const fs = require('fs');
const { execSync } = require('child_process');

try {
  const output = execSync('git log -p -3 src/main.cpp', { cwd: 'm:/Nextcloud/IoT/esp32s3-wiji' });
  fs.writeFileSync('m:/Nextcloud/IoT/esp32s3-wiji/git_history.txt', output);
  console.log('Success');
} catch (e) {
  console.log('Error', e.message);
}