refactor: Move logger to separte file

migrations/utils/logger.js

@@ -0,0 +1,18 @@
+const chalk = require('chalk');
+
+const logger = {
+  info: loggerGenerator('info', 'cyan'),
+  success: loggerGenerator('info', 'green'),
+  error: loggerGenerator('error', 'red'),
+  log: loggerGenerator('log', 'white'),
+  warn: loggerGenerator('warn', 'yellow'),
+};
+
+function loggerGenerator (type, color) {
+  return function () {
+    let args = Array.from(arguments).map(arg => chalk[color](arg));
+    console[type].apply(null, args);
+  }
+}
+
+module.exports = logger;