Add check to enable additional ansible tag for updates

This will make sure we only go through the update tasks in jobs which
need it.

Change-Id: Ia6b4daeeb1924af5de7598c4a42b5ccf1d13d1de

scripts/oooq_common_functions.sh

@@ -32,6 +32,12 @@ function is_featureset_mixed_upgrade {
     [ $(shyaml get-value mixed_upgrade "False"< $FEATURESET_FILE) = "True" ]
 }
 
+function is_featureset_overcloud_update {
+    local FEATURESET_FILE="$1"
+
+    [ $(shyaml get-value overcloud_update "False"< $FEATURESET_FILE) = "True" ]
+}
+
 function run_with_timeout {
     # First parameter is the START_JOB_TIME
     # Second is the command to be executed

toci_gate_test-oooq.sh

@@ -141,6 +141,9 @@ for JOB_TYPE_PART in $(sed 's/-/ /g' <<< "${TOCI_JOBTYPE:-}") ; do
                 # Run overcloud-upgrade tag only in upgrades jobs
                 TAGS="$TAGS,overcloud-upgrade"
             fi
+            if is_featureset_overcloud_update "$TRIPLEO_ROOT/tripleo-quickstart/config/general_config/$JOB_TYPE_PART.yml"; then
+                TAGS="$TAGS,overcloud-update"
+            fi
         ;;
         ovb)
             OVB=1