How to configure IDEA and DevTools for hot deployment in Spring Boot, ideadevtools

How to configure IDEA and DevTools for hot deployment in Spring Boot, ideadevtools

MAVEN Configuration

<? Xml version = "1.0" encoding = "UTF-8"?> <Project xmlns = "http://maven.apache.org/POM/4.0.0" xmlns: xsi = "http://www.w3.org/2001/XMLSchema-instance" xsi: schemaLocation = "http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion> 4.0.0 </modelVersion> <groupId> cn. globalrave </groupId> <artifactId> bar-web </artifactId> <version> 0.0.1-SNAPSHOT </version> <packaging> jar </packaging> <name> bar-web </name> <description> Bar project for Spring Boot </description> <parent> <groupId> org. springframework. boot </groupId> <artifactId> spring-boot-starter-parent </artifactId> <version> 1.5.6.RELEASE </version> <relativePath/> <! -- Lookup parent from repository --> </parent> <properties> <project. build. sourceEncoding> UTF-8 </project. build. sourceEncoding> <project. reporting. outputEncoding> UTF-8 </project. reporting. outputEncoding> <java. version> 1.8 </java. version> </properties> <dependencies> <! ----> <Dependency> <groupId> com. github. sd4324530 </groupId> <artifactId> fastweixin </artifactId> <version> 1.3.15 </version> </dependency> <! -- Mysql driver --> <dependency> <groupId> mysql </groupId> <artifactId> mysql-connector-java </artifactId> </dependency> <! -- Mybatis ORM --> <dependency> <groupId> org. mybatis. spring. boot </groupId> <artifactId> mybatis-spring-boot-starter </artifactId> <version> 1.3.0 </version> </dependency> <groupId> org. springframework. boot </groupId> <artifactId> spring-boot-starter-aop </artifactId> </dependency> <groupId> org. springframework. boot </groupId> <artifactId> spring-boot-starter-cache </artifactId> </depend Ency> <dependency> <groupId> org. springframework. boot </groupId> <artifactId> spring-boot-starter-freemarker </artifactId> </dependency> <groupId> org. springframework. boot </groupId> <artifactId> spring-boot-starter-web </artifactId> </dependency> <groupId> org. springframework. boot </groupId> <artifactId> spring-boot-starter-websocket </artifactId> </dependency> <! -- Hot deployment --> <dependency> <groupId> org. springframework. boot </groupId> <artifactId> spring-boot-devtools </artifactId> <scope> runtime </scope> </dependency> <groupId> org. springframework. boot </groupId> <artifactId> spring-boot-starter-test </artifactId> <scope> test </scope> </dependency> </dependencies> <build> <plugins> <plugin> <groupId> org. springframework. boot </groupId> <artifactId> spring-boot- Maven-plugin </artifactId> <! -- Hot deployment configuration --> <configuration> <fork> true </fork> </configuration> </plugin> </plugins> </build> </project>

IDEA Configuration

• CTRL + SHIFT + A select make project automatically

• Ctrl + shift + alt +/check the compiler. automake. allow. when. app. running option in the search Registry.

DevTools Configuration

Default change/META-INF/maven,/META-INF/resources,/resources,/static,/public or/templates and other directory files, will restart the project, of course, we can configure static files without restarting the project.

spring.devtools.restart.exclude=static/**,public/** # DEVTOOLS (DevToolsProperties)spring.devtools.livereload.enabled=true # Enable a livereload.com compatible server.spring.devtools.livereload.port=35729 # Server port.spring.devtools.restart.additional-exclude= # Additional patterns that should be excluded from triggering a full restart.spring.devtools.restart.additional-paths= # Additional paths to watch for changes.spring.devtools.restart.enabled=true # Enable automatic restart.spring.devtools.restart.exclude=META-INF/maven/**,META-INF/resources/**,resources/**,static/**,public/**,templates/**,**/*Test.class,**/*Tests.class,git.properties # Patterns that should be excluded from triggering a full restart.spring.devtools.restart.poll-interval=1000 # Amount of time (in milliseconds) to wait between polling for classpath changes.spring.devtools.restart.quiet-period=400 # Amount of quiet time (in milliseconds) required without any classpath changes before a restart is triggered.spring.devtools.restart.trigger-file= # Name of a specific file that when changed will trigger the restart check. If not specified any classpath file change will trigger the restart.# REMOTE DEVTOOLS (RemoteDevToolsProperties)spring.devtools.remote.context-path=/.~~spring-boot!~ # Context path used to handle the remote connection.spring.devtools.remote.debug.enabled=true # Enable remote debug support.spring.devtools.remote.debug.local-port=8000 # Local remote debug server port.spring.devtools.remote.proxy.host= # The host of the proxy to use to connect to the remote application.spring.devtools.remote.proxy.port= # The port of the proxy to use to connect to the remote application.spring.devtools.remote.restart.enabled=true # Enable remote restart.spring.devtools.remote.secret= # A shared secret required to establish a connection (required to enable remote support).spring.devtools.remote.secret-header-name=X-AUTH-TOKEN # HTTP header used to transfer the shared secret.

Summary

The above section describes how to configure IDEA and DevTools hot deployment in Spring Boot. I hope it will be helpful to you. If you have any questions, please leave a message, the editor will reply to you in time!