행복한 스마일맨 ^^*

Spring Properties 파일 로딩 우선 순위
 - 1이 가장 높음


# ############################ #
# 파일 위치(디렉토리) 우선 순위 설정.
# ############################ #


# default
1. file:./config/
2. file:./
3. classpath:/config/
4. classpath:/


# spring.config.additional-location
# - 기본 spring.config.location 에 추가.
ex) spring.config.additional-location=classpath:/custom-config/,file:./custom-config/
1. file:./custom-config/
2. classpath:custom-config/
3. file:./config/
4. file:./
5. classpath:/config/
6. classpath:/


# spring.config.location(기본값 : classpath:/,classpath:/config/,file:./,file:./config/)
# - 나중에 기술된 위치가 우선 순위가 높음.
# - 디렉토리 / 파일명 모두 명시 가능
# - 디렉토리를 명시 했을 경우 profile 설정 사용 가능.
ex) spring.config.location=classpath:/custom-config/,file:./custom-config/
1. file:./custom-config/
2. classpath:custom-config/



# ############################ #
# 파일명(profiile) 우선 순위 설정.
# ############################ #


# spring.profiles.active 설정.
# - 나중에 기술된 profile(dev) 이 우선순위가 높음.
ex) spring.profiles.active=common,dev
1. application-dev.properties
2. application-common.properties
3. application.properties


# spring.profiles.include 설정.
# - include 된 profile 이 우선순위가 높음.
ex) application.properties 파일 내용(spring.profiles.include=common)
1. application-common.properties
2. application.properties

# spring.profiles.active & spring.profiles.include 설정.
# - spring.profiles.active 의 profile 이 우선순위가 높음.
ex) spring.profiles.active=dev

ex) spring.profiles.include=common
1. application-dev.properties
2. application-common.properties
3. application.properties

# 환경 변수 -Dspring.profiles.active=prd

# vs

# 프로퍼티 spring.profiles.active=dev(application.properties 파일 내용)

# 환경변수의 profile 이 적용된다.

1. application-prd.properties
2. application.properties