69 lines
1.7 KiB
Go
69 lines
1.7 KiB
Go
package main
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import (
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"fmt"
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"github.com/kubernetes-incubator/cri-o/libkpod"
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"github.com/pkg/errors"
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"github.com/urfave/cli"
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"golang.org/x/net/context"
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)
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var (
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rmFlags = []cli.Flag{
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cli.BoolFlag{
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Name: "force, f",
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Usage: "Force removal of a running container. The default is false",
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},
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}
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rmDescription = "Remove one or more containers"
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rmCommand = cli.Command{
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Name: "rm",
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Usage: fmt.Sprintf(`kpod rm will remove one or more containers from the host. The container name or ID can be used.
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This does not remove images. Running containers will not be removed without the -f option.`),
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Description: rmDescription,
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Flags: rmFlags,
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Action: rmCmd,
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ArgsUsage: "",
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}
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)
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// saveCmd saves the image to either docker-archive or oci
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func rmCmd(c *cli.Context) error {
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args := c.Args()
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if len(args) == 0 {
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return errors.Errorf("specify one or more containers to remove")
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}
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if err := validateFlags(c, rmFlags); err != nil {
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return err
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}
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config, err := getConfig(c)
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if err != nil {
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return errors.Wrapf(err, "could not get config")
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}
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server, err := libkpod.New(config)
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if err != nil {
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return errors.Wrapf(err, "could not get container server")
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}
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defer server.Shutdown()
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err = server.Update()
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if err != nil {
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return errors.Wrapf(err, "could not update list of containers")
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}
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force := c.Bool("force")
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for _, container := range c.Args() {
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id, err2 := server.Remove(context.Background(), container, force)
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if err2 != nil {
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if err == nil {
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err = err2
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} else {
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err = errors.Wrapf(err, "%v. Stop the container before attempting removal or use -f\n", err2)
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}
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} else {
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fmt.Println(id)
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}
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}
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return err
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}
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