Merge pull request cloud-bulldozer#746 from vishnuchalla/job_type

Adding job_type to the fingerprint index

utils/index.sh

@@ -21,6 +21,18 @@ setup(){
     elif [[ -n $BUILD_ID ]]; then
         export ci="JENKINS"
         export build_url=${BUILD_URL}
+        LATEST_CAUSE=$(curl -s "${BUILD_URL}"/api/json | jq -r '.actions[].causes[].shortDescription' 2>/dev/null | grep -v "null" | tail -n 1)
+        if echo "$LATEST_CAUSE" | grep -iq "SCM"; then
+            job_type="scm trigger"
+        elif echo "$LATEST_CAUSE" | grep -iq "timer"; then
+            job_type="time trigger"
+        elif echo "$LATEST_CAUSE" | grep -iq "upstream"; then
+            job_type="upstream trigger"
+        elif echo "$LATEST_CAUSE" | grep -iq "user"; then
+            job_type="manual trigger"
+        else
+            job_type="unknown"
+        fi
     fi
 
     export UUID=$UUID