sb-backend/src/main/resources/application.yml

server:
  port: 8080
  servlet:
    context-path: /

spring:
  # 로컬 개발 시 .env(properties 형식, git 미추적)에서 환경변수 로드. 없으면 OS/컨테이너 환경변수 사용.
  config:
    import: optional:file:.env[.properties]

  application:
    name: sb_bt

  # ===== SQL 초기화 ===== 기동 시 member 테이블 자동 생성(IF NOT EXISTS 라 멱등)
  sql:
    init:
      mode: always
      schema-locations: classpath:db/member.sql,classpath:db/board.sql,classpath:db/account.sql,classpath:db/dev-seed.sql
      continue-on-error: true

  # ===== MariaDB ===== (접속 정보는 환경변수로 외부화)
  datasource:
    driver-class-name: org.mariadb.jdbc.Driver
    url: ${DB_URL:jdbc:mariadb://localhost:3306/sb_db?useUnicode=true&characterEncoding=UTF-8&serverTimezone=Asia/Seoul}
    username: ${DB_USERNAME:root}
    password: ${DB_PASSWORD:}
    hikari:
      maximum-pool-size: 10
      minimum-idle: 2
      connection-timeout: 30000
      pool-name: sbHikariPool

  # ===== Redis ===== (접속 정보는 환경변수로 외부화)
  data:
    redis:
      host: ${REDIS_HOST:localhost}
      port: ${REDIS_PORT:6379}
      password: ${REDIS_PASSWORD:}
      database: ${REDIS_DATABASE:0}
      timeout: 3000ms
      lettuce:
        pool:
          max-active: 8
          max-idle: 8
          min-idle: 0

# ===== MyBatis =====
mybatis:
  type-aliases-package: com.sb.web.user.domain,com.sb.web.auth.domain
  mapper-locations: classpath:mapper/**/*.xml
  configuration:
    map-underscore-to-camel-case: true
    jdbc-type-for-null: 'NULL'
    default-fetch-size: 100
    default-statement-timeout: 30

# ===== Logging =====
logging:
  level:
    root: INFO
    com.sb.web: DEBUG
    com.sb.web.user.mapper: DEBUG
    com.sb.web.auth.mapper: DEBUG