lib/octokit: use https-proxy-agent only if a proxy is configured

Author: zegl

src/lib/octokit/index.ts

@@ -1,12 +1,22 @@
 import {Octokit as Core} from '@octokit/core'
 import {paginateRest} from '@octokit/plugin-paginate-rest'
 import {legacyRestEndpointMethods} from '@octokit/plugin-rest-endpoint-methods'
-const HttpsProxyAgent = require("https-proxy-agent")
+
+const HttpsProxyAgent = require('https-proxy-agent')
 
 const DEFAULTS = {
   baseUrl: getApiBaseUrl()
 }
 
+const httpProxy = process.env['HTTP_PROXY'] || process.env['http_proxy']
+const httpsProxy = process.env['HTTPS_PROXY'] || process.env['https_proxy']
+
+const proxy = httpProxy
+  ? new HttpsProxyAgent(httpProxy)
+  : httpsProxy
+  ? new HttpsProxyAgent(httpProxy)
+  : undefined
+
 export const Octokit = Core.plugin(
   paginateRest,
   legacyRestEndpointMethods
@@ -15,7 +25,7 @@ export const Octokit = Core.plugin(
     ...DEFAULTS,
     ...options,
     request: {
-      agent: new HttpsProxyAgent(),
+      agent: proxy,
       ...options.request
     }
   }