Add jenkinsfile for pipeline build and dockerfile for build

Signed-off-by: brian <brian@brutex.de>

.jenkins/linux-x86_64-docker-all-publish.jenkinsfile

@@ -23,7 +23,6 @@ pipeline {
     agent none
 
     stages {
-        stage {
             parallel {
                 agent {
                     dockerfile {
@@ -60,6 +59,5 @@ pipeline {
                     }
                 }
             }
-        }
     }
 }