JarCastingBrooklyn Maven Plugin
A Maven plugin to help test Apache Brooklyn blueprints. For full documentation see [the plugin website] (http://brooklyncentral.github.io/brooklyn-maven-plugin/index.html).
Download
Include this plugin in your pom:
<plugin>
<groupId>io.brooklyn.maven</groupId>
<artifactId>brooklyn-maven-plugin</artifactId>
<version>${latestPluginVersion}</version>
</plugin>
Goals
- start-server
- Run a Brooklyn server.
- deploy
- Instruct an existing Brooklyn server to deploy the given blueprint.
- sensor
- Fetch the value of a sensor on entities at a given server whose types match a regular expression.
- stop
- Instruct a Brooklyn server to stop the application with the given ID.
- stop-server
- Instruct a Brooklyn server to shut down
- help
- Display help information on brooklyn-maven-plugin.
- Deploys a blueprint from a file that runs a TomcatServer and an EmptySoftwareProcess.
- Queries Brooklyn for the main URL of the Tomcat application (the
webapp.urlsensor). - Uses
maven-antrun-pluginto echo these values to the console. - Stops the deployment before Maven exits.
Example
The example-pom project:
The important bits of the pom are:
<plugin>
<groupId>io.brooklyn.maven</groupId>
<artifactId>brooklyn-maven-plugin</artifactId>
<version>0.3.0</version>
<executions>
<execution>
<id>Run Brooklyn</id>
<goals>
<goal>start-sever</goal>
<goal>deploy</goal>
<goal>sensor</goal>
<goal>stop</goal>
<goal>stop-server</goal>
</goals>
<configuration>
<blueprint>${project.basedir}/blueprint.yaml</blueprint>
<sensor>webapp.url</sensor>
<typeRegex>.*Tomcat.*</typeRegex>
</configuration>
</execution>
</executions>
</plugin>
You can test this project by starting Brooklyn and running mvn clean install from the example-app directory.
At the end of the build you should see output like:
[INFO] --- maven-antrun-plugin:1.3:run (default) @ test ---
[INFO] Executing tasks
[echo] Maven plugin example results:
[echo] Server was running at http://127.0.01:8081
[echo] Application: T0tERELL
[echo] Sensor value: http://127.0.0.1:8080/
The plugin writes a logback.xml file to target/brooklyn-maven-plugin/conf/ and puts it on the server's classpath. Server logs (brooklyn.debug.log and brooklyn.info.log) are written to target/brooklyn-maven-plugin/.
