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get_devpod.go
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get_devpod.go
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package cmd
import (
"io"
"os/user"
"time"
"github.com/spf13/cobra"
"gopkg.in/AlecAivazis/survey.v1/terminal"
"github.com/jenkins-x/jx/pkg/jx/cmd/templates"
"github.com/jenkins-x/jx/pkg/kube"
)
// GetDevPodOptions the command line options
type GetDevPodOptions struct {
GetOptions
}
var (
getDevPodLong = templates.LongDesc(`
Display the available DevPods
For more documentation see: [https://jenkins-x.io/developing/devpods/](https://jenkins-x.io/developing/devpods/)
`)
getDevPodExample = templates.Examples(`
# List all the possible DevPods
jx get devPod
`)
)
// NewCmdGetDevPod creates the command
func NewCmdGetDevPod(f Factory, in terminal.FileReader, out terminal.FileWriter, errOut io.Writer) *cobra.Command {
options := &GetDevPodOptions{
GetOptions: GetOptions{
CommonOptions: CommonOptions{
Factory: f,
In: in,
Out: out,
Err: errOut,
},
},
}
cmd := &cobra.Command{
Use: "devpod [flags]",
Short: "Lists the DevPods",
Long: getDevPodLong,
Example: getDevPodExample,
Aliases: []string{"buildpod", "buildpods", "devpods"},
Run: func(cmd *cobra.Command, args []string) {
options.Cmd = cmd
options.Args = args
err := options.Run()
CheckErr(err)
},
}
return cmd
}
// Run implements this command
func (o *GetDevPodOptions) Run() error {
client, curNs, err := o.KubeClient()
if err != nil {
return err
}
ns, _, err := kube.GetDevNamespace(client, curNs)
if err != nil {
return err
}
u, err := user.Current()
if err != nil {
return err
}
names, m, err := kube.GetDevPodNames(client, ns, u.Username)
table := o.CreateTable()
table.AddRow("NAME", "POD TEMPLATE", "AGE", "STATUS")
for _, k := range names {
pod := m[k]
if pod != nil {
podTemplate := ""
status := kube.PodStatus(pod)
labels := pod.Labels
d := time.Now().Sub(pod.CreationTimestamp.Time).Round(time.Second)
age := d.String()
if labels != nil {
podTemplate = labels[kube.LabelPodTemplate]
}
table.AddRow(k, podTemplate, age, status)
}
}
table.Render()
return nil
}