Exposed Vue resources from Spring app

VUE_APP_API_CLIENT = 'server'

VUE_APP_API_CLIENT = 'server'

VUE_APP_API_BASE_URL = 'http://localhost:8081/'

VUE_APP_API_BASE_URL = '/'

package it.inaf.ia2.gms.authn;

import java.security.Principal;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.http.MediaType;

import org.springframework.web.bind.annotation.GetMapping;

import org.springframework.web.bind.annotation.RestController;

@RestController

public class LoginController {

    @Autowired

    private SessionData sessionData;

    @GetMapping("/login")

    public Principal start(Principal principal) {

        return principal;

    }

    @GetMapping(value = "/", produces = MediaType.APPLICATION_JSON_UTF8_VALUE)

    public Principal root(Principal principal) {

        return principal;

    }

}

        return ResponseEntity.ok(response);

        return ResponseEntity.ok(response);

    }

    }

    @GetMapping(value = "/", produces = MediaType.TEXT_HTML_VALUE)

    public String index() {

        return "index.html";

    }

}

}