const Minio = require('minio');

const BUCKET_NAME = 'sample-data';

const minioClient = new Minio.Client({
  endPoint: 'localhost',
  port: 9000,
  useSSL: false,
  accessKey: 'appuser',
  secretKey: 'password123'
});

// ファイルアップロード(src/data/sample1.csv)
minioClient.fPutObject(BUCKET_NAME, 'sample1.csv', './src/data/sample1.csv', function(err, etag) {
  if (err){
    return console.log("file upload error:", err);
  } 
  console.log('File uploaded successfully.',etag);
});