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Java SpringBoot Project Deployment

Overview​

Rainbond supports building and automatically recognizing single-module and multi-module SpringBoot projects.It also supports projects built with Gradle.

Java Gradle​

The platform defaults to recognizing a project as a Java Gradle project if there is a gradlew file or build.gradle in the root directory of the source code.

Java Maven Single Module​

When a pom.xml file exists in the root directory of the source code, Rainbond will recognize the source code as a Java Maven single-module project.

Java Maven Multi-module​

Rainbond's recognition of Maven projects is based on the content of the pom.xml file, mainly divided into two parts: build command and startup command.

  1. Build Command: Tells the system which modules need to be built.Similar to running mvn install -pl 'module name' -am, where -pl specifies the module to be built, and -am means that if the module has dependencies, they will also be built.
  2. Startup Command: After the build is completed, specify which Jar package to execute to start the service.Similar to web: java $JAVA_OPTS -jar *.jar, where *.jar will be replaced with the actual Jar package name.

Recognition Rules:

  • Module Location: First, find the submodule's POM file according to the modules tag in the root POM file.
  • Packaging Type: If the packaging tag in pom.xml is jar or war, the module name and the generated Jar package name will be extracted.If the packaging type is not specified, it is considered jar by default.
  • Module Name: The module name is composed of the value of the module tag in the parent POM file, separated by slashes /, such as rbd-worker/rbd-thirdparty.
  • Jar Package Name: By default, the generated Jar package name is ${artifactId}-*.jar (where * represents the version number).If finalName is set in the POM file, the value in finalName will be used.If variables (such as ${project.name} or ${project.artifactId}) are used in finalName, the actual values of the variables will be used to replace them.
  • POM Module: If the packaging in POM is pom, and there are multiple module in this POM file, then each submodule will be recursively parsed according to the above rules.

Deploying Java SpringBoot Multi-module Projects​

  1. Based on source code deployment components, fill in the following information:
Content
Component NameCustom
Component English NameCustom
Repository Addresshttps://gitee.com/zhangbigqi/RuoYi-Vue.git
Code VersionMaster
  1. Enter multi-module build, check the ruoyi-admin module, this module is runnable, other modules are dependencies.
  2. Go to Component -> Port to delete the default 5000 port, add 8080 http port.
  3. Wait for the build to complete.

Deploying Java SpringBoot Single Module Projects​

Go to the team, create a new application, select Based on source code example for building, select Java Maven Demo and default all the next steps.

Deploying Java Gradle Projects​

  1. Based on source code deployment components, fill in the following information:
Content
Component NameCustom
Component English NameCustom
Repository Addresshttps://gitee.com/rainbond/java-gradle-demo.git
Code VersionMaster
  1. Next all defaults, wait for the build to complete.