How to run java web application bundle in karaf runtime environment - osgi

Question

I am trying to deploy a simple web application java bundle into karaf. I have created a bundle via the maven plugins: "maven-bundle-plugin" and "maven-scr-plugin". Everything seems to be ok, all dependencies have been added with tag. Just for reference this is how my plugins look:
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-scr-plugin</artifactId>
<version>1.25.0</version>
<executions>
<execution>
<id>generate-scr-scrdescriptor</id>
<goals>
<goal>scr</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<extensions>true</extensions>
<configuration>
<instructions>
<Bundle-SymbolicName>
${project.groupId}.${project.artifactId}
</Bundle-SymbolicName>
<Bundle-Name>${project.name}</Bundle-Name>
<Bundle-Version>${project.version}</Bundle-Version>
<Bundle-Activator>
vaadin.visual.FrontEndActivator</Bundle-Activator>
<Embed-Dependency>*;scope=compile|runtime</Embed-Dependency>
</instructions>
</configuration>
</plugin>
However when i try to run the bundle in karaf it is always in state INSTALLED
12 | Installed | 80 | 0.0.1.SNAPSHOT | vaadin
23 | Active | 80 | 4.2.8 | Apache Karaf :: OSGi Services :: Event
63 | Active | 80 | 4.14.0 | Apache XBean OSGI Bundle Utilities
64 | Active | 80 | 4.14.0 | Apache XBean :: Classpath Resource Finder
85 | Active | 80 | 7.2.0 | org.objectweb.asm
86 | Active | 80 | 7.2.0 | org.objectweb.asm.commons
87 | Active | 80 | 7.2.0 | org.objectweb.asm.tree
and whenever i try to start the bundle with:
bundle:start vaadin
Then i get the following error:
Unresolved requirements: [[home.overtime.vaadin [12](R 12.0)] osgi.wiring.package; (osgi.wiring.package=com.bea.portlet.container)]
As from my understanding the container has fullfilled all dependencies that i have added to the pom but it requires some sort of web container which needs to provide stuff as the formentioned portlet container and some other web dependencies(Which i have not declared explicitly).
So my biggest concern is how do i start the web container to satisfy these dependencies?
Thanks in advance!