mirror of https://github.com/docker/buildx.git
65 lines
1.6 KiB
Go
65 lines
1.6 KiB
Go
package commands
|
|
|
|
import (
|
|
"os"
|
|
|
|
"github.com/docker/buildx/util/cobrautil"
|
|
"github.com/docker/buildx/util/cobrautil/completion"
|
|
"github.com/docker/cli/cli"
|
|
"github.com/docker/cli/cli/command"
|
|
"github.com/docker/cli/cli/config"
|
|
"github.com/pkg/errors"
|
|
"github.com/spf13/cobra"
|
|
)
|
|
|
|
type uninstallOptions struct {
|
|
}
|
|
|
|
func runUninstall(dockerCli command.Cli, in uninstallOptions) error {
|
|
dir := config.Dir()
|
|
cfg, err := config.Load(dir)
|
|
if err != nil {
|
|
return errors.Wrap(err, "could not load docker config to uninstall 'docker builder' alias")
|
|
}
|
|
// config.Load does not return an error if config file does not exist
|
|
// so let's detect that case, to avoid writing an empty config to disk.
|
|
if _, err := os.Stat(cfg.Filename); err != nil {
|
|
if !os.IsNotExist(err) {
|
|
// should never happen, already handled in config.Load
|
|
return errors.Wrap(err, "unexpected error loading docker config")
|
|
}
|
|
// no-op
|
|
return nil
|
|
}
|
|
|
|
delete(cfg.Aliases, "builder")
|
|
if len(cfg.Aliases) == 0 {
|
|
cfg.Aliases = nil
|
|
}
|
|
|
|
if err := cfg.Save(); err != nil {
|
|
return errors.Wrap(err, "could not write docker config")
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func uninstallCmd(dockerCli command.Cli) *cobra.Command {
|
|
var options uninstallOptions
|
|
|
|
cmd := &cobra.Command{
|
|
Use: "uninstall",
|
|
Short: "Uninstall the 'docker builder' alias",
|
|
Args: cli.ExactArgs(0),
|
|
RunE: func(cmd *cobra.Command, args []string) error {
|
|
return runUninstall(dockerCli, options)
|
|
},
|
|
Hidden: true,
|
|
ValidArgsFunction: completion.Disable,
|
|
}
|
|
|
|
// hide builder persistent flag for this command
|
|
cobrautil.HideInheritedFlags(cmd, "builder")
|
|
|
|
return cmd
|
|
}
|