56 lines
1.2 KiB
Go
56 lines
1.2 KiB
Go
package cmd
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"github.com/spf13/cobra"
|
|
"github.com/warkanum/unitdore/config"
|
|
"github.com/warkanum/unitdore/systemd"
|
|
)
|
|
|
|
var uninstallCmd = &cobra.Command{
|
|
Use: "uninstall <name>",
|
|
Short: "Disable, stop, and remove the service file for a unit",
|
|
Args: cobra.ExactArgs(1),
|
|
RunE: runUninstall,
|
|
}
|
|
|
|
func init() {
|
|
rootCmd.AddCommand(uninstallCmd)
|
|
}
|
|
|
|
func runUninstall(cmd *cobra.Command, args []string) error {
|
|
cfg, err := config.Load(configPath)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
name := args[0]
|
|
u := cfg.FindUnit(name)
|
|
if u == nil {
|
|
return fmt.Errorf("unit %q not found", name)
|
|
}
|
|
|
|
prefix, suffix := cfg.Prefix, cfg.Suffix
|
|
|
|
if !systemd.IsInstalled(*u, prefix, suffix) {
|
|
return fmt.Errorf("%s is not installed", name)
|
|
}
|
|
|
|
svcName := systemd.ServiceName(*u, prefix, suffix)
|
|
|
|
fmt.Printf(" ■ disabling %s...\n", svcName)
|
|
if err := systemd.Disable(*u, prefix, suffix); err != nil {
|
|
return fmt.Errorf("disabling unit: %w", err)
|
|
}
|
|
|
|
path, _ := systemd.UnitPath(*u, prefix, suffix)
|
|
fmt.Printf(" ✗ removing %s...\n", path)
|
|
if err := systemd.Uninstall(*u, prefix, suffix); err != nil {
|
|
return fmt.Errorf("removing service file: %w", err)
|
|
}
|
|
|
|
fmt.Printf(" ✓ uninstalled: %s\n", name)
|
|
return nil
|
|
}
|