fix: make tags optional

cmd/init.go

@@ -32,7 +32,7 @@ packages:
 `
 
 // NewInit represents the init command
-func NewInit(root *cobra.Command) *cobra.Command {
+func NewInit(root *cobra.Command) {
 	cmd := &cobra.Command{
 		Use:   "init",
 		Short: "Init ownbrew",
@@ -54,6 +54,4 @@ func NewInit(root *cobra.Command) *cobra.Command {
 	}
 
 	root.AddCommand(cmd)
-
-	return cmd
 }

cmd/install.go

@@ -8,7 +8,7 @@ import (
 )
 
 // NewInstall represents the install command
-func NewInstall(root *cobra.Command) *cobra.Command {
+func NewInstall(root *cobra.Command) {
 	cmd := &cobra.Command{
 		Use:   "install",
 		Short: "Install dependencies",
@@ -50,9 +50,7 @@ func NewInstall(root *cobra.Command) *cobra.Command {
 	}
 
 	cmd.Flags().Bool("dry", false, "print out the taps that will be installed")
-	cmd.Flags().StringSlice("tags", nil, "filter by tags (e.g. ci,-test")
+	cmd.Flags().StringSlice("tags", nil, "filter by tags (e.g. ci,-test)")
 
 	root.AddCommand(cmd)
-
-	return cmd
 }

ownbrew.schema.json

@@ -80,8 +80,7 @@
       "type": "object",
       "required": [
         "tap",
-        "version",
-        "tags"
+        "version"
       ]
     }
   }

pkg/cmd/config.go

@@ -25,7 +25,7 @@ func InitConfig() {
 		viper.SetConfigFile(filename)
 		return
 	}
-	// Search config in home directory with name ".sesamy" (without extension).
+	// Search config in home directory with name ".ownbrew" (without extension).
 	viper.AddConfigPath(".")
 	viper.SetConfigName("ownbrew")
 }

pkg/config/package.go

@@ -17,7 +17,7 @@ type Package struct {
 	// Version of the package to install
 	Version string `json:"version" yaml:"version"`
 	// List of tags
-	Tags []string `json:"tags" yaml:"tags"`
+	Tags []string `json:"tags,omitempty" yaml:"tags,omitempty"`
 }
 
 func (c Package) AllNames() []string {