Dear All,

I wanted to build a custom karaf distribution. I followed the guide
(http://karaf.apache.org/manual/latest/developers-guide/custom-distribution.html)
and was successful in getting a tar.gz and a zip file in the target folder.

The configuration I used was as follows:

<dependency>
        <groupId>org.apache.karaf.features</groupId>
        <artifactId>framework</artifactId>
        <version>3.0.1</version>
        <type>kar</type>
</dependency>
<dependency>
        <groupId>org.apache.karaf.features</groupId>
        <artifactId>standard</artifactId>
        <classifier>features</classifier>
        <version>3.0.1</version>
        <type>xml</type>
        <scope>runtime</scope>
</dependency>
<dependency>
        <groupId>org.example</groupId>
        <artifactId>myfeatures</artifactId>
        <classifier>features</classifier>
        <version>1.0.0-SNAPSHOT</version>
        <type>xml</type>
        <scope>runtime</scope>
</dependency>

...

<build>
        <finalName>custom-dist</finalName>
        <plugins>
            <plugin>
                <groupId>org.apache.karaf.tooling</groupId>
                <artifactId>karaf-maven-plugin</artifactId>
                <version>3.0.1</version>
                <extensions>true</extensions>
                <configuration>
                    
                    <bootFeatures>
                        <feature>standard</feature>
                        <feature>management</feature>
                        <feature>scr</feature>
                        <feature>wrapper</feature>
                        <feature>myfeatures</feature>
                    </bootFeatures>
                    
                </configuration>
            </plugin>
        </plugins>
</build>

...

To get the distribution (tar,zip), I ran the following goals:

mvn karaf:install-kars karaf:instance-create-archive

However, I am stuck when I have to configure bouncy castle as the security
provider. Documentation says that to configure bouncycastle as the security
provider, I need to place the bouncycastle provider jar in the lib/ext
folder of karaf. Also, add the following to the config.properties under the
etc folder:

org.osgi.framework.bootdelegation=...,org.bouncycastle.*
org.apache.karaf.security.providers =
org.bouncycastle.jce.provider.BouncyCastleProvider

To customize logging, I need to add the following to the
org.ops4j.pax.logging.cfg:

log4j.logger.org.example=DEBUG, test
log4j.additivity.org.example=false

# test file appender
log4j.appender.test=org.apache.log4j.RollingFileAppender
log4j.appender.test.threshold=DEBUG
log4j.appender.test.layout=org.apache.log4j.PatternLayout
log4j.appender.test.layout.ConversionPattern=%d{ISO8601} | %-5.5p |
%X{bundle.name} | %m%n
log4j.appender.test.file=${karaf.data}/log/test.log
log4j.appender.test.append=true
log4j.appender.test.maxFileSize=1MB
log4j.appender.test.maxBackupIndex=10

I have such customized files. However, I do I tell the karaf-maven-plugin to
include these customized files while creating the custom assembly?

The karaf documentation showed a deprecated method (using the
maven-assembly-plugin). However, I am curious to know if there is a graceful
way of achieving the same via a configuration option in the
karaf-maven-plugin to include customizations?

best regards
Sriraman.









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