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ywkim pushed a commit to branch cnb
in repository https://gitbox.apache.org/repos/asf/bigtop.git
The following commit(s) were added to refs/heads/cnb by this push:
new 248b1cb BIGTOP-3260: Add hostpath provisioner and NFS exports
248b1cb is described below
commit 248b1cbd7b6064200d9c1905137061b44187270e
Author: Youngwoo Kim <[email protected]>
AuthorDate: Tue Oct 22 15:32:57 2019 +0900
BIGTOP-3260: Add hostpath provisioner and NFS exports
---
README.md | 37 +++++++++++++++++++++++++++++++---
kubectl/plugin/kubectl-bigtop | 21 ++++++++++++++++---
storage/hostpath/README.md | 16 +++++++++++++++
storage/hostpath/hostpath-pvc.yaml | 11 ++++++++++
storage/rook/nfs/nfs-ceph.yaml | 41 ++++++++++++++++++++++++++++++++++++++
storage/rook/nfs/nfs-hostpath.yaml | 35 ++++++++++++++++++++++++++++++++
storage/rook/nfs/nfs.yaml | 37 ++++++++++++++++++++++++++++++++++
storage/rook/nfs/storageclass.yaml | 13 ++++++++++++
8 files changed, 205 insertions(+), 6 deletions(-)
diff --git a/README.md b/README.md
index 79b9e3a..114029c 100755
--- a/README.md
+++ b/README.md
@@ -115,7 +115,7 @@ $ vagrant ssh k8s-1
```
```
k8s-1$ kubectl plugin list
-k8s-1$ kubectl bigtop kubectl-config && kubectl bigtop helm-install
+k8s-1$ kubectl bigtop kubectl-config && kubectl bigtop helm-deploy
```
@@ -176,8 +176,39 @@ $ kubectl get storageclass
rook-ceph-block
```
+Mark ```rook-ceph-block``` StorageClass as default:
+```
+kubectl patch storageclass rook-ceph-block -p '{"metadata":
{"annotations":{"storageclass.kubernetes.io/is-default-class":"true"}}}'
+
+```
+
+### NFS
+
+```
+$ kubectl create -f dl/rook-1.1.2/cluster/examples/kubernetes/nfs/operator.yaml
+$ kubectl -n rook-nfs-system get pod
+
+# NFS by the default storageClass
+$ kubectl create -f storage/rook/nfs/nfs.yaml
+
+# NFS by the Ceph RBD volumes
+$ kubectl create -f storage/rook/nfs/nfs-ceph.yaml
+
+# NFS by the ```hostpath``` storageClass
+$ kubectl create -f storage/rook/nfs/nfs-hostpath.yaml
+
+# storageClass by NFS export
+$ kubectl create -f storage/rook/nfs/storageclass.yaml
+```
+
+If you want to mark ```rook-nfs-share1``` storageClass as default:
+```
+$ kubectl patch storageclass rook-nfs-share1 -p '{"metadata":
{"annotations":{"storageclass.kubernetes.io/is-default-class":"true"}}}'
+$ kubectl get storageclass
+```
+
### Rook Minio
-Create Minio operator:
+Deploy Minio operator:
```
$ kubectl create -f
dl/rook-1.1.2/cluster/examples/kubernetes/minio/operator.yaml
@@ -265,7 +296,7 @@ $ kubectl -n bigtop exec kafka-client -- kafka-topics \
```
### Schema Registry
-Optionally, You can create schema registry service for Kafka:
+Optionally, You can deploy schema registry service for Kafka:
```
helm install --name kafka-schema-registry --namespace bigtop -f
kafka/schema-registry/values.yaml \
--set
kafkaStore.overrideBootstrapServers="kafka-0.kafka-headless:9092\,kafka-1.kafka-headless:9092\,kafka-2.kafka-headless:9092"
\
diff --git a/kubectl/plugin/kubectl-bigtop b/kubectl/plugin/kubectl-bigtop
index 1291376..a59beb3 100755
--- a/kubectl/plugin/kubectl-bigtop
+++ b/kubectl/plugin/kubectl-bigtop
@@ -49,7 +49,7 @@ if [[ "$1" == "cluster-info" ]]; then
fi
# Install Helm
-if [[ "$1" == "helm-install" ]]; then
+if [[ "$1" == "helm-deploy" ]]; then
curl -L https://git.io/get_helm.sh | bash
helm version -c
kubectl --namespace kube-system create serviceaccount tiller
@@ -63,12 +63,14 @@ if [[ "$1" == "helm-install" ]]; then
fi
