Initial packages for OAI

workloads/oai/README.md

@@ -1 +1,9 @@
-# workloads/oai
+# OAI Packages
+
+Packages for deploying the following are stored here
+
+- OAI RAN custom controller
+- OAI CU-CP
+- OAI CU-UP
+- OAI DU
+- OAI UE SIM

workloads/oai/oai-ran-operator/Kptfile

@@ -0,0 +1,10 @@
+apiVersion: kpt.dev/v1
+kind: Kptfile
+
+metadata:
+  name: oai-ran-operator
+  annotations:
+    config.kubernetes.io/local-config: "true"
+
+info:
+  description: oai ran operator package

workloads/oai/oai-ran-operator/operator/clusterrole.yaml

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+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+
+metadata:
+  name: oai-ran-operator-cluster-role
+rules:
+- apiGroups:
+  - ""
+  resources:
+  - configmaps
+  verbs:
+  - create
+  - delete
+  - get
+  - list
+  - patch
+  - update
+  - watch
+- apiGroups:
+  - ""
+  resources:
+  - configmaps
+  - services
+  - serviceaccounts
+  verbs:
+  - create
+  - delete
+  - get
+  - list
+  - patch
+  - update
+  - watch
+- apiGroups:
+  - ""
+  resources:
+  - events
+  verbs:
+  - create
+  - patch
+- apiGroups:
+  - ""
+  resources:
+  - pods
+  verbs:
+  - get
+  - list
+  - watch
+- apiGroups:
+  - apps
+  resources:
+  - deployments
+  verbs:
+  - create
+  - delete
+  - get
+  - list
+  - patch
+  - update
+  - watch
+- apiGroups:
+  - apps
+  resources:
+  - deployments/status
+  verbs:
+  - get
+- apiGroups:
+  - k8s.cni.cncf.io
+  resources:
+  - network-attachment-definitions
+  verbs:
+  - get
+  - list
+  - watch
+  - create
+- apiGroups:
+  - workload.nephio.org
+  resources:
+  - nfdeployments
+  verbs:
+  - create
+  - delete
+  - get
+  - list
+  - patch
+  - update
+  - watch
+- apiGroups:
+  - workload.nephio.org
+  resources:
+  - nfdeployments/status
+  verbs:
+  - get
+  - patch
+  - update
+- apiGroups:
+  - ref.nephio.org
+  resources:
+  - configs
+  verbs:
+  - get
+  - list
+  - watch

workloads/oai/oai-ran-operator/operator/clusterrolebinding.yaml

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+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: oai-ran-operator-rolebinding-cluster
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: oai-ran-operator-cluster-role
+subjects:
+  - kind: ServiceAccount
+    name: oai-ran-operator
+    namespace: oai-ran-operators
+

workloads/oai/oai-ran-operator/operator/deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  namespace: oai-ran-operators
+  name: oai-ran-operator
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: oai-ran-operator
+      app.kubernetes.io/component: controller
+  template:
+    metadata:
+      name: oai-ran-operator
+      labels:
+        app.kubernetes.io/name: oai-ran-operator
+        app.kubernetes.io/component: controller
+    spec:
+      serviceAccountName: oai-ran-operator
+      containers:
+      - name: operator
+        image: 10.0.0.12:5001/oai-ran-operator:latest
+        resources:
+          limits:
+            cpu: 500m
+            memory: 128Mi
+          requests:
+            cpu: 10m
+            memory: 64Mi
+        securityContext:
+          allowPrivilegeEscalation: false
+          capabilities:
+            drop:
+            - ALL

workloads/oai/oai-ran-operator/operator/namespace.yaml

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+apiVersion: v1
+kind: Namespace
+metadata:
+  name: oai-ran-operators

workloads/oai/oai-ran-operator/operator/serviceaccount.yaml

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+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  namespace: oai-ran-operators
+  name: oai-ran-operator

workloads/oai/oai-ran-operator/package-context.yaml

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+apiVersion: v1
+kind: ConfigMap
+
+metadata:
+  name: kptfile.kpt.dev
+  annotations:
+    config.kubernetes.io/local-config: "true"
+
+data:
+  name: example

workloads/oai/pkg-example-cucp-bp/Kptfile

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+apiVersion: kpt.dev/v1
+kind: Kptfile
+metadata:
+  name: pkg-cucp
+  annotations:
+    config.kubernetes.io/local-config: "true"
+info:
+  description: example cucp blueprint package
+
+pipeline:
+  mutators:
+  - image: gcr.io/kpt-fn/apply-replacements:v0.1.1
+    configPath: apply-replacements-owner.yaml
+  - image: gcr.io/kpt-fn/apply-replacements:v0.1.1
+    configPath: apply-replacements-namespace.yaml
+  - image: gcr.io/kpt-fn/set-namespace:v0.4.1
+    configPath: package-context.yaml
+  - image: nephio/nfdeploy-fn:1729579664202010624
+  - image: docker.io/nephio/interface-fn:v1.0.1
+  - image: docker.io/nephio/nad-fn:v1.0.1
+  - image: docker.io/nephio/interface-fn:v1.0.1
+  - image: nephio/nfdeploy-fn:1729579664202010624
+  - image: gcr.io/kpt-fn/starlark:v0.4
+    configPath: append-fn.yaml

