fix: remove tag with yq

Makefile

@@ -182,11 +182,13 @@ KUSTOMIZE ?= $(LOCALBIN)/kustomize
 CONTROLLER_GEN ?= $(LOCALBIN)/controller-gen
 ENVTEST ?= $(LOCALBIN)/setup-envtest
 HELMIFY ?= $(LOCALBIN)/helmify
+YQ ?= $(LOCALBIN)/yq
 
 ## Tool Versions
 KUSTOMIZE_VERSION ?= v5.1.1
 CONTROLLER_TOOLS_VERSION ?= v0.13.0
 HELMIFY_VERSION ?= v0.4.10
+YQ_VERSION ?= v4.40.3
 
 KUSTOMIZE_INSTALL_SCRIPT ?= "https://raw.githubusercontent.com/kubernetes-sigs/kustomize/master/hack/install_kustomize.sh"
 .PHONY: kustomize
@@ -276,9 +278,16 @@ $(HELMIFY): $(LOCALBIN)
 	test -s $(LOCALBIN)/helmify && $(LOCALBIN)/helmify --version | grep -q $(HELMIFY_VERSION) || \
 	GOBIN=$(LOCALBIN) go install -ldflags "-X main.version=$(HELMIFY_VERSION)" github.com/arttor/helmify/cmd/helmify@$(HELMIFY_VERSION)
 
+.PHONY: yq
+yq: $(YQ) ## Download yq locally if necessary. If wrong version is installed, it will be overwritten.
+$(YQ): $(LOCALBIN)
+	test -s $(LOCALBIN)/yq && $(LOCALBIN)/yq --version | grep -q $(YQ_VERSION) || \
+	GOBIN=$(LOCALBIN) go install -ldflags "-X cmd.Version=$(YQ_VERSION)" github.com/mikefarah/yq/v4@$(YQ_VERSION)
+
 .PHONY: helm
 helm: manifests kustomize license helmify
 	$(KUSTOMIZE) build config/helm | $(HELMIFY) -crd-dir -generate-defaults -image-pull-secrets charts/atlas-operator
+	$(YQ) -i '.controllerManager.manager.image.tag = ""' charts/atlas-operator/values.yaml
 
 .PHONY: cli-gen
 cli-gen: generate manifests helm license

charts/atlas-operator/values.yaml

@@ -1,18 +1,18 @@
 controllerManager:
   manager:
     args:
-    - --leader-elect
+      - --leader-elect
     containerSecurityContext:
       allowPrivilegeEscalation: false
       capabilities:
         drop:
-        - ALL
+          - ALL
       runAsUser: 1000
     env:
       prewarmDevdb: "true"
     image:
       repository: arigaio/atlas-operator
-      tag: latest
+      tag: ""
     imagePullPolicy: IfNotPresent
     resources:
       limits: