fix(docker): fix config files reading & add compose file

.env.example

@@ -1,2 +1,2 @@
+WEB_ORIGIN=http://localhost:3000 # Default: http://localhost:3000, for allow all origins use '*'
 SOCKET_URL=http://localhost:3001 # Default: http://localhost:3001
-SOCKER_PORT=3001 # Default: 3001