50 lines
1.1 KiB
Go
50 lines
1.1 KiB
Go
package main
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import (
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"encoding/json"
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"os"
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"github.com/Microsoft/hcsshim/internal/appargs"
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"github.com/Microsoft/hcsshim/internal/runhcs"
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"github.com/urfave/cli"
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)
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var stateCommand = cli.Command{
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Name: "state",
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Usage: "output the state of a container",
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ArgsUsage: `<container-id>
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Where "<container-id>" is your name for the instance of the container.`,
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Description: `The state command outputs current state information for the
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instance of a container.`,
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Before: appargs.Validate(argID),
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Action: func(context *cli.Context) error {
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id := context.Args().First()
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c, err := getContainer(id, false)
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if err != nil {
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return err
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}
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defer c.Close()
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status, err := c.Status()
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if err != nil {
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return err
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}
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cs := runhcs.ContainerState{
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Version: c.Spec.Version,
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ID: c.ID,
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InitProcessPid: c.ShimPid,
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Status: string(status),
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Bundle: c.Bundle,
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Rootfs: c.Rootfs,
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Created: c.Created,
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Annotations: c.Spec.Annotations,
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}
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data, err := json.MarshalIndent(cs, "", " ")
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if err != nil {
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return err
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}
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os.Stdout.Write(data)
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return nil
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},
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}
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