Merge pull request #201 from sheldonkwok/cleanup/remove-unneeded-deps

Remove unneeded deps

Author: k8s-ci-robot

package.json

@@ -49,7 +49,6 @@
   "dependencies": {
     "@types/node": "^10.12.0",
     "@types/request": "^2.47.1",
-    "base-64": "^0.1.0",
     "bluebird": "^3.5.2",
     "byline": "^5.0.0",
     "isomorphic-ws": "^4.0.1",
@@ -62,10 +61,8 @@
     "ws": "^6.1.0"
   },
   "devDependencies": {
-    "@types/base-64": "^0.1.2",
     "@types/bluebird": "^3.5.24",
     "@types/chai": "^4.1.6",
-    "@types/execa": "^0.9.0",
     "@types/js-yaml": "^3.11.2",
     "@types/mocha": "^5.2.5",
     "@types/mock-fs": "^3.6.30",

src/config.ts

@@ -2,7 +2,6 @@ import fs = require('fs');
 import https = require('https');
 import path = require('path');
 
-import base64 = require('base-64');
 import yaml = require('js-yaml');
 import request = require('request');
 import shelljs = require('shelljs');
@@ -368,7 +367,7 @@ export function bufferFromFileOrString(file ?: string, data ?: string): Buffer |
         return fs.readFileSync(file);
     }
     if (data) {
-        return Buffer.from(base64.decode(data), 'utf-8');
+        return Buffer.from(data, 'base64');
     }
     return null;
 }