Decouple uni04delta network stage from control plane stage

automation/vars/uni04delta-adoption.yaml

@@ -0,0 +1,27 @@
+---
+vas:
+  uni04delta-adoption:
+    stages:
+      - path: examples/dt/uni04delta/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/uni04delta/control-plane/networking
+        wait_conditions:
+          - >-
+            oc -n metallb-system wait pod
+            -l app=metallb -l component=speaker
+            --for condition=Ready
+            --timeout=5min
+        values:
+          - name: network-values
+            src_file: nncp/values.yaml
+        build_output: networking.yaml

automation/vars/uni04delta.yaml

@@ -2,7 +2,7 @@
 vas:
   uni04delta:
     stages:
-      - path: examples/dt/uni04delta/control-plane/nncp
+      - path: examples/dt/uni04delta/control-plane/networking/nncp
         wait_conditions:
           - >-
             oc -n openstack wait nncp
@@ -14,6 +14,18 @@ vas:
             src_file: values.yaml
         build_output: nncp.yaml
 
+      - path: examples/dt/uni04delta/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/uni04delta/control-plane
         wait_conditions:
           - >-
@@ -22,7 +34,7 @@ vas:
             --timeout=60m
         values:
           - name: network-values
-            src_file: nncp/values.yaml
+            src_file: networking/nncp/values.yaml
           - name: service-values.yaml
             src_file: service-values.yaml
         build_output: control-plane.yaml

dt/uni04delta/kustomization.yaml

@@ -17,57 +17,9 @@ transformers:
         create: true
 
 components:
-  - ../../lib/networking/metallb
-  - ../../lib/networking/netconfig
-  - ../../lib/networking/nad
   - ../../lib/control-plane
 
-patches:
-  - target:
-      version: v1beta1
-      kind: NetConfig
-      name: netconfig
-    patch: |-
-      - op: add
-        path: /spec/networks/-
-        value:
-          dnsDomain: _replaced_
-          name: storagemgmt
-          subnets:
-            - _replaced_
-          mtu: 1500
-
 replacements:
-  - source:
-      kind: ConfigMap
-      name: network-values
-      fieldPath: data.storagemgmt.dnsDomain
-    targets:
-      - select:
-          kind: NetConfig
-        fieldPaths:
-          - spec.networks.[name=storagemgmt].dnsDomain
-
-  - source:
-      kind: ConfigMap
-      name: network-values
-      fieldPath: data.storagemgmt.mtu
-    targets:
-      - select:
-          kind: NetConfig
-        fieldPaths:
-          - spec.networks.[name=storagemgmt].mtu
-
-  - source:
-      kind: ConfigMap
-      name: network-values
-      fieldPath: data.storagemgmt.subnets
-    targets:
-      - select:
-          kind: NetConfig
-        fieldPaths:
-          - spec.networks.[name=storagemgmt].subnets
-
   - source:
       kind: ConfigMap
       name: service-values

dt/uni04delta/networking/kustomization.yaml

@@ -0,0 +1,68 @@
+---
+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
+
+patches:
+  - target:
+      version: v1beta1
+      kind: NetConfig
+      name: netconfig
+    patch: |-
+      - op: add
+        path: /spec/networks/-
+        value:
+          dnsDomain: _replaced_
+          name: storagemgmt
+          subnets:
+            - _replaced_
+          mtu: 1500
+
+replacements:
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.storagemgmt.dnsDomain
+    targets:
+      - select:
+          kind: NetConfig
+        fieldPaths:
+          - spec.networks.[name=storagemgmt].dnsDomain
+
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.storagemgmt.mtu
+    targets:
+      - select:
+          kind: NetConfig
+        fieldPaths:
+          - spec.networks.[name=storagemgmt].mtu
+
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.storagemgmt.subnets
+    targets:
+      - select:
+          kind: NetConfig
+        fieldPaths:
+          - spec.networks.[name=storagemgmt].subnets

examples/dt/uni04delta/control-plane.md

@@ -18,11 +18,14 @@ Change to uni04delta directory
 cd architecture/examples/dt/uni04delta
 ```
 
-Apply the required network configurations.
+# Apply the required node network configurations.
+```bash
+vi control-plane/networking/nncp/values.yaml
+```
 
 ```bash
 # Change the Node Network Configuration folder.
-pushd control-plane/nncp
+pushd control-plane/networking/nncp
 
 # Generate the configuration
 kustomize build > nncp.yaml
@@ -38,8 +41,18 @@ oc wait nncp -l osp/nncm-config-type=standard \
 # change the working directory
 popd
 ```
+# Apply remainig networking configuration
+
+Generate the remaining networking configuration
+```bash
+kustomize build control-plane/networking > networking.yaml
+```
+Apply the networking CRs
+```bash
+oc apply -f networking.yaml
+```
 
-Generate and apply the control-plane configurations.
+# Generate and apply the control-plane configurations.
 
 ```bash
 # Navigate to control-panel
@@ -56,4 +69,3 @@ oc wait openstackcontrolplane --for condition=Ready --timeout=600s
 
 # change the work_dir
 popd
-```

examples/dt/uni04delta/control-plane/kustomization.yaml

@@ -6,5 +6,5 @@ components:
   - ../../../../dt/uni04delta/
 
 resources:
-  - nncp/values.yaml
+  - networking/nncp/values.yaml
   - service-values.yaml

examples/dt/uni04delta/control-plane/networking/kustomization.yaml

@@ -0,0 +1,9 @@
+---
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+components:
+  - ../../../../../dt/uni04delta/networking
+
+resources:
+  - nncp/values.yaml

examples/dt/uni04delta/control-plane/nncp/kustomization.yaml → examples/dt/uni04delta/control-plane/networking/nncp/kustomization.yaml

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

examples/dt/uni04delta/kustomization.yaml

@@ -6,6 +6,6 @@ components:
   - ../../../dt/uni04delta/edpm/nodeset
 
 resources:
-  - control-plane/nncp/values.yaml
+  - control-plane/networking/nncp/values.yaml
   - control-plane/service-values.yaml
   - values.yaml

zuul.d/validations.yaml

@@ -247,7 +247,8 @@
     - dt/uni04delta
     - examples/dt/uni04delta
     - examples/dt/uni04delta/control-plane
-    - examples/dt/uni04delta/control-plane/nncp
+    - examples/dt/uni04delta/control-plane/networking
+    - examples/dt/uni04delta/control-plane/networking/nncp
     - examples/dt/uni04delta/deployment
     - examples/dt/uni04delta/edpm-pre-ceph
     - examples/dt/uni04delta/edpm-pre-ceph/nodeset