refactoring: arrange CLI propoerties

realize.go

@@ -16,9 +16,8 @@ import (
 )
 
 const (
-	name        = "Realize"
+	appVersion = "1.3"
-	version     = "1.3"
+
-	description = "A Go build system with file watchers, output streams and live reload. Run, build and watch file changes with custom paths"
 	config   = "realize.yaml"
 	outputs  = "outputs.log"
 	errs     = "errors.log"
@@ -33,7 +32,6 @@ var r realize
 // Realize struct contains the general app informations
 type realize struct {
 	settings.Settings `yaml:"settings,omitempty"`
-	Name, Description, Author, Email, Host, Version string             `yaml:"-"`
 	Sync              chan string        `yaml:"-"`
 	Blueprint         watcher.Blueprint  `yaml:"-"`
 	Server            server.Server      `yaml:"-"`
@@ -43,9 +41,6 @@ type realize struct {
 // Realize struct initialization
 func init() {
 	r = realize{
-		Name:        name,
-		Version:     version,
-		Description: description,
 		Sync: make(chan string),
 		Settings: settings.Settings{
 			Config: settings.Config{
@@ -106,8 +101,8 @@ func handle(err error) error {
 // Cli commands
 func main() {
 	app := &cli.App{
-		Name:    r.Name,
+		Name:    "Realize",
-		Version: r.Version,
+		Version: appVersion,
 		Authors: []*cli.Author{
 			{
 				Name:  "Alessio Pracchia",
@@ -118,12 +113,12 @@ func main() {
 				Email: "conventi@hastega.it",
 			},
 		},
-		Usage: r.Description,
+		Description: "A Go build system with file watchers, output streams and live reload. Run, build and watch file changes with custom paths",
 		Commands: []*cli.Command{
 			{
 				Name:        "run",
 				Aliases:     []string{"r"},
-				Usage:   "Run a toolchain on a project or a list of projects. If not exist a config file it creates a new one.",
+				Description: "Run a toolchain on a project or a list of projects. If not exist a config file it creates a new one",
 				Flags: []cli.Flag{
 					&cli.StringFlag{Name: "path", Aliases: []string{"p"}, Value: "", Usage: "Project base path."},
 					&cli.BoolFlag{Name: "test", Aliases: []string{"t"}, Value: false, Usage: "Enable go test."},
@@ -162,7 +157,7 @@ func main() {
 				Name:        "add",
 				Category:    "Configuration",
 				Aliases:     []string{"a"},
-				Usage:    "Add a project to an existing config file or create a new one.",
+				Description: "Add a project to an existing config file or create a new one.",
 				Flags: []cli.Flag{
 					&cli.StringFlag{Name: "path", Aliases: []string{"p"}, Value: "", Usage: "Project base path."},
 					&cli.BoolFlag{Name: "test", Aliases: []string{"t"}, Value: false, Usage: "Enable go test."},
@@ -190,7 +185,7 @@ func main() {
 				Name:        "init",
 				Category:    "Configuration",
 				Aliases:     []string{"a"},
-				Usage:    "Define a new config file with all options step by step",
+				Description: "Define a new config file with all options step by step",
 				Action: func(p *cli.Context) (actErr error) {
 					interact.Run(&interact.Interact{
 						Before: func(context interact.Context) error {
@@ -883,7 +878,7 @@ func main() {
 				Name:        "remove",
 				Category:    "Configuration",
 				Aliases:     []string{"r"},
-				Usage:    "Remove a project from a realize configuration.",
+				Description: "Remove a project from a realize configuration.",
 				Flags: []cli.Flag{
 					&cli.StringFlag{Name: "name", Aliases: []string{"n"}, Value: ""},
 				},
@@ -901,7 +896,7 @@ func main() {
 				Name:        "list",
 				Category:    "Configuration",
 				Aliases:     []string{"l"},
-				Usage:    "Print projects list.",
+				Description: "Print projects list.",
 				Action: func(p *cli.Context) error {
 					return handle(r.Blueprint.List())
 				},
@@ -913,7 +908,7 @@ func main() {
 				Name:        "clean",
 				Category:    "Configuration",
 				Aliases:     []string{"c"},
-				Usage:    "Remove realize folder.",
+				Description: "Remove realize folder.",
 				Action: func(p *cli.Context) error {
 					handle(r.Settings.Remove())
 					fmt.Println(style.Yellow.Bold("[")+"REALIZE"+style.Yellow.Bold("]"), style.Green.Bold("Realize folder successfully removed."))