Update proxy-agent to v6.3.0 to remove vm2 dep

Author: gorner

lib/s3.js

@@ -16,9 +16,16 @@ module.exports = CoreObject.extend({
 
     const proxy = this.plugin.readConfig('proxy');
     if (proxy) {
-      this._proxyAgent = this.plugin.readConfig('proxyAgent') || require('proxy-agent');
+      var agent;
+      this._proxyAgent = this.plugin.readConfig('proxyAgent');
+      if (this._proxyAgent) {
+        agent = this._proxyAgent(proxy);
+      } else {
+        const { ProxyAgent } = require('proxy-agent');
+        agent = new ProxyAgent(proxy);
+      }
       s3Options.httpOptions = {
-        agent: this._proxyAgent(proxy)
+        agent
       };
     }
 

package.json

@@ -25,7 +25,7 @@
     "lodash": "^4.17.21",
     "mime": "^3.0.0",
     "minimatch": "^3.0.3",
-    "proxy-agent": "^5.0.0",
+    "proxy-agent": "^6.3.0",
     "rsvp": "^4.8.5"
   },
   "devDependencies": {