# Install Rook-Ceph
-if [[ "$1" == "rook-ceph-install" ]]; then
+if [[ "$1" == "rook-ceph-deploy" ]]; then
kubectl create -f
$BIGTOP_HOME/dl/rook-1.1.2/cluster/examples/kubernetes/ceph/common.yaml
kubectl create -f
$BIGTOP_HOME/dl/rook-1.1.2/cluster/examples/kubernetes/ceph/operator.yaml
kubectl -n rook-ceph get pod
+ sleep 10s
+
# Ceph cluster
# test
kubectl create -f $BIGTOP_HOME/storage/rook/ceph/cluster-test.yaml
@@ -82,6 +84,8 @@ if [[ "$1" == "rook-ceph-install" ]]; then
# StorageClass: Ceph RBD
kubectl create -f
$BIGTOP_HOME/dl/rook-1.1.2/cluster/examples/kubernetes/ceph/csi/rbd/storageclass.yaml
+ # Make the storageClass as default
+ kubectl patch storageclass rook-ceph-block -p '{"metadata":
{"annotations":{"storageclass.kubernetes.io/is-default-class":"true"}}}'
kubectl get storageclass
exit 0
fi
@@ -92,8 +96,19 @@ if [[ "$1" == "rook-ceph-toolbox" ]]; then
exit 0
fi
+# Rook NFS
+if [[ "$1" == "rook-nfs-deploy" ]]; then
+ kubectl create -f
$BIGTOP_HOME/dl/rook-1.1.2/cluster/examples/kubernetes/nfs/operator.yaml
+ sleep 10s
+ kubectl -n rook-nfs-system get pod
+ kubectl create -f $BIGTOP_HOME/storage/rook/nfs/nfs.yaml
+ # kubectl create -f $BIGTOP_HOME/storage/rook/nfs/nfs-ceph.yaml
+ kubectl create -f $BIGTOP_HOME/storage/rook/nfs/storageclass.yaml
+ kubectl get storageclass
+fi
+
# Minio
-if [[ "$1" == "minio-install" ]]; then
+if [[ "$1" == "minio-deploy" ]]; then
helm install --name bigtop-minio --namespace bigtop -f
storage/minio/values.yaml stable/minio
exit 0
fi
diff --git a/storage/hostpath/README.md b/storage/hostpath/README.md
new file mode 100644
index 0000000..58e2818
--- /dev/null
+++ b/storage/hostpath/README.md
@@ -0,0 +1,16 @@
+# Install dynamic hostpath provisioner Helm chart
+
+```
+$ helm repo add rimusz https://charts.rimusz.net
+$ helm repo update
+$ helm upgrade --install hostpath-provisioner \
+--namespace kube-system \
+--set storageClass.defaultClass=false \
+rimusz/hostpath-provisioner
+
+```
+
+Mark ```hostpath``` StorageClass as default:
+```
+kubectl patch storageclass hostpath -p '{"metadata":
{"annotations":{"storageclass.kubernetes.io/is-default-class":"true"}}}'
+```
diff --git a/storage/hostpath/hostpath-pvc.yaml
b/storage/hostpath/hostpath-pvc.yaml
new file mode 100644
index 0000000..d7cfc28
--- /dev/null
+++ b/storage/hostpath/hostpath-pvc.yaml
@@ -0,0 +1,11 @@
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+ name: hostpath-pvc
+spec:
+ storageClassName: "hostpath"
+ accessModes:
+ - ReadWriteMany
+ resources:
+ requests:
+ storage: 2Gi
diff --git a/storage/rook/nfs/nfs-ceph.yaml b/storage/rook/nfs/nfs-ceph.yaml
new file mode 100644
index 0000000..1a259b2
--- /dev/null
+++ b/storage/rook/nfs/nfs-ceph.yaml
@@ -0,0 +1,41 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+ name: rook-nfs
+---
+# A rook ceph cluster must be running
+# Create a rook ceph cluster using examples in
rook/cluster/examples/kubernetes/ceph
+# Refer to https://rook.io/docs/rook/master/ceph-quickstart.html for a quick
rook cluster setup
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+ name: nfs-ceph-claim
+ namespace: rook-nfs
+spec:
+ storageClassName: rook-ceph-block
+ accessModes:
+ - ReadWriteMany
+ resources:
+ requests:
+ storage: 2Gi
+---
+apiVersion: nfs.rook.io/v1alpha1
+kind: NFSServer
+metadata:
+ name: rook-nfs
+ namespace: rook-nfs
+spec:
+ replicas: 1
+ exports:
+ - name: share1
+ server:
+ accessMode: ReadWrite
+ squash: "none"
+ # A Persistent Volume Claim must be created before creating NFS CRD
instance.
