@Configuration @PropertySource("xx-${spring.profiles.active}.properties") public class TopologyContext {}
src/main/resources/xx-dev.properties
VM arguments -Dspring.profiles.active=dev
@Configuration @PropertySource("xx-${spring.profiles.active}.properties") public class TopologyContext {}
src/main/resources/xx-dev.properties
VM arguments -Dspring.profiles.active=dev
原文：https://www.cnblogs.com/tonggc1668/p/8535425.html