Add metallb into infra_prep

With [1] the infra-operator provides a CRD to manage FRRConfiguration
for secondary network interfaces in a BGP environment. Therefore this
CRD should be installed when the infra-operator gets deployed. This
adds the metallb target to the infra_prep.

[1] openstack-k8s-operators/infra-operator#322

Signed-off-by: Martin Schuppert <[email protected]>

Author: stuggi

Makefile

@@ -1021,6 +1021,7 @@ endif
 ##@ INFRA
 .PHONY: infra_prep
 infra_prep: export IMAGE=${INFRA_IMG}
+infra_prep: metallb
 infra_prep: ## creates the files to install the operator using olm
 	$(eval $(call vars,$@,infra))
 	bash scripts/gen-olm.sh