springboot多个开发环境配置文件同时存在

1. 一个yaml文件中配置多个环境

spring:
  profiles:
    active: dev #这里激活开发环境
  # 公共配置
  application:
    name: ycmall-product
  freemarker:
    cache: false
  thymeleaf:
    cache: false
  devtools:
    restart:
      enabled: true
      additional-paths: src/main/java
  datasource:
   type: com.zaxxer.hikari.HikariDataSource
   hikari:
    pool-name: CodingHikariPool
    maximum-pool-size: 12
    connection-timeout: 60000
    minimum-idle: 10
    idle-timeout: 500000
    max-lifetime: 540000
    connection-test-query: SELECT 1
mybatis-plus:
  configuration:
   # 是否将sql打印到控制面板(该配置会将sql语句和查询的结果都打印到控制台)
   log-impl: org.apache.ibatis.logging.stdout.StdOutImpl

---

# 开发配置
spring:
  profiles: dev

  datasource:
   driver-class-name: org.gjt.mm.mysql.Driver
   url: jdbc:mysql://localhost:3366/yckj_db?characterEncoding=utf-8&useSSL=false
   username: root
   password: 123456
server:
  port: 8110

---
# 生产配置
spring:
  profiles: prod

  datasource:
   driver-class-name: org.gjt.mm.mysql.Driver
   url: jdbc:mysql://localhost:3366/yckj_db?characterEncoding=utf-8&useSSL=false
   username: root
   password: 123456
server:
  port: 8081

2. 多个yaml文件中配置多个环境
如果看不到日志打印效果,可能是因为logback配置导致,我做实验的时候就是logback中只配置了dev环境下有console日志输出