Bump API version to v1alpha2

To accomodate the CR syntax changes.

Change-Id: Ie646a9c58655b0987a8fb0d4c914cd8b93190b1b

Makefile

@@ -2,7 +2,7 @@ image:
 	podman build -f build/Dockerfile -t docker.io/zuul/zuul-operator .
 
 install:
-	kubectl apply -f deploy/crds/zuul-ci_v1alpha1_zuul_crd.yaml -f deploy/rbac.yaml -f deploy/operator.yaml
+	kubectl apply -f deploy/crds/zuul-ci_v1alpha2_zuul_crd.yaml -f deploy/rbac.yaml -f deploy/operator.yaml
 
 deploy-cr:
-	kubectl apply -f deploy/crds/zuul-ci_v1alpha1_zuul_cr.yaml
+	kubectl apply -f deploy/crds/zuul-ci_v1alpha2_zuul_cr.yaml

README.md

@@ -11,7 +11,7 @@ $ make image
 
 ```shell
 $ make install
-kubectl apply -f deploy/crds/zuul-ci_v1alpha1_zuul_crd.yaml -f deploy/rbac.yaml -f deploy/operator.yaml
+kubectl apply -f deploy/crds/zuul-ci_v1alpha2_zuul_crd.yaml -f deploy/rbac.yaml -f deploy/operator.yaml
 ```
 
 Look for operator pod and check it's output
@@ -33,7 +33,7 @@ $ kubectl logs zuul-operator-c64756f66-rbdmg
 
 ```
 $ kubectl apply -f - <<EOF
-apiVersion: operator.zuul-ci.org/v1alpha1
+apiVersion: operator.zuul-ci.org/v1alpha2
 kind: Zuul
 metadata:
   name: example-zuul

deploy/crds/zuul-ci_v1alpha2_zuul_cr.yaml

@@ -1,4 +1,4 @@
-apiVersion: operator.zuul-ci.org/v1alpha1
+apiVersion: operator.zuul-ci.org/v1alpha2
 kind: Zuul
 metadata:
   name: zuul

deploy/crds/zuul-ci_v1alpha2_zuul_crd.yaml

@@ -16,5 +16,8 @@ spec:
     status: {}
   versions:
   - name: v1alpha1
+    served: false
+    storage: false
+  - name: v1alpha2
     served: true
     storage: true

playbooks/zuul-operator-functional/tasks/apply_cr.yaml

@@ -3,7 +3,7 @@
   k8s:
     namespace: "{{ namespace }}"
     definition:
-      apiVersion: operator.zuul-ci.org/v1alpha1
+      apiVersion: operator.zuul-ci.org/v1alpha2
       kind: Zuul
       metadata:
         name: zuul

zuul_operator/objects.py

@@ -66,7 +66,7 @@ class PerconaXtraDBCluster(NamespacedAPIObject):
 
 
 class ZuulObject(NamespacedAPIObject):
-    version = "operator.zuul-ci.org/v1alpha1"
+    version = "operator.zuul-ci.org/v1alpha2"
     endpoint = "zuuls"
     kind = "Zuul"