Adjusted to use images tagged as latest

Makefile

@@ -1,6 +1,6 @@
 DOCKER_REPO ?= docker.io/
 IMAGE ?= $(USER)/tomcat-operator
-TAG ?= v0.0.3
+TAG ?= $(shell git rev-parse HEAD)
 PROG := tomcat-operator
 
 .DEFAULT_GOAL := help
@@ -25,6 +25,11 @@ build: tidy unit-test
 ## image            Create the Docker image of the operator
 image: build
 	docker build -t "$(DOCKER_REPO)$(IMAGE):$(TAG)" . -f build/Dockerfile
+	$(MAKE) tag
+
+## tag				Tag the image as latest
+tag:
+	docker tag "$(DOCKER_REPO)$(IMAGE):$(TAG)" "$(DOCKER_REPO)$(IMAGE):latest"
 
 ## push             Push Docker image to the docker.io repository.
 push: image

deploy/operator.yaml

@@ -16,7 +16,7 @@ spec:
       containers:
         - name: tomcat-operator
           # Replace this with the built image name
-          image: docker.io/jfclere/tomcat-operator:v0.0.3
+          image: docker.io/jfclere/tomcat-operator:latest
           command:
           - tomcat-operator
           imagePullPolicy: IfNotPresent

pkg/controller/tomcat/tomcat_controller.go

@@ -284,6 +284,7 @@ func (r *ReconcileTomcat) deploymentForTomcat(t *tomcatv1alpha1.Tomcat) *appsv1.
 					InitContainers: []corev1.Container{{
 						Name:  "war",
 						Image: t.Spec.WebArchiveImage,
+						ImagePullPolicy: "IfNotPresent",
 						Command: []string{
 							"./mavenbuilder.sh",
 							t.Spec.WebAppURL,