Jenkinsfile: save docker-py artifacts

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 8b6da9d)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

Author: thaJeztah

Jenkinsfile

@@ -83,6 +83,23 @@ pipeline {
                             post {
                                 always {
                                     junit testResults: 'bundles/test-docker-py/junit-report.xml', allowEmptyResults: true
+
+                                    sh '''
+                                    echo "Ensuring container killed."
+                                    docker rm -vf docker-pr$BUILD_NUMBER || true
+                                    '''
+
+                                    sh '''
+                                    echo 'Chowning /workspace to jenkins user'
+                                    docker run --rm -v "$WORKSPACE:/workspace" busybox chown -R "$(id -u):$(id -g)" /workspace
+                                    '''
+
+                                    sh '''
+                                    echo 'Creating docker-py-bundles.tar.gz'
+                                    tar -czf docker-py-bundles.tar.gz bundles/test-docker-py/*.xml bundles/test-docker-py/*.log
+                                    '''
+
+                                    archiveArtifacts artifacts: 'docker-py-bundles.tar.gz'
                                 }
                             }
                         }