Nexus and composer integration - failing authentication step

[GuillermoLlidoNestle]

I’m trying to set up a composer proxy in Nexus. Everything works fine when I’m not using authentication but with the authentication config I’m getting the below error:

ERROR: hudson.AbortException: Script execution error : [name:7f033936fe6e, result:javax.script.ScriptException: groovy.lang.MissingPropertyException: No such property: username for class: Script40]

It seems that the composer community nexus plugin has some issues supporting Statis.

Satis has some issues to be proxied by Nexus 3.

I followed some “workarounds” from the ticket #29
Looks like tarball is required for the Nexus composer
#37