I found cause for the original problem in this thread. It was a corrupt .m2/repository/org/apache/karaf/features/standard/4.2.0 in my local Maven repository. After deleting this directory everything worked as expected.
I am using the Karaf project "assemblies/apache-karaf” as an example. Thanks JB for the help. Best regards, Alex soto > On May 9, 2018, at 11:48 AM, Alex Soto <alex.s...@envieta.com> wrote: > > Thanks JB, > > Something is wrong with that link, it came back with a 404 error. > Sorry I can’t find in the Karaf sources where it uses the plugin, can you > point me to where it is? > I mean I cloned the repo locally, but I don’t know where to look. > > Best regards, > Alex soto > > > >> On May 9, 2018, at 10:49 AM, Jean-Baptiste Onofré <j...@nanthrax.net> wrote: >> >> Hi Alex, >> >> yes, Karaf itself use the plugin. >> >> You can also take a look on https://github.com/jbonofre/DEV_GUIDE which >> contains the future examples that will be part of the Karaf distribution. >> I'm adding a new example adding Camel specifically for you. >> >> Regards >> JB >> >> On 09/05/2018 16:24, Alex Soto wrote: >>> Probably better if I look at some working example. >>> Is there a full example of how to create a custom distribution? Is Karaf >>> itself using this to build its own? >>> Best regards, >>> Alex soto >>>> On May 8, 2018, at 11:21 AM, Jean-Baptiste Onofré <j...@nanthrax.net> >>>> wrote: >>>> >>>> OK, >>>> >>>> let me take a look. >>>> >>>> The log feature should provide the slf4j package required by camel-core. >>>> >>>> Regards >>>> JB >>>> >>>> On 08/05/2018 17:04, Alex Soto wrote: >>>>> Thanks BJ, as you suggested, I moved camel-core to the installedFeatures >>>>> <installedFeatures> >>>>> <feature>camel-core</feature> >>>>> </installedFeatures> >>>>> But still didn’t help, same error as before. >>>>> Best regards, >>>>> Alex soto >>>>>> On May 8, 2018, at 10:08 AM, Jean-Baptiste Onofré <j...@nanthrax.net> >>>>>> wrote: >>>>>> >>>>>> Hi Alex, >>>>>> >>>>>> I guess it work if you put camel-core as a installed feature. >>>>>> >>>>>> The log feature should be installed in stage before camel-core. Let me >>>>>> provide the corrected pom.xml to you. >>>>>> >>>>>> Regards >>>>>> JB >>>>>> >>>>>> On 08/05/2018 15:55, Alex Soto wrote: >>>>>>> Hello, >>>>>>> I am trying to build a custom distribution with Karaf (version 4.2.0), >>>>>>> when I add Camel (version 2.21.1), I get the following error: >>>>>>> [ERROR] Failed to execute goal >>>>>>> org.apache.karaf.tooling:karaf-maven-plugin:4.2.0:assembly >>>>>>> (gen-assembly) on project test: Unable to build assembly: Unable to >>>>>>> resolve root: missing requirement [root] osgi.identity; >>>>>>> osgi.identity=camel-core; type=karaf.feature; version=2.21.1; >>>>>>> filter:="(&(osgi.identity=camel-core)(type=karaf.feature)(version>=2.21.1))" >>>>>>> [caused by: Unable to resolve camel-core/2.21.1: missing requirement >>>>>>> [camel-core/2.21.1] osgi.identity; >>>>>>> osgi.identity=org.apache.camel.camel-core; type=osgi.bundle; >>>>>>> version="[2.21.1,2.21.1]"; resolution:=mandatory [caused by: Unable to >>>>>>> resolve org.apache.camel.camel-core/2.21.1: missing requirement >>>>>>> [org.apache.camel.camel-core/2.21.1] osgi.wiring.package; >>>>>>> filter:="(&(osgi.wiring.package=org.slf4j)(version>=1.7.0)(!(version>=2.0.0)))"]] >>>>>>> -> [Help 1] >>>>>>> My dependencies are: >>>>>>> <dependencies> >>>>>>> <dependency> >>>>>>> <groupId>org.apache.karaf.features</groupId> >>>>>>> <artifactId>framework</artifactId> >>>>>>> <version>${karaf.version}</version> >>>>>>> <type>kar</type> >>>>>>> </dependency> >>>>>>> <dependency> >>>>>>> <groupId>org.apache.camel.karaf</groupId> >>>>>>> <artifactId>apache-camel</artifactId> >>>>>>> <classifier>features</classifier> >>>>>>> <type>xml</type> >>>>>>> </dependency> >>>>>>> </dependencies> >>>>>>> My boot features are: >>>>>>> <bootFeatures> >>>>>>> <feature>instance</feature> >>>>>>> <feature>package</feature> >>>>>>> <feature>log</feature> >>>>>>> <feature>ssh</feature> >>>>>>> <feature>framework</feature> >>>>>>> <feature>system</feature> >>>>>>> <feature>eventadmin</feature> >>>>>>> <feature>feature</feature> >>>>>>> <feature>shell</feature> >>>>>>> <feature>management</feature> >>>>>>> <feature>service</feature> >>>>>>> <feature>jaas</feature> >>>>>>> <feature>deployer</feature> >>>>>>> <feature>diagnostic</feature> >>>>>>> <feature>wrap</feature> >>>>>>> <feature>bundle</feature> >>>>>>> <feature>config</feature> >>>>>>> <feature>kar</feature> >>>>>>> <feature>scr</feature> >>>>>>> <feature>aries-blueprint</feature> >>>>>>> <feature>war</feature> >>>>>>> <feature>camel-core</feature> >>>>>>> </bootFeatures> >>>>>>> Is there a missing feature or dependency I need to add? >>>>>>> Best regards, >>>>>>> Alex soto >
