• 대부분의 모듈은 kotlin + spring + web application 베이스로 구성되어 있습니다.
• 대부분의 모듈은 독립 실행이 가능 합니다. (local profile)
• step 별로 commit 을 참고하시면 좋습니다.

web

exception

• step 1. RestControllerAdvice
• step 2. handle CustomException

logging

basic

• step 1. HandlerInterceptor
• step 2. add RestControllerAdvice
• step 3. handle request body
• step 4. using MDC
• step 5. measure response duration
• step 6. using MDC with async
• step 7. using MDC with coroutine

logback

• step 1. separate env
• step 2. create logback.xml
• step 3. add error appender with JsonLayout
• step 4. using MDC

datadog

• step 1. boot with datadog agent
• step 2. using coroutine

database

mongodb

• step 0. set mongodb with local docker
• step 1. repository save & find
• step 2. set testcontainers for test

mysqldb

• step 1. set mysql with testcontainers
• step 2. set transactional logging
• step 3. set p6spy for logging
• step 4. set querydsl

batch

scenario1

• step 1. init member 5만명 - using jpa
• step 2. init member 100만명 - using jdbc multiline insert
• step 3. 기존 약관에 동의된 유저들에게 알림
• step n. quartz scheduler, spring batch ...

test

testcontainers

• step 1. apply mysql testcontainers to local, test profile
• step 2. apply redis testcontainers to local, test profile
• step 3. apply kafka testcontainers to local, test profile

template

• WebTestSupport
• ScenarioTestSupport

external-api

wiremock

• step 1. external api call with openfeign
• step 2. change external api end-point to wiremock at test profile
• step 3. test read-timeout