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cluster/kube: start implementing rook

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This commit is contained in:
q3k 2019-04-01 18:40:50 +02:00
parent 14cbacb81a
commit b7fcc67f42
2 changed files with 150 additions and 0 deletions
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3
cluster/kube/cluster.jsonnet
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@ -6,6 +6,7 @@ local metrics = import "lib/metrics.libsonnet";
local calico = import "lib/calico.libsonnet";
local metallb = import "lib/metallb.libsonnet";
local nginx = import "lib/nginx.libsonnet";
local rook = import "lib/rook.libsonnet";
local Cluster(fqdn) = {
local cluster = self,
@ -60,6 +61,8 @@ local Cluster(fqdn) = {
},
// Main nginx Ingress Controller
nginx: nginx.Environment {},
// Rook Ceph storage
rook: rook.Environment {},
};

147
cluster/kube/lib/rook.libsonnet Normal file
View file

@ -0,0 +1,147 @@
# Deploy Rook/Ceph Operator
local kube = import "../../../kube/kube.libsonnet";
{
Environment: {
local env = self,
local cfg = env.cfg,
cfg:: {
image: "rook/ceph:master",
namespace: "rook-ceph-system",
},
metadata:: {
namespace: cfg.namespace,
labels: {
"operator": "rook",
"storage-backend": "ceph",
},
},
namespace: kube.Namespace(cfg.namespace),
crds: {
cephclusters: kube.CustomResourceDefinition("ceph.rook.io", "v1", "CephCluster") {
spec+: {
additionalPrinterColumns: [
{ name: "DataDirHostPath", type: "string", description: "Directory used on the K8s nodes", JSONPath: ".spec.dataDirHostPath" },
{ name: "MonCount", type: "string", description: "Number of MONs", JSONPath: ".spec.mon.count" },
{ name: "Age", type: "date", JSONPath: ".metadata.creationTimestamp" },
{ name: "State", type: "string", description: "Current State", JSONPath: ".status.state" },
],
validation: {
# Converted from official operator YAML
"openAPIV3Schema": {
"properties": {
"spec": {
"properties": {
"cephVersion": {
"properties": {
"allowUnsupported": {
"type": "boolean"
},
"image": {
"type": "string"
},
"name": {
"pattern": "^(luminous|mimic|nautilus)$",
"type": "string"
}
}
},
"dashboard": {
"properties": {
"enabled": {
"type": "boolean"
},
"urlPrefix": {
"type": "string"
},
"port": {
"type": "integer"
}
}
},
"dataDirHostPath": {
"pattern": "^/(\\S+)",
"type": "string"
},
"mon": {
"properties": {
"allowMultiplePerNode": {
"type": "boolean"
},
"count": {
"maximum": 9,
"minimum": 1,
"type": "integer"
},
"preferredCount": {
"maximum": 9,
"minimum": 0,
"type": "integer"
}
},
"required": [
"count"
]
},
"network": {
"properties": {
"hostNetwork": {
"type": "boolean"
}
}
},
"storage": {
"properties": {
"nodes": {
"items": {},
"type": "array"
},
"useAllDevices": {},
"useAllNodes": {
"type": "boolean"
}
}
}
},
"required": [
"mon"
]
}
}
}
}
},
},
cephfilesystems: kube.CustomResourceDefinition("ceph.rook.io", "v1", "CephFilesystem") {
spec+: {
additionalPrinterColumns: [
{ name: "MdsCount", type: "string", description: "Number of MDs", JSONPath: ".spec.metadataServer.activeCount" },
{ name: "Age", type: "date", JSONPath: ".metadata.creationTimestamp" },
],
},
},
cephnfses: kube.CustomResourceDefinition("ceph.rook.io", "v1", "CephNFS") {
spec+: {
names+: {
shortNames: ["nfs"],
},
},
},
cephobjectstores: kube.CustomResourceDefinition("ceph.rook.io", "v1", "CephObjectStore"),
cephobjectstoreusers: kube.CustomResourceDefinition("ceph.rook.io", "v1", "CephObjectStoreUser"),
cephblockpools: kube.CustomResourceDefinition("ceph.rook.io", "v1", "CephBlockPool"),
volumes: kube.CustomResourceDefinition("rook.io", "v1alpha2", "Volume") {
spec+: {
names+: {
shortNames: ["rv"],
},
},
},
},
},
}