chore: add support for unused

Author: remyleone

.golangci.yml

@@ -22,6 +22,7 @@ linters:
  - gofumpt # Gofumpt checks whether code was gofumpt-ed. [fast: true, auto-fix: true]
  - goimports # In addition to fixing imports, goimports also formats your code in the same style as gofmt. [fast: true, auto-fix: true]
  - mirror # reports wrong mirror patterns of bytes/strings usage [fast: false, auto-fix: false]
+ - unused #(megacheck): Checks Go code for unused constants, variables, functions and types [fast: false, auto-fix: false]
  - whitespace # Tool for detection of leading and trailing whitespace [fast: true, auto-fix: true]
 
 issues:

api/instance/v1/instance_utils.go

@@ -103,28 +103,6 @@ type AttachVolumeResponse struct {
 Server *Server `json:"-"`
 }
 
-// volumesToVolumeTemplates converts a map of *Volume to a map of *VolumeTemplate
-// so it can be used in a UpdateServer request
-func volumesToVolumeTemplates(volumes map[string]*VolumeServer) map[string]*VolumeServerTemplate {
-volumeTemplates := map[string]*VolumeServerTemplate{}
-for key, volume := range volumes {
-volumeTemplate := &VolumeServerTemplate{
-ID: &volume.ID,
-}
-
-if volume.Name != "" {
-volumeTemplate.Name = &volume.Name
-}
-
-if volume.VolumeType == VolumeServerVolumeTypeSbsVolume {
-volumeTemplate.VolumeType = VolumeVolumeTypeSbsVolume
-}
-
-volumeTemplates[key] = volumeTemplate
-}
-return volumeTemplates
-}
-
 // AttachVolume attaches a volume to a server
 //
 // Note: Implementation is thread-safe.

scw/path.go

@@ -80,8 +80,3 @@ func GetScwConfigDir() (string, error) {
 }
 return filepath.Join(homeDir, ".config", "scw"), nil
 }
-
-func fileExist(name string) bool {
-_, err := os.Stat(name)
-return err == nil
-}