I changed the packages and groupId to com.googlecode.mycontainer and
open this ticket:
https://issues.sonatype.org/browse/OSSRH-1890
And the guide:
http://maven.apache.org/guides/mini/guide-central-repository-upload.html
https://docs.sonatype.org/display/Repository/Sonatype+OSS+Maven+Repository+Usage+Guide
And it is a really head work :(
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Murer