70 lines
1.7 KiB
Go
70 lines
1.7 KiB
Go
// +build experimental
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package plugin
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import (
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"fmt"
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"github.com/docker/docker/api/client"
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"github.com/docker/docker/cli"
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"github.com/docker/docker/reference"
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"github.com/docker/engine-api/types"
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"github.com/spf13/cobra"
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"golang.org/x/net/context"
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)
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type rmOptions struct {
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force bool
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plugins []string
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}
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func newRemoveCommand(dockerCli *client.DockerCli) *cobra.Command {
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var opts rmOptions
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cmd := &cobra.Command{
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Use: "rm [OPTIONS] PLUGIN [PLUGIN...]",
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Short: "Remove one or more plugins",
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Aliases: []string{"remove"},
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Args: cli.RequiresMinArgs(1),
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RunE: func(cmd *cobra.Command, args []string) error {
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opts.plugins = args
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return runRemove(dockerCli, &opts)
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},
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}
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flags := cmd.Flags()
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flags.BoolVarP(&opts.force, "force", "f", false, "Force the removal of an active plugin")
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return cmd
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}
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func runRemove(dockerCli *client.DockerCli, opts *rmOptions) error {
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ctx := context.Background()
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var errs cli.Errors
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for _, name := range opts.plugins {
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named, err := reference.ParseNamed(name) // FIXME: validate
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if err != nil {
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return err
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}
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if reference.IsNameOnly(named) {
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named = reference.WithDefaultTag(named)
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}
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ref, ok := named.(reference.NamedTagged)
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if !ok {
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return fmt.Errorf("invalid name: %s", named.String())
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}
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// TODO: pass names to api instead of making multiple api calls
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if err := dockerCli.Client().PluginRemove(ctx, ref.String(), types.PluginRemoveOptions{Force: opts.force}); err != nil {
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errs = append(errs, err)
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continue
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}
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fmt.Fprintln(dockerCli.Out(), name)
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}
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// Do not simplify to `return errs` because even if errs == nil, it is not a nil-error interface value.
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if errs != nil {
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return errs
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}
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return nil
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}
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