dnd-7th-2-backend Figma: Wireframe, UI ERD 아키텍처 개발 서버 배포 서버 기술 스택 Java 11 Spring Boot, Spring Web, Spring Data Jpa(+Querydsl), Spring Security, Spring Rest Docs JUnit5, Mockito MySQL AWS EC2, RDS, SES, Route53, CodeDeploy(+S3) GitHub actions 환경변수 jdbc.url jdbc.username jdbc.password firebase.firebase_type firebase.project_id firebase.private_key_id firebase.private_key firebase.client_email firebase.client_id firebase.auth_uri firebase.token_uri firebase.auth_provider_x509_cert_url firebase.client_x509_cert_url jwt.secret_key jwt.access_token_validity jwt.refresh_token_validity aws.ses.access_key aws.ses.secret_key
