit --message ${branchName}`) |
|
|
| const changesResult = await exec(`git diff HEAD~ --name-only`) |
| const changedFiles = changesResult.stdout |
| .split('\n') |
| .filter((line) => line.trim()) |
|
|
| if (changedFiles.length === 0) { |
| console.log('No files changed skipping.') |
| return |
| } |
|
|
| await exec(`git push origin ${branchName}`) |
|
|
| const repo = 'next.js' |
| const owner = 'vercel' |
|
|
| const { data: pullRequests } = await octokit.rest.pulls.list({ |
| owner, |
| repo, |
| state: 'open', |
| sort: 'created', |
| direction: 'desc', |
| per_page: 100, |
| }) |
|
|
| const pullRequest = await octokit.rest.pulls.create({ |
| owner, |
| repo, |
| head: branchName, |
| base: 'canary', |
| title: PR_TITLE, |
| body: PR_BODY, |
| }) |
|
|
| await octokit.rest.issues.addLabels({ |
| owner, |
| repo, |
| issue_number: pullRequest.data.number, |
| labels: ['run-react-18-tests'], |
| }) |
|
|
| console.log('Created pull request', pullRequest.url) |
|
|
| const previousPullRequests = pullRequests.filter(({ title, user }) => { |
| return title.includes(PR_TITLE) && user.login === 'nextjs-bot' |
| }) |
|
|
| if (previousPullRequests.length) { |
| for await (const previousPullRequest of previousPullRequests) { |
| console.log( |
| `Closing previous pull request: ${previousPullRequest.html_url}` |
| ) |
|
|
| await octokit.rest.pulls.update({ |
| owner, |
| repo, |
| pull_number: previousPullRequest.number, |
| state: 'closed', |
| }) |
| } |
| } |
| } |
|
|
| main().catch((err) => { |
| console.error(err) |
| |
| process.exit(1) |
| }) |
|
|