workloads/oai/pkg-example-cucp-bp/append-fn.yaml

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+apiVersion: fn.kpt.dev/v1alpha1
+kind: StarlarkRun
+metadata: # kpt-merge: /set-annotation
+  name: set-configuration
+  annotations:
+    config.kubernetes.io/local-config: "true"
+    internal.kpt.dev/upstream-identifier: fn.kpt.dev|StarlarkRun|default|set-configuration
+source: |-
+  nad_flag = False
+  append_flag = False
+  for resource in ctx.resource_list["items"]:
+    if resource.get("kind") == "Kptfile" and resource.get("status") != None:
+      for status in resource["status"]["conditions"]:
+        if "NFDeployment" in status["type"] and status["status"] == "True":
+          append_flag = True
+    if resource["metadata"]["name"] == "cucp-edge01-n2":
+      nad_flag = True
+
+  if append_flag == True:
+    for resource in ctx.resource_list["items"]:
+      if resource.get("kind") == "NFDeployment" and resource.get("spec") != None:
+        if resource["spec"].get("parametersRefs") != None:
+
+          resource["spec"]["parametersRefs"].append({"name": "amf-regional-gnb-edge01",
+                                                "apiVersion": "ref.nephio.org/v1alpha1", 
+                                                "kind": "Config"
+                                                })
+
+        else:
+          resource["spec"]["parametersRefs"] = [{"name": "amf-regional-gnb-edge01",
+                                                "apiVersion": "ref.nephio.org/v1alpha1", 
+                                                "kind": "Config"
+                                                }]
+
+
+
+        if resource["spec"].get("interfaces") != None:
+          resource["spec"]["interfaces"].append(
+                  {
+                    "name": "n2",
+                    "ipv4": {
+                      "address": "172.21.6.98/22",
+                      "gateway": "172.21.6.98"
+                    },
+                    "vlanID": 4
+                  }
+            )
+        else:
+          resource["spec"]["interfaces"] = [{
+                    "name": "n2",
+                    "ipv4": {
+                      "address": "172.21.6.98/22",
+                      "gateway": "172.21.6.98"
+                    },
+                    "vlanID": 4
+                  }]
+
+
+  if not nad_flag:
+    networkdefinitions_json = {
+        "apiVersion": "k8s.cni.cncf.io/v1",
+        "kind": "NetworkAttachmentDefinition",
+        "metadata": {
+          "name": "cucp-edge01-n2",
+          "namespace": "oai-cucp"
+          },
+        "spec": {
+          "config": "{ \"cniVersion\": \"0.3.1\", \"plugins\":[{\"capabilities\":{\"ips\":true},\"type\": \"macvlan\", \"master\":\"eth0\", \"mode\": \"bridge\", \"ipam\": { \"type\": \"static\", \"addresses\": [ { \"address\":\"172.21.6.98/22\" } ] } }]}"
+        }
+      }
+
+    ctx.resource_list["items"].append(networkdefinitions_json)

workloads/oai/pkg-example-cucp-bp/apply-replacements-namespace.yaml

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+apiVersion: fn.kpt.dev/v1alpha1
+kind: ApplyReplacements
+metadata:
+  name: replace-namespace
+  annotations:
+    config.kubernetes.io/local-config: "true"
+replacements:
+- source:
+    kind: ConfigMap
+    name: kptfile.kpt.dev
+    fieldPath: data.name
+  targets:
+  - select:
+      kind: Config
+    fieldPaths:
+    - metadata.namespace
+  - select:
+      kind: NFConfig
+    fieldPaths:
+    - metadata.namespace
+    - spec.configRefs.0.metadata.namespace
+    - spec.configRefs.1.metadata.namespace
+  - select:
+      kind: NFDeployment
+    fieldPaths:
+    - spec.configRefs.[kind=Config].namespace
+  - select:
+      kind: Interface
+    fieldPaths:
+    - metadata.annotations.[specializer.nephio.org/namespace]
+  - select:
+      kind: Capacity
+    fieldPaths:
+    - metadata.annotations.[specializer.nephio.org/namespace]
+  - select:
+      kind: DataNetwork
+    fieldPaths:
+    - metadata.annotations.[specializer.nephio.org/namespace]
+  - select:
+      kind: Dependency
+    fieldPaths:
+    - metadata.annotations.[specializer.nephio.org/namespace]

workloads/oai/pkg-example-cucp-bp/apply-replacements-owner.yaml

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+apiVersion: fn.kpt.dev/v1alpha1
+kind: ApplyReplacements
+metadata:
+  name: propagate-name
+  annotations:
+    config.kubernetes.io/local-config: "true"
+replacements:
+- source:
+    kind: WorkloadCluster
+    name: workload-cluster
+    fieldPath: spec.clusterName
+  targets:
+  - select:
+      kind: NFDeployment
+    fieldPaths:
+    - metadata.name
+    options:
+      delimiter: '-'
+      index: 1
+  - select:
+      kind: Interface
+    fieldPaths:
+    - metadata.annotations.[specializer.nephio.org/owner]
+    options:
+      delimiter: '-'
+      index: 1
+  - select:
+      kind: Capacity
+    fieldPaths:
+    - metadata.annotations.[specializer.nephio.org/owner]
+    options:
+      delimiter: '-'
+      index: 1
+  - select:
+      kind: DataNetwork
+    fieldPaths:
+    - metadata.annotations.[specializer.nephio.org/owner]
+    options:
+      delimiter: '-'
+      index: 1
+  - select:
+      kind: Dependency
+    fieldPaths:
+    - metadata.annotations.[specializer.nephio.org/owner]
+    options:
+      delimiter: '-'
+      index: 1