Added trigger_jenkins_build job to the pipeline.

.gitlab-ci.yml

@@ -59,6 +59,7 @@ sonarqube:
 
 trigger_jenkins_build:
   stage: trigger_jenkins_build
+  image: ubuntu:latest
   script:
     - curl "https://test-swd-release-service01.geant.org/job/build-python-snapshot/buildWithParameters" \
       --user $JENKINS_USERNAME:$JENKINS_API_TOKEN \
@@ -66,4 +67,8 @@ trigger_jenkins_build:
 #  only:
 #    - develop
   tags:
-    - docker-executor
\ No newline at end of file
+    - docker-executor
+  dependencies:
+    - run-tox-pipeline
+    - documentation
+    - sonarqube