+ # Create a Ceph cluster for using this example
+ # Create a ceph PVC after creating the rook ceph cluster using
ceph-pvc.yaml
+ persistentVolumeClaim:
+ claimName: nfs-ceph-claim
+ # A key value list of annotations
+ annotations:
+ # key: value
diff --git a/storage/rook/nfs/nfs-hostpath.yaml
b/storage/rook/nfs/nfs-hostpath.yaml
new file mode 100644
index 0000000..193c767
--- /dev/null
+++ b/storage/rook/nfs/nfs-hostpath.yaml
@@ -0,0 +1,35 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+ name: rook-nfs
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+ name: hostpath-pvc
+ namespace: rook-nfs
+spec:
+ storageClassName: hostpath
+ accessModes:
+ - ReadWriteMany
+ resources:
+ requests:
+ storage: 1Gi
+---
+apiVersion: nfs.rook.io/v1alpha1
+kind: NFSServer
+metadata:
+ name: rook-nfs
+ namespace: rook-nfs
+spec:
+ replicas: 1
+ exports:
+ - name: share1
+ server:
+ accessMode: ReadWrite
+ squash: "none"
+ persistentVolumeClaim:
+ claimName: hostpath-pvc
+ # A key value list of annotations
+ annotations:
+ # key: value
diff --git a/storage/rook/nfs/nfs.yaml b/storage/rook/nfs/nfs.yaml
new file mode 100644
index 0000000..aa6a079
--- /dev/null
+++ b/storage/rook/nfs/nfs.yaml
@@ -0,0 +1,37 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+ name: rook-nfs
+---
+# A default storageclass must be present
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+ name: nfs-default-claim
+ namespace: rook-nfs
+spec:
+ accessModes:
+ - ReadWriteMany
+ resources:
+ requests:
+ storage: 1Gi
+---
+apiVersion: nfs.rook.io/v1alpha1
+kind: NFSServer
+metadata:
+ name: rook-nfs
+ namespace: rook-nfs
+spec:
+ serviceAccountName: rook-nfs
+ replicas: 1
+ exports:
+ - name: share1
+ server:
+ accessMode: ReadWrite
+ squash: "none"
+ # A Persistent Volume Claim must be created before creating NFS CRD
instance.
+ persistentVolumeClaim:
+ claimName: nfs-default-claim
+ # A key/value list of annotations
+ annotations:
+ # key: value
diff --git a/storage/rook/nfs/storageclass.yaml
b/storage/rook/nfs/storageclass.yaml
new file mode 100644
index 0000000..2f25f3c
--- /dev/null
+++ b/storage/rook/nfs/storageclass.yaml
@@ -0,0 +1,13 @@
+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+ labels:
+ app: rook-nfs
+ name: rook-nfs-share1
+parameters:
+ exportName: share1
+ nfsServerName: rook-nfs
+ nfsServerNamespace: rook-nfs
+provisioner: rook.io/nfs-provisioner
+reclaimPolicy: Delete
+volumeBindingMode: Immediate
