157 lines
4.2 KiB
TypeScript
157 lines
4.2 KiB
TypeScript
import * as EventEmitter from 'events';
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import * as Router from 'koa-router';
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import * as request from 'request';
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const crypto = require('crypto');
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import User, { IUser } from '../../../models/user';
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import createNote from '../../../services/note/create';
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import config from '../../../config';
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const handler = new EventEmitter();
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let bot: IUser;
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const post = async (text: string) => {
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if (bot == null) {
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const account = await User.findOne({
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usernameLower: config.github_bot.username.toLowerCase()
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});
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if (account == null) {
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console.warn(`GitHub hook bot specified, but not found: @${config.github_bot.username}`);
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return;
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} else {
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bot = account;
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}
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}
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createNote(bot, { text, visibility: 'home' });
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};
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// Init router
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const router = new Router();
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if (config.github_bot != null) {
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const secret = config.github_bot.hook_secret;
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router.post('/hooks/github', ctx => {
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const body = JSON.stringify(ctx.request.body);
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const hash = crypto.createHmac('sha1', secret).update(body).digest('hex');
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const sig1 = new Buffer(ctx.headers['x-hub-signature']);
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const sig2 = new Buffer(`sha1=${hash}`);
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// シグネチャ比較
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if (sig1.equals(sig2)) {
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handler.emit(ctx.headers['x-github-event'], ctx.request.body);
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ctx.status = 204;
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} else {
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ctx.status = 400;
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}
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});
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}
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module.exports = router;
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handler.on('status', event => {
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const state = event.state;
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switch (state) {
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case 'error':
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case 'failure':
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const commit = event.commit;
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const parent = commit.parents[0];
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// Fetch parent status
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request({
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url: `${parent.url}/statuses`,
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headers: {
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'User-Agent': 'misskey'
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}
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}, (err, res, body) => {
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if (err) {
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console.error(err);
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return;
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}
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const parentStatuses = JSON.parse(body);
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const parentState = parentStatuses[0].state;
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const stillFailed = parentState == 'failure' || parentState == 'error';
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if (stillFailed) {
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post(`**⚠️BUILD STILL FAILED⚠️**: ?[${commit.commit.message}](${commit.html_url})`);
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} else {
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post(`**🚨BUILD FAILED🚨**: →→→?[${commit.commit.message}](${commit.html_url})←←←`);
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}
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});
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break;
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}
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});
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handler.on('push', event => {
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const ref = event.ref;
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switch (ref) {
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case 'refs/heads/master':
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const pusher = event.pusher;
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const compare = event.compare;
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const commits: any[] = event.commits;
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post([
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`Pushed by **${pusher.name}** with ?[${commits.length} commit${commits.length > 1 ? 's' : ''}](${compare}):`,
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commits.reverse().map(commit => `・[?[${commit.id.substr(0, 7)}](${commit.url})] ${commit.message.split('\n')[0]}`).join('\n'),
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].join('\n'));
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break;
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case 'refs/heads/release':
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const commit = event.commits[0];
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post(`RELEASED: ${commit.message}`);
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break;
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}
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});
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handler.on('issues', event => {
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const issue = event.issue;
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const action = event.action;
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let title: string;
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switch (action) {
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case 'opened': title = 'Issue opened'; break;
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case 'closed': title = 'Issue closed'; break;
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case 'reopened': title = 'Issue reopened'; break;
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default: return;
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}
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post(`${title}: <${issue.number}>「${issue.title}」\n${issue.html_url}`);
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});
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handler.on('issue_comment', event => {
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const issue = event.issue;
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const comment = event.comment;
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const action = event.action;
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let text: string;
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switch (action) {
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case 'created': text = `Commented to「${issue.title}」:${comment.user.login}「${comment.body}」\n${comment.html_url}`; break;
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default: return;
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}
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post(text);
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});
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handler.on('watch', event => {
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const sender = event.sender;
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post(`⭐️ Starred by **${sender.login}** ⭐️`);
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});
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handler.on('fork', event => {
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const repo = event.forkee;
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post(`🍴 Forked:\n${repo.html_url} 🍴`);
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});
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handler.on('pull_request', event => {
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const pr = event.pull_request;
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const action = event.action;
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let text: string;
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switch (action) {
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case 'opened': text = `New Pull Request:「${pr.title}」\n${pr.html_url}`; break;
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case 'reopened': text = `Pull Request Reopened:「${pr.title}」\n${pr.html_url}`; break;
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case 'closed':
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text = pr.merged
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? `Pull Request Merged!:「${pr.title}」\n${pr.html_url}`
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: `Pull Request Closed:「${pr.title}」\n${pr.html_url}`;
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break;
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default: return;
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}
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post(text);
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});
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