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45 lines
1 KiB
Go
45 lines
1 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/spf13/cobra"
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"golang.org/x/net/context"
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)
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func newEnableCommand(dockerCli *client.DockerCli) *cobra.Command {
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cmd := &cobra.Command{
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Use: "enable PLUGIN",
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Short: "Enable a plugin",
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Args: cli.ExactArgs(1),
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RunE: func(cmd *cobra.Command, args []string) error {
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return runEnable(dockerCli, args[0])
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},
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}
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return cmd
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}
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func runEnable(dockerCli *client.DockerCli, name string) error {
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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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if err := dockerCli.Client().PluginEnable(context.Background(), ref.String()); err != nil {
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return err
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}
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fmt.Fprintln(dockerCli.Out(), name)
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return nil
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}
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