{ "/api": { "target": "http://localhost:9000", "secure": false }, "/plugins": { "target": "http://localhost:9000", "secure": false }, "/themes": { "target": "http://localhost:9000", "secure": false }, "/static": { "target": "http://localhost:9000", "secure": false }, "/socket.io": { "target": "ws://localhost:9000", "secure": false, "ws": true }, "/": { "target": "http://localhost:3000/client", "secure": false } }