45 lines
859 B
Go
45 lines
859 B
Go
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package main
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import (
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"encoding/json"
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gocontext "context"
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"fmt"
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"github.com/docker/containerd/api/services/execution"
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"github.com/pkg/errors"
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"github.com/urfave/cli"
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)
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var infoCommand = cli.Command{
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Name: "info",
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Usage: "get info about a container",
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Flags: []cli.Flag{
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cli.StringFlag{
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Name: "id",
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Usage: "id of the container",
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},
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},
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Action: func(context *cli.Context) error {
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id := context.String("id")
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if id == "" {
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return errors.New("container id must be provided")
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}
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containers, err := getExecutionService(context)
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if err != nil {
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return err
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}
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response, err := containers.Info(gocontext.Background(), &execution.InfoRequest{ID: id})
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if err != nil {
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return err
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}
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json, err := json.MarshalIndent(response, "", " ")
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if err != nil {
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return err
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}
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fmt.Println(string(json))
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return nil
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},
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}
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