Java Spring Boot MVC

mv application.properties application.yml
spring:
profiles:dev
server:
port:81
---
spring:
profiles:prod
server:
port:80

mvn clean package
java -jar -Dspring.profiles.active=dev target/initial-boot-app-0.0.1-SNAPSHOT.jar

Actuator:
https://www.linkedin.com/learning/spring-boot-essential-training/spring-boot-actuator
localhost:8080/env
/health
/mappings

/health
/metrics
/configprops
/env
/loggers
/mappings



Spring Security
https://www.linkedin.com/learning/spring-boot-essential-training/implementing-spring-security

spring.thymeleaf.cache=false