Deploying mule application through Maven
Let’s see how we can Deploy mule application on Cloudhub through Maven
Please check JAVA and MAVEN specific environment variables are properly configured
Run java command and check JAVA_HOME is pointing to correct JDK
Run mvn command and check M2_HOME is pointing to correct Maven directory
We have add below plugin to our application pom.xml
<plugin>
<groupId>org.mule.tools.maven</groupId>
<artifactId>mule-maven-plugin</artifactId>
<version>3.3.2</version>
<extensions>true</extensions>
<configuration>
<cloudHubDeployment>
<uri>https://anypoint.mulesoft.com</uri>
<muleVersion>${app.runtime}</muleVersion>
<username>${username}</username>
<password>${password}</password>
<applicationName>${cloudhub.application.name}</applicationName>
<environment>${environment}</environment>
<workerType>${workerType}</workerType>
<properties>
<key>value</key>
</properties>
</cloudHubDeployment>
</configuration>
</plugin>
After adding to pom.xml it will look like
<?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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mycompany</groupId>
<artifactId>hello-world-maven</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>mule-application</packaging>
<name>hello-world-maven</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<app.runtime>4.2.2</app.runtime>
<mule.maven.plugin.version>3.3.5</mule.maven.plugin.version>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.mule.tools.maven</groupId>
<artifactId>mule-maven-plugin</artifactId>
<version>${mule.maven.plugin.version}</version>
<extensions>true</extensions>
<configuration>
</configuration>
</plugin>
<plugin>
<groupId>org.mule.tools.maven</groupId>
<artifactId>mule-maven-plugin</artifactId>
<version>3.3.2</version>
<extensions>true</extensions>
<configuration>
<cloudHubDeployment>
<uri>https://anypoint.mulesoft.com</uri>
<muleVersion>4.2.2</muleVersion>
<username>muleisy</username>
<password>*****</password>
<applicationName>hello-world-maven</applicationName>
<environment>Sandbox</environment>
<workerType>MICRO</workerType>
<properties>
<key>value</key>
</properties>
</cloudHubDeployment>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.mule.connectors</groupId>
<artifactId>mule-http-connector</artifactId>
<version>1.5.11</version>
<classifier>mule-plugin</classifier>
</dependency>
<dependency>
<groupId>org.mule.connectors</groupId>
<artifactId>mule-sockets-connector</artifactId>
<version>1.1.5</version>
<classifier>mule-plugin</classifier>
</dependency>
</dependencies>
<repositories>
<repository>
<id>anypoint-exchange-v2</id>
<name>Anypoint Exchange</name>
<url>https://maven.anypoint.mulesoft.com/api/v2/maven</url>
<layout>default</layout>
</repository>
<repository>
<id>mulesoft-releases</id>
<name>MuleSoft Releases Repository</name>
<url>https://repository.mulesoft.org/releases/</url>
<layout>default</layout>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>mulesoft-releases</id>
<name>mulesoft release repository</name>
<layout>default</layout>
<url>https://repository.mulesoft.org/releases/</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
</project>
Now run the below maven command to deploy the application to Cloudhub
mvn clean package deploy -DmuleDeploy
There is a chance you might get below error
<pre> [INFO] --- mule-maven-plugin:3.3.2:deploy (default-deploy) @ hello-world-maven ---
[INFO] Deploying artifact hello-world-maven
[ERROR] Failed to deploy hello-world-maven: Failed to deploy application hello-world-maven
org.mule.tools.client.core.exception.DeploymentException: Failed to deploy application hello-world-maven
at org.mule.tools.deployment.cloudhub.CloudHubApplicationDeployer.deploy (CloudHubApplicationDeployer.java:46)
at org.mule.tools.deployment.DefaultDeployer.deploy (DefaultDeployer.java:53)
at org.mule.tools.maven.mojo.deploy.DeployMojo.doExecute (DeployMojo.java:46)
