Add initOnly function

For scenarios where rabbitmq needs
the certificates of an idp but the
idp has not been started yet and
hence the cert has not been generated
With this function, the idp generates
its certificates without starting

(cherry picked from commit f9eec1e)

Author: MarcialRosales

selenium/bin/suite_template

@@ -486,6 +486,12 @@ runWith() {
     run_local_with $@
   fi
 }
+initOnly() {
+  if [[ "$COMMAND" == "initOnly" ]]
+  then
+    init_only $@
+  fi
+}
 
 run_local_with() {
   export PROFILES="local ${PROFILES}"
@@ -536,6 +542,15 @@ determine_required_components_excluding_rabbitmq() {
     fi
   }
 }
+initOnly() {
+  for (( i=1; i<=$#; i++)) {
+    if [[ $i != "rabbitmq" ]]; then
+      eval val='$'$i
+      init="init_$val"
+      $init
+    fi
+  }
+}
 run_on_docker_with() {
   determine_required_components_including_rabbitmq $@
   export PROFILES=`profiles_with_local_or_docker`

selenium/suites/authnz-mgt/multi-oauth-with-basic-auth-when-idps-down.sh

@@ -7,4 +7,5 @@ TEST_CONFIG_PATH=/multi-oauth
 PROFILES="devkeycloak prodkeycloak enable-basic-auth with-resource-label with-resource-scopes tls"
 
 source $SCRIPT/../../bin/suite_template $@
+initOnly devkeycloak prodkeycloak
 run