Support to set the targert directory (#243)

Author: LinuxSuRen

cmd/install.go

@@ -134,6 +134,13 @@ func (o *installOption) install(cmd *cobra.Command, args []string) (err error) {
 		return
 	}
 
+	if o.Package.TargetDirectory == "" {
+		o.Package.TargetDirectory = "/usr/local/bin"
+	}
+	if err = sysos.MkdirAll(o.Package.TargetDirectory, 0750); err != nil {
+		return
+	}
+
 	// aka go get github.com/xxx/xxx
 	if o.fromSource {
 		err = o.installFromSource()
@@ -162,6 +169,7 @@ func (o *installOption) install(cmd *cobra.Command, args []string) (err error) {
 		Output:           o.Output,
 		CleanPackage:     o.CleanPackage,
 		AdditionBinaries: o.Package.AdditionBinaries,
+		TargetDirectory:  o.Package.TargetDirectory,
 	}
 	// install requirements tools in the post phase
 	if len(o.Package.Requirements) > 0 {
@@ -256,7 +264,7 @@ func (o *installOption) installFromSource() (err error) {
 		if o.Package != nil && o.Package.TargetBinary != "" {
 			targetName = o.Package.TargetBinary
 		}
-		err = is.OverWriteBinary(binaryPath, fmt.Sprintf("/usr/local/bin/%s", targetName))
+		err = is.OverWriteBinary(binaryPath, path.Join(o.Package.TargetDirectory, targetName))
 	}
 	return
 }

pkg/installer/process.go

@@ -26,13 +26,13 @@ func (o *Installer) Install() (err error) {
 	if o.Tar {
 		if err = o.extractFiles(tarFile, o.Name); err == nil {
 			source = fmt.Sprintf("%s/%s", filepath.Dir(tarFile), o.Name)
-			target = fmt.Sprintf("/usr/local/bin/%s", targetBinary)
+			target = path.Join(o.TargetDirectory, targetBinary)
 		} else {
 			err = fmt.Errorf("cannot extract %s from tar file, error: %v", tarFile, err)
 		}
 	} else {
 		source = o.Source
-		target = fmt.Sprintf("/usr/local/bin/%s", targetBinary)
+		target = path.Join(o.TargetDirectory, targetBinary)
 	}
 
 	if err == nil {
@@ -51,7 +51,7 @@ func (o *Installer) Install() (err error) {
 
 			for i := range o.AdditionBinaries {
 				addition := o.AdditionBinaries[i]
-				if err = o.OverWriteBinary(addition, fmt.Sprintf("/usr/local/bin/%s", filepath.Base(addition))); err != nil {
+				if err = o.OverWriteBinary(addition, path.Join(o.TargetDirectory, filepath.Base(addition))); err != nil {
 					return
 				}
 			}

pkg/installer/types.go

@@ -14,6 +14,7 @@ type HDConfig struct {
 	FormatOverrides  PackagingFormat   `yaml:"formatOverrides"`
 	Binary           string            `yaml:"binary"`
 	TargetBinary     string            `yaml:"targetBinary"`
+	TargetDirectory  string            `yaml:"targetDirectory"`
 	AdditionBinaries []string          `yaml:"additionBinaries"`
 	FromSource       bool              `yaml:"fromSource"`
 	URL              string            `yaml:"url"`
@@ -53,6 +54,7 @@ type Installer struct {
 	Package          *HDConfig
 	Tar              bool
 	Output           string
+	TargetDirectory  string
 	Source           string
 	Name             string
 	CleanPackage     bool