서버 IP:포트 : 52.78.50.134:63458
로그인
https://52.78.50.134:63458/oauth2/authorization/kakao?redirect_uri=http://localhost:8080/oauth/redirect
https://www.my-dayz.kro.kr63458/oauth2/authorization/kakao?redirect_uri=http://localhost:8080/oauth/redirect