at org.mule.tools.maven.mojo.deploy.AbstractMuleDeployerMojo.execute (AbstractMuleDeployerMojo.java:91)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:956)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:192)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke (Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (Unknown Source)
at java.lang.reflect.Method.invoke (Unknown Source)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356)
<strong>Caused by: org.mule.tools.client.core.exception.ClientException: 403 Forbidden: {"status":403,"message":"User unauthorized to access requested resource."}</strong>
at org.mule.tools.client.core.AbstractClient.checkResponseStatus (AbstractClient.java:188)
</pre>
This error occurs when the application name we are defining in pom.xml is not globally unique
Change the application name accordingly
<applicationName>hello-world-maven-muleisy</applicationName>
Similarly we can get below error
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356)
Caused by: org.mule.tools.client.core.exception.ClientException: 400 Bad Request: {"status":400,"message":"{name=null, workerVal=null, cpu=null, memory=null} is not a valid value for worker.type.name."}
at org.mule.tools.client.core.AbstractClient.checkResponseStatus (AbstractClient.java:188)
at org.mule.tools.client.cloudhub.CloudHubClient.createApplication (CloudHubClient.java:114)
at org.mule.tools.deployment.cloudhub.CloudHubArtifactDeployer.createApplication (CloudHubArtifactDeployer.java:135)
We have to include below configuration property in pom plugin
<workerType>MICRO</workerType>
Now when we run the command it will deploy the application to Cloudhub
D:\work\workspace\hello-world-maven>mvn clean package deploy -DmuleDeploy
[INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for com.mycompany:hello-world-maven:mule-application:1.0.0-SNAPSHOT [WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.mule.tools.maven:mule-maven-plugin @ line 31, column 12 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------< com.mycompany:hello-world-maven >------------------- [INFO] Building hello-world-maven 1.0.0-SNAPSHOT [INFO] --------------------------[ mule-application ]-------------------------- [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean-1) @ hello-world-maven --- [INFO] Deleting D:\work\workspace\hello-world-maven\target [INFO] [INFO] --- mule-maven-plugin:3.3.2:clean (default-clean) @ hello-world-maven --- [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ hello-world-maven --- [INFO] [INFO] --- mule-maven-plugin:3.3.2:validate (default-validate) @ hello-world-maven --- [INFO] [INFO] --- mule-maven-plugin:3.3.2:initialize (default-initialize) @ hello-world-maven --- [INFO] [INFO] --- mule-maven-plugin:3.3.2:generate-sources (default-generate-sources) @ hello-world-maven --- [INFO] [INFO] --- mule-maven-plugin:3.3.2:process-sources (default-process-sources) @ hello-world-maven --- [INFO] About to fetch required dependencies for artifact: com.mycompany:hello-world-maven:pom:1.0.0-SNAPSHOT. This may take a while... [INFO] [INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) @ hello-world-maven --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 1 resource [INFO] [INFO] --- mule-maven-plugin:3.3.2:process-resources (default-process-resources) @ hello-world-maven --- [INFO] [INFO] --- maven-compiler-plugin:3.8.0:compile (default-compile) @ hello-world-maven --- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] --- mule-maven-plugin:3.3.2:compile (default-compile) @ hello-world-maven --- [INFO] [INFO] --- mule-maven-plugin:3.3.2:process-classes (default-process-classes) @ hello-world-maven --- [INFO] [INFO] --- mule-maven-plugin:3.3.2:generate-test-sources (default-generate-test-sources) @ hello-world-maven --- [INFO] [INFO] --- maven-resources-plugin:3.0.2:testResources (default-testResources) @ hello-world-maven --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 1 resource [INFO] [INFO] --- mule-maven-plugin:3.3.2:generate-test-resources (default-generate-test-resources) @ hello-world-maven --- [INFO] [INFO] --- maven-compiler-plugin:3.8.0:testCompile (default-testCompile) @ hello-world-maven --- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] --- mule-maven-plugin:3.3.2:test-compile (default-test-compile) @ hello-world-maven --- [INFO] [INFO] --- maven-surefire-plugin:2.19.1:test (default-test) @ hello-world-maven --- [INFO] [INFO] --- mule-maven-plugin:3.3.2:package (default-package) @ hello-world-maven --- [INFO] Building zip: D:\work\workspace\hello-world-maven\target\hello-world-maven-1.0.0-SNAPSHOT-mule-application.jar [INFO] [INFO] --- mule-maven-plugin:3.3.2:validate (default-validate) @ hello-world-maven --- [INFO] [INFO] --- mule-maven-plugin:3.3.2:initialize (default-initialize) @ hello-world-maven --- [INFO] [INFO] --- mule-maven-plugin:3.3.2:generate-sources (default-generate-sources) @ hello-world-maven --- [INFO] [INFO] --- mule-maven-plugin:3.3.2:process-sources (default-process-sources) @ hello-world-maven --- [INFO] [INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) @ hello-world-maven --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 1 resource [INFO] [INFO] --- mule-maven-plugin:3.3.2:process-resources (default-process-resources) @ hello-world-maven --- [INFO] [INFO] --- maven-compiler-plugin:3.8.0:compile (default-compile) @ hello-world-maven --- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] --- mule-maven-plugin:3.3.2:compile (default-compile) @ hello-world-maven --- [INFO] [INFO] --- mule-maven-plugin:3.3.2:process-classes (default-process-classes) @ hello-world-maven --- [INFO] [INFO] --- mule-maven-plugin:3.3.2:generate-test-sources (default-generate-test-sources) @ hello-world-maven --- [INFO] [INFO] --- maven-resources-plugin:3.0.2:testResources (default-testResources) @ hello-world-maven --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 1 resource [INFO] [INFO] --- mule-maven-plugin:3.3.2:generate-test-resources (default-generate-test-resources) @ hello-world-maven --- [INFO] [INFO] --- maven-compiler-plugin:3.8.0:testCompile (default-testCompile) @ hello-world-maven --- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] --- mule-maven-plugin:3.3.2:test-compile (default-test-compile) @ hello-world-maven --- [INFO] [INFO] --- maven-surefire-plugin:2.19.1:test (default-test) @ hello-world-maven --- [INFO] Skipping execution of surefire because it has already been run for this configuration [INFO] [INFO] --- mule-maven-plugin:3.3.2:package (default-package) @ hello-world-maven --- [INFO] [INFO] --- mule-maven-plugin:3.3.2:verify (default-verify) @ hello-world-maven --- [INFO] [INFO] --- maven-install-plugin:2.5.2:install (default-install) @ hello-world-maven --- [INFO] No primary artifact to install, installing attached artifacts instead. [INFO] Installing D:\work\workspace\hello-world-maven\pom.xml to C:\Users\abc\.m2\repository\com\mycompany\hello-world-maven\1.0.0-SNAPSHOT\hello-world-maven-1.0.0-SNAPSHOT.pom [INFO] Installing D:\work\workspace\hello-world-maven\target\hello-world-maven-1.0.0-SNAPSHOT-mule-application.jar to C:\Users\abc\.m2\repository\com\mycompany\hello-world-maven\1.0.0-SNAPSHOT\hello-world-maven-1.0.0-SNAPSHOT-mule-application.jar [INFO] [INFO] --- mule-maven-plugin:3.3.2:deploy (default-deploy) @ hello-world-maven --- [INFO] Deploying artifact hello-world-maven-muleisy [INFO] Creating application: hello-world-maven-muleisy [INFO] Starting application: hello-world-maven-muleisy [INFO] Checking if application: hello-world-maven-muleisy has started [INFO] Artifact hello-world-maven-muleisy deployed [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 03:14 min [INFO] Finished at: 2020-03-18T11:40:19+05:30 [INFO] ------------------------------------------------------------------------
Application can be seen on Cloudhub
Test the API
More information can be seen regarding different properties and options
https://docs.mulesoft.com/mule-runtime/4.2/deploy-to-cloudhub
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