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package main
import (
"encoding/json"
"fmt"
"github.com/containers/libpod/cmd/podman/libpodruntime"
"github.com/containers/libpod/libpod"
"github.com/pkg/errors"
"github.com/urfave/cli"
)
var (
podInspectFlags = []cli.Flag{
LatestPodFlag,
}
podInspectDescription = "Display the configuration for a pod by name or id"
podInspectCommand = cli.Command{
Name: "inspect",
Usage: "Displays a pod configuration",
Description: podInspectDescription,
Flags: sortFlags(podInspectFlags),
Action: podInspectCmd,
UseShortOptionHandling: true,
ArgsUsage: "[POD_NAME_OR_ID]",
OnUsageError: usageErrorHandler,
}
)
func podInspectCmd(c *cli.Context) error {
var (
pod *libpod.Pod
)
if err := checkMutuallyExclusiveFlags(c); err != nil {
return err
}
args := c.Args()
runtime, err := libpodruntime.GetRuntime(c)
if err != nil {
return errors.Wrapf(err, "could not get runtime")
}
defer runtime.Shutdown(false)
if c.Bool("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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