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Merged
merged 1 commit into from
Apr 15, 2024
Merged

build: set dockerhub credentials for Nutanix examples #501

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16 changes: 16 additions & 0 deletions examples/capi-quick-start/nutanix-cluster-calico-crs.yaml
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Original file line number Diff line number Diff line change
@@ -1,5 +1,16 @@
apiVersion: v1
kind: Secret
metadata:
labels:
cluster.x-k8s.io/provider: nutanix
name: ${CLUSTER_NAME}-dockerhub-credentials
stringData:
password: ${DOCKER_HUB_PASSWORD}
username: ${DOCKER_HUB_USERNAME}
type: Opaque
---
apiVersion: v1
kind: Secret
metadata:
labels:
cluster.x-k8s.io/provider: nutanix
Expand Down Expand Up @@ -92,6 +103,11 @@ spec:
systemDiskSize: 40Gi
vcpuSockets: 2
vcpusPerSocket: 1
imageRegistries:
- credentials:
secretRef:
name: ${CLUSTER_NAME}-dockerhub-credentials
url: https://docker.io
nutanix:
controlPlaneEndpoint:
host: ${CONTROL_PLANE_ENDPOINT_IP}
Expand Down
16 changes: 16 additions & 0 deletions examples/capi-quick-start/nutanix-cluster-calico-helm-addon.yaml
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Original file line number Diff line number Diff line change
@@ -1,5 +1,16 @@
apiVersion: v1
kind: Secret
metadata:
labels:
cluster.x-k8s.io/provider: nutanix
name: ${CLUSTER_NAME}-dockerhub-credentials
stringData:
password: ${DOCKER_HUB_PASSWORD}
username: ${DOCKER_HUB_USERNAME}
type: Opaque
---
apiVersion: v1
kind: Secret
metadata:
labels:
cluster.x-k8s.io/provider: nutanix
Expand Down Expand Up @@ -92,6 +103,11 @@ spec:
systemDiskSize: 40Gi
vcpuSockets: 2
vcpusPerSocket: 1
imageRegistries:
- credentials:
secretRef:
name: ${CLUSTER_NAME}-dockerhub-credentials
url: https://docker.io
nutanix:
controlPlaneEndpoint:
host: ${CONTROL_PLANE_ENDPOINT_IP}
Expand Down
16 changes: 16 additions & 0 deletions examples/capi-quick-start/nutanix-cluster-cilium-crs.yaml
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Original file line number Diff line number Diff line change
@@ -1,5 +1,16 @@
apiVersion: v1
kind: Secret
metadata:
labels:
cluster.x-k8s.io/provider: nutanix
name: ${CLUSTER_NAME}-dockerhub-credentials
stringData:
password: ${DOCKER_HUB_PASSWORD}
username: ${DOCKER_HUB_USERNAME}
type: Opaque
---
apiVersion: v1
kind: Secret
metadata:
labels:
cluster.x-k8s.io/provider: nutanix
Expand Down Expand Up @@ -92,6 +103,11 @@ spec:
systemDiskSize: 40Gi
vcpuSockets: 2
vcpusPerSocket: 1
imageRegistries:
- credentials:
secretRef:
name: ${CLUSTER_NAME}-dockerhub-credentials
url: https://docker.io
nutanix:
controlPlaneEndpoint:
host: ${CONTROL_PLANE_ENDPOINT_IP}
Expand Down
16 changes: 16 additions & 0 deletions examples/capi-quick-start/nutanix-cluster-cilium-helm-addon.yaml
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Original file line number Diff line number Diff line change
@@ -1,5 +1,16 @@
apiVersion: v1
kind: Secret
metadata:
labels:
cluster.x-k8s.io/provider: nutanix
name: ${CLUSTER_NAME}-dockerhub-credentials
stringData:
password: ${DOCKER_HUB_PASSWORD}
username: ${DOCKER_HUB_USERNAME}
type: Opaque
---
apiVersion: v1
kind: Secret
metadata:
labels:
cluster.x-k8s.io/provider: nutanix
Expand Down Expand Up @@ -92,6 +103,11 @@ spec:
systemDiskSize: 40Gi
vcpuSockets: 2
vcpusPerSocket: 1
imageRegistries:
- credentials:
secretRef:
name: ${CLUSTER_NAME}-dockerhub-credentials
url: https://docker.io
nutanix:
controlPlaneEndpoint:
host: ${CONTROL_PLANE_ENDPOINT_IP}
Expand Down
12 changes: 12 additions & 0 deletions hack/examples/additional-resources/dockerhub-secret.yaml
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@@ -0,0 +1,12 @@
# Copyright 2023 D2iQ, Inc. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

---
apiVersion: v1
kind: Secret
metadata:
name: ${CLUSTER_NAME}-dockerhub-credentials
stringData:
username: ${DOCKER_HUB_USERNAME}
password: ${DOCKER_HUB_PASSWORD}
type: Opaque
8 changes: 8 additions & 0 deletions hack/examples/bases/nutanix/cluster/kustomization.yaml.tmpl
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Expand Up @@ -5,6 +5,7 @@ apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization

resources:
- ../../../additional-resources/dockerhub-secret.yaml
- ../../../additional-resources/nutanix/csi-secret.yaml
- https://raw.githubusercontent.com/nutanix-cloud-native/cluster-api-provider-nutanix/1a7cd69ba35de01e56dcf2dda7f31973111d2317/templates/cluster-template-topology.yaml

Expand Down Expand Up @@ -58,3 +59,10 @@ patches:
- target:
kind: Cluster
path: ../../../patches/nutanix/remove-ccm/cluster-label.yaml

# A Nutanix cluster uses SNAT for outbound traffic by default.
# Because Dockerhub only sees a single request IP the rate limit gets hit for almost every cluster.
# Add a patch to set imageRegistry with docker.io credentials.
- target:
kind: Cluster
path: ../../../patches/dockerhub-image-registry.yaml
10 changes: 10 additions & 0 deletions hack/examples/patches/dockerhub-image-registry.yaml
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@@ -0,0 +1,10 @@
# Copyright 2024 D2iQ, Inc. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

- op: "add"
path: "/spec/topology/variables/0/value/imageRegistries"
value:
- url: https://docker.io
credentials:
secretRef:
name: ${CLUSTER_NAME}-dockerhub-credentials
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