Add watcher target to deploy operator via olm

Since watcher-operator is going to standalone operator to be released
via FR2. In order to install it via olm, This pr adds make target in
the watcher-operator repo to achieve the same.

Jira: https://issues.redhat.com/browse/OSPRH-11419

Signed-off-by: Chandan Kumar <[email protected]>

Makefile

@@ -68,6 +68,9 @@ endif
 SHELL = /usr/bin/env bash -o pipefail
 .SHELLFLAGS = -ec
 
+# Catalog Image
+CATALOG_IMG ?= quay.io/openstack-k8s-operators/watcher-operator-index:latest
+
 GOTOOLCHAIN_VERSION ?= go1.21.0
 
 .PHONY: all
@@ -371,3 +374,14 @@ update-watcher-csv:
 	if [ "$(has_webhooks)" != "null" ]; then \
 	    oc patch -n $(OPERATOR_NAMESPACE) $(csv) --type json -p='[{"op": "remove", "path": "/spec/webhookdefinitions"}]'; \
 	fi
+
+.PHONY: watcher
+watcher: ## Deploying watcher operator via olm
+	cd ci/olm-deploy && $(KUSTOMIZE) edit set image catalog-image=${CATALOG-IMG}
+	$(KUSTOMIZE) build ci/olm-deploy | kubectl create -f -
+	$(eval csvname=$(shell oc get csv -n openstack-operators -o jsonpath='{range .items[*]}{@.metadata.name}{"\n"}{end}' | grep -E "^watcher-operator\.v"))
+	timeout 30 bash -c 'until [ "$(shell oc get -n openstack-operators csv/$(csvname) -o jsonpath='{.status.phase}')" == "Succeeded" ]; do sleep 5; done'
+
+.PHONY: watcher_cleanup
+watcher_cleanup: ## Cleaning watcher operator via olm
+	$(KUSTOMIZE) build ci/olm-deploy | kubectl delete -f -

ci/olm-deploy/catalogsource.yaml

@@ -0,0 +1,9 @@
+---
+apiVersion: operators.coreos.com/v1alpha1
+kind: CatalogSource
+metadata:
+  name: watcher-operator-index
+  namespace: openstack-operators
+spec:
+  image: quay.io/openstack-k8s-operators/watcher-operator-index:latest
+  sourceType: grpc

ci/olm-deploy/kustomization.yaml

@@ -0,0 +1,17 @@
+---
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+- catalogsource.yaml
+
+patches:
+- patch: |-
+    - op: replace
+      path: /spec/image
+      value: 
+        name: catalog-image
+        value: quay.io/openstack-k8s-operators/watcher-operator-index:latest
+  target:
+    kind: CatalogSource
+    name: watcher-operator-index

ci/olm-deploy/namespace.yaml

@@ -0,0 +1,8 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+    name: openstack-operators
+    labels:
+      pod-security.kubernetes.io/enforce: privileged
+      security.openshift.io/scc.podSecurityLabelSync: "false"

ci/olm-deploy/operatorgroup.yaml

@@ -0,0 +1,6 @@
+---
+apiVersion: operators.coreos.com/v1
+kind: OperatorGroup
+metadata:
+  name: openstack
+  namespace: openstack-operators

ci/olm-deploy/subscription.yaml

@@ -0,0 +1,11 @@
+---
+apiVersion: operators.coreos.com/v1alpha1
+kind: Subscription
+metadata:
+  name: watcher-operator
+  namespace: openstack-operators
+spec:
+  name: watcher-operator
+  channel: alpha
+  source: watcher-operator-index
+  sourceNamespace: openstack-operators