(uninstaller PluginUninstaller, name string)
| 15 | } |
| 16 | |
| 17 | func (actor Actor) UninstallPlugin(uninstaller PluginUninstaller, name string) error { |
| 18 | plugin, exist := actor.config.GetPlugin(name) |
| 19 | if !exist { |
| 20 | return actionerror.PluginNotFoundError{PluginName: name} |
| 21 | } |
| 22 | |
| 23 | var binaryErr error |
| 24 | |
| 25 | if actor.FileExists(plugin.Location) { |
| 26 | err := uninstaller.Run(plugin.Location, "CLI-MESSAGE-UNINSTALL") |
| 27 | if err != nil { |
| 28 | switch err.(type) { |
| 29 | case *exec.ExitError: |
| 30 | binaryErr = actionerror.PluginExecuteError{ |
| 31 | Err: err, |
| 32 | } |
| 33 | case *os.PathError: |
| 34 | binaryErr = actionerror.PluginExecuteError{ |
| 35 | Err: err, |
| 36 | } |
| 37 | default: |
| 38 | return err |
| 39 | } |
| 40 | } |
| 41 | |
| 42 | // No test for sleeping for 500 ms for parity with pre-refactored behavior. |
| 43 | time.Sleep(500 * time.Millisecond) |
| 44 | |
| 45 | removed := false |
| 46 | for i := 0; i < 50; i++ { |
| 47 | err = os.Remove(plugin.Location) |
| 48 | if err == nil { |
| 49 | removed = true |
| 50 | break |
| 51 | } |
| 52 | |
| 53 | if os.IsNotExist(err) { |
| 54 | removed = true |
| 55 | break |
| 56 | } |
| 57 | |
| 58 | if err != nil && !os.IsNotExist(err) { |
| 59 | if _, isPathError := err.(*os.PathError); isPathError { |
| 60 | time.Sleep(50 * time.Millisecond) |
| 61 | } else { |
| 62 | return err |
| 63 | } |
| 64 | } |
| 65 | } |
| 66 | |
| 67 | if !removed { |
| 68 | binaryErr = actionerror.PluginBinaryRemoveFailedError{ |
| 69 | Err: err, |
| 70 | } |
| 71 | } |
| 72 | } |
| 73 | |
| 74 | actor.config.RemovePlugin(name) |
nothing calls this directly
no test coverage detected