feat : added warning message in case of jobs not found in pipeline due to recent merge.

.gitlab/ci/download/select_jobs.gitlab-ci.yml

@@ -140,6 +140,15 @@
       		echo "Current pipeline ID : $PIPELINE_ID"
       		echo "Retrieving jobs of curr pipeline from : \"$API_URL/projects/$DEP_ID/pipelines/$PIPELINE_ID/jobs\""
       		JOBS=$(curl -s "$API_URL/projects/$DEP_ID/pipelines/$PIPELINE_ID/jobs")
+          if [[ $(jq -r '.message' <<< $JOBS) == "404 Not found" ]] ; then 
+              echo "WARNING: NO JOBS FOUND FOR PIPELINE $PIPELINE_ID OF PROJECT $DEP_NAME."
+              echo "WARNING: This might happen if on $DEP_NAME / $BRANCH_TO_PULL:"
+              echo "WARNING:    - There is an ongoing pipeline"
+              echo "WARNING:    - A branch was jsut merged in just merged to $BRANCH_TO_PULL."
+              echo "WARNING: IGNORING THIS PIPELINE."
+              echo "WARNING: To solve this issue either wait for pipeline to finish or re-run a pipeline on given branch."
+              continue
+          fi
       		# Retrieve jobs only if they are successful
       		# Only retrieve part of the json for readability
       		echo "Retrieving only $DEPENDENCY_JOB that are successful."