I am new to Quarkus and try to use it in a Maven multi module project. My project is structured as followed:
- quarkustest (pom)
- quarkustest-application (jar)
- quarkustest-backend (pom)
- quarkustest-backend-rest-api (jar)
- quarkustest-dependencies (pom)
- quarkustest-parent (pom)
The application module executes the quarkus-maven-plugin with build-goal. The quarkustest-backend-rest-api
contains a simple REST controller and thus also a beans.xml
in /src/main/resources/META-INF
. The rest-api-module is references by the application module.
If I package the whole project with mvn package
, the resulting runner-jar works as expected. However, if I try to start the project in dev mode with mvn compile quarkus:dev
, I get following exception:
ERROR] Failed to execute goal io.quarkus:quarkus-maven-plugin:1.0.0.CR2:dev (default-cli) on project quarkustest-application: Failed to run: Failed to resolve Quarkus application model: Failed to resolve dependencies for test.quarkustest:quarkustest-application:jar:1.0.0-SNAPSHOT: Could not find artifact test.quarkustest:quarkustest-backend-rest-api:jar:1.0.0-SNAPSHOT -> [Help 1]
I am not quite sure how to solve this. Is there any kind of best practice on multi module projects for Quarkus? Any obvious mistake I am doing here?
Edit 1 (relevant pom files)
quarkustest-application
<parent>
<groupId>test.quarkustest</groupId>
<artifactId>quarkustest-parent</artifactId>
<version>1.0.0-SNAPSHOT</version>
<relativePath>../quarkustest-parent</relativePath>
</parent>
<artifactId>quarkustest-application</artifactId>
<dependencies>
<dependency>
<groupId>test.quarkustest</groupId>
<artifactId>quarkustest-backend-rest-api</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-maven-plugin</artifactId>
<version>${quarkus-plugin.version}</version>
<executions>
<execution>
<goals>
<goal>build</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
quarkustest-parent
<parent>
<groupId>test.quarkustest</groupId>
<artifactId>quarkustest-dependencies</artifactId>
<version>1.0.0-SNAPSHOT</version>
<relativePath>../quarkustest-dependencies</relativePath>
</parent>
<artifactId>quarkustest-parent</artifactId>
<packaging>pom</packaging>
quarkustest-dependencies
<groupId>test.quarkustest</groupId>
<artifactId>quarkustest-dependencies</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>pom</packaging>
<properties>
...
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>${quarkus.platform.group-id}</groupId>
<artifactId>${quarkus.platform.artifact-id}</artifactId>
<version>${quarkus.platform.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>test.quarkustest</groupId>
<artifactId>quarkustest-backend-rest-api</artifactId>
<version>1.0.0-SNAPSHOT</version>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-maven-plugin</artifactId>
<version>${quarkus-plugin.version}</version>
</plugin>
</plugins>
</build>
quarkustest (aggregator)
<parent>
<groupId>test.quarkustest</groupId>
<artifactId>quarkustest-parent</artifactId>
<version>1.0.0-SNAPSHOT</version>
<relativePath>quarkustest-parent</relativePath>
</parent>
<artifactId>quarkustest</artifactId>
<packaging>pom</packaging>
<modules>
<module>quarkustest-dependencies</module>
<module>quarkustest-parent</module>
<module>quarkustest-backend</module>
<module>quarkustest-application</module>
</modules>