Spring Boot 3.x 개발환경 템플릿

1️⃣ build.gradle (Gradle 기반)

plugins {
    id 'java'
    id 'org.springframework.boot' version '3.2.5'
    id 'io.spring.dependency-management' version '1.1.5'
}

group = 'com.bp'
version = '0.0.1-SNAPSHOT'
java {
    sourceCompatibility = '17'
}

repositories {
    mavenCentral()
}

dependencies {
    implementation 'org.springframework.boot:spring-boot-starter-web'
    implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
    implementation 'org.springframework.boot:spring-boot-starter-security'
    runtimeOnly 'com.h2database:h2'
    compileOnly 'org.projectlombok:lombok'
    annotationProcessor 'org.projectlombok:lombok'
    testImplementation 'org.springframework.boot:spring-boot-starter-test'
}

 

 

2️⃣ application.yml 

 

spring:
  datasource:
    url: jdbc:h2:mem:testdb
    driver-class-name: org.h2.Driver
    username: sa
    password:
  jpa:
    hibernate:
      ddl-auto: create
    database-platform: org.hibernate.dialect.H2Dialect

  h2:
    console:
      enabled: true

  # 추가로 필요 시 H2 콘솔 경로 커스터마이징 가능
  # h2:
  #   console:
  #     path: /h2-console

 

3️⃣ SecurityConfig

package com.bp.smartrecord.core.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.web.SecurityFilterChain;

@Configuration
public class SecurityConfig {

    @Bean
    public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Exception {
        http
            .authorizeHttpRequests(auth -> auth.anyRequest().permitAll())
            .csrf(csrf -> csrf.disable())
            .headers(headers -> headers.frameOptions(frame -> frame.disable()));
        return http.build();
    }
}

 

4️⃣ H2 콘솔 접속법

 

 

• URL: http://localhost:8080/h2-console
• JDBC URL: jdbc:h2:mem:testdb
• User: sa
• Password: (빈칸)

 

> Spring Boot 초기 셋팅 시 사용