Created
April 4, 2024 09:47
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Github Webhooks
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| const http = require('http') | |
| const crypto = require('crypto') | |
| const execFile = require('child_process').execFile | |
| const port = 10010 | |
| const secret = 'your_secret' | |
| const bashFile = './onpush.sh' | |
| const sign = data => `sha1=${crypto.createHmac('sha1', secret).update(data).digest('hex')}` | |
| const app = http.createServer((req, res) => { | |
| let body = '' | |
| req.on('data', chunk => void (body += chunk)) | |
| req.on('end', () => { | |
| const sha1 = sign(body) | |
| body = JSON.parse(body) | |
| console.log('Received request', {repo: body.repository.full_name,ref: body.ref}) | |
| if (secret && req.headers['x-hub-signature'] !== sha1) { | |
| console.warn('Request failed: invalid secret') | |
| res.writeHead(403) | |
| res.end(JSON.stringify({ message: 'invalid secret' })) | |
| return | |
| } | |
| stdout = execFile(bashFile, (err, stdout, stderr) => { | |
| if (err) { | |
| res.writeHead(500) | |
| res.end(JSON.stringify({ error: err })) | |
| return | |
| } | |
| if (stderr) console.error(stderr) | |
| console.log(stdout) | |
| res.writeHead(200) | |
| res.end() | |
| console.log('Update succeed!') | |
| }) | |
| }) | |
| }) | |
| app.listen(port, () => { | |
| console.log(`Webhook is listening on port ${port}`) | |
| }) |
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