Add Swift network for RGW to HCI scenario

When Ceph RGW is used, an endpoint for Swift storage is hosted not in a pod on k8s but on an EDPM node. Thus, a service hosted on an EDPM node will need to be accessed by cloud users from a separate network. This patch adds the Swift storage network (swift) with VLAN 25 and range 172.22.0.0/24 in the HCI values example. The Swift network is configured on the HCI EDPM nodes and an NNCP, NAD, L2Advertisement and IPAddressPool are defined so that a pod in k8s can connect to it; such as the tempest pod which will perform object storage tests. In order to make these changes va/hci now keeps its own copy of the nncp and networking directories since they differ (by the new network) from the generic ones in the lib directory. Jira: https://issues.redhat.com/browse/OSPRH-6675 Depends-On: openstack-k8s-operators/ci-framework#2301 Signed-off-by: John Fulton <[email protected]>
fultonj · Sep 17, 2024 · 7051954 · 7051954
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diff --git a/examples/va/hci/control-plane/nncp/kustomization.yaml b/examples/va/hci/control-plane/nncp/kustomization.yaml
@@ -18,7 +18,7 @@ transformers:
         create: true
 
 components:
-  - ../../../../../lib/nncp
+  - ../../../../../va/hci/nncp
 
 resources:
   - values.yaml
diff --git a/examples/va/hci/control-plane/nncp/values.yaml b/examples/va/hci/control-plane/nncp/values.yaml
@@ -14,18 +14,21 @@ data:
     tenant_ip: 172.19.0.5
     ctlplane_ip: 192.168.122.10
     storage_ip: 172.18.0.5
+    swift_ip: 172.22.0.5
   node_1:
     name: ostest-master-1
     internalapi_ip: 172.17.0.6
     tenant_ip: 172.19.0.6
     ctlplane_ip: 192.168.122.11
     storage_ip: 172.18.0.6
+    swift_ip: 172.22.0.6
   node_2:
     name: ostest-master-2
     internalapi_ip: 172.17.0.7
     tenant_ip: 172.19.0.7
     ctlplane_ip: 192.168.122.12
     storage_ip: 172.18.0.7
+    swift_ip: 172.22.0.7
 
   # networks
   ctlplane:
@@ -172,6 +175,36 @@ data:
         gateway: 10.0.0.1
         name: subnet1
     mtu: 1500
+  swift:
+    dnsDomain: swift.example.com
+    subnets:
+      - allocationRanges:
+          - end: 172.22.0.250
+            start: 172.22.0.100
+        cidr: 172.22.0.0/24
+        gateway: 172.22.0.1
+        name: subnet1
+        vlan: 25
+    mtu: 1500
+    prefix-length: 24
+    iface: swift
+    vlan: 25
+    base_iface: enp6s0
+    lb_addresses:
+      - 172.22.0.80-172.22.0.90
+    net-attach-def: |
+      {
+        "cniVersion": "0.3.1",
+        "name": "swift",
+        "type": "macvlan",
+        "master": "swift",
+        "ipam": {
+          "type": "whereabouts",
+          "range": "172.22.0.0/24",
+          "range_start": "172.22.0.100",
+          "range_end": "172.22.0.250"
+        }
+      }
   datacentre:
     net-attach-def: |
       {

diff --git a/examples/va/hci/edpm-pre-ceph/nodeset/values.yaml b/examples/va/hci/edpm-pre-ceph/nodeset/values.yaml
@@ -102,6 +102,8 @@ data:
         subnetName: subnet1
       - name: tenant
         subnetName: subnet1
+      - name: swift
+        subnetName: subnet1
     nodes:
       edpm-compute-0:
         ansible:
@@ -120,6 +122,8 @@ data:
             subnetName: subnet1
           - name: tenant
             subnetName: subnet1
+          - name: swift
+            subnetName: subnet1
       edpm-compute-1:
         ansible:
           ansibleHost: 192.168.122.101
@@ -137,6 +141,8 @@ data:
             subnetName: subnet1
           - name: tenant
             subnetName: subnet1
+          - name: swift
+            subnetName: subnet1
       edpm-compute-2:
         ansible:
           ansibleHost: 192.168.122.102
@@ -154,6 +160,8 @@ data:
             subnetName: subnet1
           - name: tenant
             subnetName: subnet1
+          - name: swift
+            subnetName: subnet1
     # The nova-custom-ceph service is omitted since it is not yet
     # defined. It will be defined and set after Ceph is deployed.
     # See deployment servicesOverride for effective services list.

diff --git a/va/hci/kustomization.yaml b/va/hci/kustomization.yaml
@@ -18,9 +18,9 @@ transformers:
         create: true
 
 components:
-  - ../../lib/networking/metallb
-  - ../../lib/networking/netconfig
-  - ../../lib/networking/nad
+  - networking/metallb
+  - networking/netconfig
+  - networking/nad
   - ../../lib/control-plane
 
