Remove ubuntu_focal as image alias

Change-Id: Ic794f6054e8e9596756ea3feee6291cd77a78f15

Makefile

@@ -26,7 +26,7 @@ PUSH_IMAGE         ?= false
 # use this variable for image labels added in internal build process
 LABEL              ?= org.airshipit.build=community
 DISTRO             ?= ubuntu_jammy
-DISTRO_ALIAS	   ?= ubuntu_focal
+DISTRO_ALIAS	   ?= ubuntu_jammy
 COMMIT             ?= $(shell git rev-parse HEAD)
 IMAGE              := ${DOCKER_REGISTRY}/${IMAGE_PREFIX}/${IMAGE_NAME}:${IMAGE_TAG}-${DISTRO}
 IMAGE_ALIAS              := ${DOCKER_REGISTRY}/${IMAGE_PREFIX}/${IMAGE_NAME}:${IMAGE_TAG}-${DISTRO_ALIAS}
@@ -90,10 +90,12 @@ else
 endif
 ifneq ($(DISTRO), $(DISTRO_ALIAS))
 	docker tag $(IMAGE) $(IMAGE_ALIAS)
+ifeq ($(DOCKER_REGISTRY), localhost:5000)
+	docker push $(IMAGE_ALIAS)
+endif
 endif
 ifeq ($(DOCKER_REGISTRY), localhost:5000)
 	docker push $(IMAGE)
-	docker push $(IMAGE_ALIAS)
 endif
 ifeq ($(PUSH_IMAGE), true)
 	docker push $(IMAGE)

tools/gate/playbooks/prepare-hosts.yaml

@@ -15,7 +15,4 @@
   roles:
     - bindep
     - start-zuul-console
-    - role: add-authorized-keys
-      public_keys:
-        - public_key: ssh-rsa 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 smarkin@mirantis.com
 ...