Decouple uni06zeta network stage from control plane stage

Also Add automation file for uni06zeta-adoption

Author: fyanac

automation/vars/uni06zeta-adoption.yaml

@@ -0,0 +1,27 @@
+---
+vas:
+  uni06zeta-adoption:
+    stages:
+      - path: examples/dt/uni06zeta/control-plane/networking/nncp
+        wait_conditions:
+          - >-
+            oc -n openstack wait nncp
+            -l osp/nncm-config-type=standard
+            --for jsonpath='{.status.conditions[0].reason}'=SuccessfullyConfigured
+            --timeout=5m
+        values:
+          - name: network-values
+            src_file: values.yaml
+        build_output: nncp.yaml
+
+      - path: examples/dt/uni06zeta/control-plane/networking
+        wait_conditions:
+          - >-
+            oc -n metallb-system wait pod
+            -l app=metallb -l component=speaker
+            --for condition=Ready
+            --timeout=5m
+        values:
+          - name: network-values
+            src_file: nncp/values.yaml
+        build_output: network.yaml

automation/vars/uni06zeta.yaml

@@ -2,7 +2,7 @@
 vas:
   uni06zeta:
     stages:
-      - path: examples/dt/uni06zeta/control-plane/nncp
+      - path: examples/dt/uni06zeta/control-plane/networking/nncp
         wait_conditions:
           - >-
             oc -n openstack wait nncp
@@ -15,6 +15,18 @@ vas:
             src_file: values.yaml
         build_output: nncp.yaml
 
+      - path: examples/dt/uni06zeta/control-plane/networking
+        wait_conditions:
+          - >-
+            oc -n metallb-system wait pod
+            -l app=metallb -l component=speaker
+            --for condition=Ready
+            --timeout=5m
+        values:
+          - name: network-values
+            src_file: nncp/values.yaml
+        build_output: network.yaml
+
       - path: examples/dt/uni06zeta/control-plane
         wait_conditions:
           - >-
@@ -25,7 +37,7 @@ vas:
 
         values:
           - name: network-values
-            src_file: nncp/values.yaml
+            src_file: networking/nncp/values.yaml
           - name: service-values
             src_file: service-values.yaml
         build_output: control-plane.yaml

dt/uni06zeta/kustomization.yaml

@@ -24,13 +24,10 @@ transformers:
           create: true
 
 components:
-  - ../../lib/networking/metallb
-  - ../../lib/networking/netconfig
-  - ../../lib/networking/nad
   - ../../lib/control-plane
 
 resources:
-  - resources/octavia-network-attachment-definition.yaml
+  - networking/resources/octavia-network-attachment-definition.yaml
 
 replacements:
   - source:
@@ -259,14 +256,3 @@ replacements:
           - spec.neutron.template.customServiceConfig
         options:
           create: true
-
-  - source:
-      kind: ConfigMap
-      name: network-values
-      fieldPath: data.octavia.net-attach-def
-    targets:
-      - select:
-          kind: NetworkAttachmentDefinition
-          name: octavia
-        fieldPaths:
-          - spec.config

dt/uni06zeta/networking/kustomization.yaml

@@ -0,0 +1,36 @@
+---
+apiVersion: kustomize.config.k8s.io/v1alpha1
+kind: Component
+
+transformers:
+  - |-
+    apiVersion: builtin
+    kind: NamespaceTransformer
+    metadata:
+      name: _ignored_
+      namespace: openstack
+    setRoleBindingSubjects: none
+    unsetOnly: true
+    fieldSpecs:
+      - path: metadata/name
+        kind: Namespace
+        create: true
+components:
+  - ../../../lib/networking/metallb
+  - ../../../lib/networking/netconfig
+  - ../../../lib/networking/nad
+
+resources:
+  - resources/octavia-network-attachment-definition.yaml
+
+replacements:
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.octavia.net-attach-def
+    targets:
+      - select:
+          kind: NetworkAttachmentDefinition
+          name: octavia
+        fieldPaths:
+          - spec.config

dt/uni06zeta/resources/octavia-network-attachment-definition.yaml renamed to dt/uni06zeta/networking/resources/octavia-network-attachment-definition.yaml

@@ -19,12 +19,12 @@ cd architecture/examples/dt/uni06zeta
 ```
 
 Edit [control-plane/service-values.yaml](control-plane/service-values.yaml) and
-[control-plane/nncp/values.yaml](control-plane/nncp/values.yaml).
+[control-plane/networking/nncp/values.yaml](control-plane/networking/nncp/values.yaml).
 
 Apply node network configuration
 
 ```bash
-pushd control-plane/nncp
+pushd control-plane/networking/nncp
 kustomize build > nncp.yaml
 oc apply -f nncp.yaml
 oc wait nncp \
@@ -34,14 +34,25 @@ oc wait nncp \
 popd
 ```
 
-Generate the control-plane and networking CRs.
+Generate the reminaing networking configuration
+```
+kustomize build control-plane/networking > networking.yaml
+```
+Apply the networking CRs
+```
+oc apply -f networking.yaml
+```
+
+## Apply control-plane configuration
+
+Generate the control-plane CR.
 
 ```bash
 pushd control-plane
 kustomize build > control-plane.yaml
 ```
 
-## Create CRs
+## Create CR
 
 ```bash
 oc apply -f control-plane.yaml

dt/uni06zeta/resources/octavia-network-attachment-defintion.yaml

@@ -6,5 +6,5 @@ components:
   - ../../../../dt/uni06zeta
 
 resources:
-  - nncp/values.yaml
+  - networking/nncp/values.yaml
   - service-values.yaml

examples/dt/uni06zeta/control-plane.md

@@ -0,0 +1,9 @@
+---
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+components:
+  - ../../../../../dt/uni06zeta/networking/
+
+resources:
+  - nncp/values.yaml

examples/dt/uni06zeta/control-plane/kustomization.yaml

@@ -17,7 +17,7 @@ transformers:
         create: true
 
 components:
-  - ../../../../../dt/uni06zeta/nncp
+  - ../../../../../../dt/uni06zeta/nncp
 
 resources:
   - values.yaml