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lukasz-kaniowski/backup.js

Created July 12, 2017 14:07
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Streaming backup of mongodb 3.2
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backup.js
const fs = require('fs')
const writeStream = fs.createWriteStream('out.db')
const { spawn } = require('child_process');
const mongodump = spawn('mongodump', ['--archive', '--db', 'databaseName']);
mongodump.stdout.pipe(writeStream);
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