Read ssl cert and key for https from .env file

src/main.ts

@@ -12,8 +12,6 @@ interface Settings {
   resourceServerUrl: string
   resourceScopes: string[]
   authProvider: string
-  sslCertFile: string
-  sslKeyFile: string
   tokenSandbox: boolean
 }
 
@@ -22,6 +20,7 @@ export let settings: Settings
 export let authServer: AxiosInstance
 export let resourceServer: AxiosInstance
 
+// The settings.json file is expected at the server's base url
 axios.get("settings.json").then().then(
   resp => {
     settings = resp.data