 # Add storagemgmt network template, as it is needed for CephHCI

diff --git a/va/hci/networking/kustomization.yaml b/va/hci/networking/kustomization.yaml
@@ -0,0 +1,8 @@
+---
+apiVersion: kustomize.config.k8s.io/v1alpha1
+kind: Component
+
+components:
+  - metallb
+  - nad
+  - netconfig
diff --git a/va/hci/networking/metallb/kustomization.yaml b/va/hci/networking/metallb/kustomization.yaml
@@ -0,0 +1,181 @@
+---
+apiVersion: kustomize.config.k8s.io/v1alpha1
+kind: Component
+
+resources:
+  - metallb_l2advertisement.yaml
+  - ocp_ip_pools.yaml
+
+patches:
+  - target:
+      kind: IPAddressPool
+      labelSelector: "osp/lb-addresses-type=standard"
+    path: ocp_ip_pool_template.yaml
+
+replacements:
+  # IPAddressPool addresses
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.ctlplane.lb_addresses
+    targets:
+      - select:
+          kind: IPAddressPool
+          name: ctlplane
+        fieldPaths:
+          - spec.addresses
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.internalapi.lb_addresses
+    targets:
+      - select:
+          kind: IPAddressPool
+          name: internalapi
+        fieldPaths:
+          - spec.addresses
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.storage.lb_addresses
+    targets:
+      - select:
+          kind: IPAddressPool
+          name: storage
+        fieldPaths:
+          - spec.addresses
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.tenant.lb_addresses
+    targets:
+      - select:
+          kind: IPAddressPool
+          name: tenant
+        fieldPaths:
+          - spec.addresses
+
+  # Loadbalancer address pools
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.ctlplane.lb_addresses
+    targets:
+      - select:
+          group: metallb.io
+          kind: IPAddressPool
+          name: ctlplane
+        fieldPaths:
+          - spec.addresses
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.internalapi.lb_addresses
+    targets:
+      - select:
+          group: metallb.io
+          kind: IPAddressPool
+          name: internalapi
+        fieldPaths:
+          - spec.addresses
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.tenant.lb_addresses
+    targets:
+      - select:
+          group: metallb.io
+          kind: IPAddressPool
+          name: tenant
+        fieldPaths:
+          - spec.addresses
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.ctlplane.lb_addresses
+    targets:
+      - select:
+          group: metallb.io
+          kind: IPAddressPool
+          name: ctlplane
+        fieldPaths:
+          - spec.addresses
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.storage.lb_addresses
+    targets:
+      - select:
+          group: metallb.io
+          kind: IPAddressPool
+          name: storage
+        fieldPaths:
+          - spec.addresses
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.swift.lb_addresses
+    targets:
+      - select:
+          group: metallb.io
+          kind: IPAddressPool
+          name: swift
+        fieldPaths:
+          - spec.addresses
+
+  # Loadbalancer interfaces
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.bridgeName
+    targets:
+      - select:
+          group: metallb.io
+          kind: L2Advertisement
+          name: ctlplane
+        fieldPaths:
+          - spec.interfaces.0
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.tenant.iface
+    targets:
+      - select:
+          group: metallb.io
+          kind: L2Advertisement
+          name: tenant
+        fieldPaths:
+          - spec.interfaces.0
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.storage.iface
+    targets:
+      - select:
+          group: metallb.io
+          kind: L2Advertisement
+          name: storage
+        fieldPaths:
+          - spec.interfaces.0
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.internalapi.iface
+    targets:
+      - select:
+          group: metallb.io
+          kind: L2Advertisement
+          name: internalapi
+        fieldPaths:
+          - spec.interfaces.0
+  - source:
+      kind: ConfigMap
+      name: network-values
+      fieldPath: data.swift.iface
+    targets:
+      - select:
+          group: metallb.io
+          kind: L2Advertisement
+          name: swift
+        fieldPaths:
+          - spec.interfaces.0
diff --git a/va/hci/networking/metallb/metallb_l2advertisement.yaml b/va/hci/networking/metallb/metallb_l2advertisement.yaml
@@ -0,0 +1,59 @@
+#
+# Additional advertisements can be added here if needed for other networks
+#
+
+---
+apiVersion: metallb.io/v1beta1
+kind: L2Advertisement
+metadata:
+  name: ctlplane
+  namespace: metallb-system
+spec:
+  ipAddressPools:
+    - ctlplane
+  interfaces:
+    - _replaced_
+---
+apiVersion: metallb.io/v1beta1
+kind: L2Advertisement
+metadata:
+  name: internalapi
+  namespace: metallb-system
+spec:
+  ipAddressPools:
+    - internalapi
+  interfaces:
+    - _replaced_
+---
+apiVersion: metallb.io/v1beta1
+kind: L2Advertisement
+metadata:
+  name: storage
+  namespace: metallb-system
+spec:
+  ipAddressPools:
+    - storage
+  interfaces:
+    - _replaced_
+---
+apiVersion: metallb.io/v1beta1
+kind: L2Advertisement
+metadata:
+  name: tenant
+  namespace: metallb-system
+spec:
+  ipAddressPools:
+    - tenant
+  interfaces:
+    - _replaced_
+---
+apiVersion: metallb.io/v1beta1
+kind: L2Advertisement
+metadata:
+  name: swift
+  namespace: metallb-system
+spec:
+  ipAddressPools:
+    - swift
+  interfaces:
+    - _replaced_
diff --git a/va/hci/networking/metallb/ocp_ip_pool_template.yaml b/va/hci/networking/metallb/ocp_ip_pool_template.yaml
@@ -0,0 +1,7 @@
+---
+apiVersion: metallb.io/v1beta1
+kind: IPAddressPool
+metadata:
+  name: _ignored_
+spec:
+  addresses: []