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package main
import (
"encoding/json"
"fmt"
"github.com/containers/libpod/cmd/podman/cliconfig"
"github.com/containers/libpod/pkg/adapter"
"github.com/pkg/errors"
"github.com/spf13/cobra"
)
var (
podInspectCommand cliconfig.PodInspectValues
podInspectDescription = `Display the configuration for a pod by name or id
By default, this will render all results in a JSON array.`
_podInspectCommand = &cobra.Command{
Use: "inspect [flags] POD",
Short: "Displays a pod configuration",
Long: podInspectDescription,
RunE: func(cmd *cobra.Command, args []string) error {
podInspectCommand.InputArgs = args
podInspectCommand.GlobalFlags = MainGlobalOpts
return podInspectCmd(&podInspectCommand)
},
Example: `podman pod inspect podID`,
}
)
func init() {
podInspectCommand.Command = _podInspectCommand
podInspectCommand.SetHelpTemplate(HelpTemplate())
podInspectCommand.SetUsageTemplate(UsageTemplate())
flags := podInspectCommand.Flags()
flags.BoolVarP(&podInspectCommand.Latest, "latest", "l", false, "Act on the latest pod podman is aware of")
markFlagHiddenForRemoteClient("latest", flags)
}
func podInspectCmd(c *cliconfig.PodInspectValues) error {
var (
pod *adapter.Pod
)
args := c.InputArgs
runtime, err := adapter.GetRuntime(&c.PodmanCommand)
if err != nil {
return errors.Wrapf(err, "could not get runtime")
}
defer runtime.Shutdown(false)
if c.Latest {
pod, err = runtime.GetLatestPod()
if err != nil {
return errors.Wrapf(err, "unable to get latest pod")
}
} else {
pod, err = runtime.LookupPod(args[0])
if err != nil {
return err
}
}
podInspectData, err := pod.Inspect()
if err != nil {
return err
}
b, err := json.MarshalIndent(&podInspectData, "", " ")
if err != nil {
return err
}
fmt.Println(string(b))
return nil
}
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