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cluster.go
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cluster.go
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// Copyright © 2020 Simon Fuhrer
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package displayers
import (
"io"
"strconv"
"github.com/tecbiz-ch/nutanix-go-sdk/schema"
)
// Clusters wraps a nutanix ImageListIntent.
type Clusters struct {
schema.ClusterListIntent
}
// var _ Displayable = &Clusters{}
func (o Clusters) JSON(w io.Writer) error {
return DisplayJSON(w, o.Entities)
}
func (o Clusters) JSONPath(w io.Writer, template string) error {
return DisplayJSONPath(w, template, o.Entities)
}
func (o Clusters) PP(w io.Writer) error {
return DisplayPP(w, o.Entities)
}
func (o Clusters) YAML(w io.Writer) error {
return DisplayYAML(w, o.Entities)
}
func (o Clusters) header() []string {
return []string{
"UUID",
"Name",
"nos_version",
"ncc_version",
"OperationMode",
"ExternalIP",
"Nodes",
}
}
func (o Clusters) TableData(w io.Writer) error {
data := make([][]string, len(o.Entities))
for i, cluster := range o.Entities {
if cluster.Spec.Name == "Unnamed" {
continue
}
var hosts = 0
if cluster.Status.Resources.Nodes != nil {
hosts = len(cluster.Status.Resources.Nodes.HypervisorServerList)
}
data[i] = []string{
cluster.Metadata.UUID,
cluster.Spec.Name,
cluster.Spec.Resources.Config.SoftwareMap["NOS"].Version,
cluster.Spec.Resources.Config.SoftwareMap["NCC"].Version,
cluster.Spec.Resources.Config.OperationMode,
cluster.Spec.Resources.Network.ExternalIP,
strconv.Itoa(hosts),
}
}
return DisplayTable(w, data, o.header())
}
func (o Clusters) Text(w io.Writer) error {
return nil
}