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//go:build darwin
// +build darwin
package main
import (
"fmt"
"os"
"os/exec"
"path/filepath"
"github.com/pkg/errors"
"github.com/spf13/cobra"
)
var uninstallCmd = &cobra.Command{
Use: "uninstall",
Short: "uninstalls the podman helper agent",
Long: "uninstalls the podman helper agent, which manages the /var/run/docker.sock link",
PreRun: silentUsage,
RunE: uninstall,
}
func init() {
addPrefixFlag(uninstallCmd)
rootCmd.AddCommand(uninstallCmd)
}
func uninstall(cmd *cobra.Command, args []string) error {
userName, _, _, err := getUser()
if err != nil {
return err
}
labelName := fmt.Sprintf("com.github.containers.podman.helper-%s", userName)
fileName := filepath.Join("/Library", "LaunchDaemons", labelName+".plist")
if err = runDetectErr("launchctl", "unload", fileName); err != nil {
// Try removing the service by label in case the service is half uninstalled
if rerr := runDetectErr("launchctl", "remove", labelName); rerr != nil {
// Exit code 3 = no service to remove
if exitErr, ok := rerr.(*exec.ExitError); !ok || exitErr.ExitCode() != 3 {
fmt.Fprintf(os.Stderr, "Warning: service unloading failed: %s\n", err.Error())
fmt.Fprintf(os.Stderr, "Warning: remove also failed: %s\n", rerr.Error())
}
}
}
if err := os.Remove(fileName); err != nil {
if !os.IsNotExist(err) {
return errors.Errorf("could not remove plist file: %s", fileName)
}
}
helperPath := filepath.Join(installPrefix, "podman", "helper", userName)
if err := os.RemoveAll(helperPath); err != nil {
return errors.Errorf("could not remove helper binary path: %s", helperPath)
}
return nil
}
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