feat: new pmg banner (#68)

* feat: new pmg banner

* commit lenght check

cmd/setup/setup.go

@@ -1,7 +1,11 @@
 package setup
 
 import (
+	"fmt"
+
 	"github.com/safedep/pmg/internal/alias"
+	"github.com/safedep/pmg/internal/ui"
+	"github.com/safedep/pmg/internal/version"
 	"github.com/spf13/cobra"
 )
 
@@ -27,6 +31,8 @@ func NewInstallCommand() *cobra.Command {
 		Short: "Install PMG aliases for package managers (npm, pnpm, pip)",
 		Long:  "Creates ~/.pmg.rc with package manager aliases and sources it in your shell config files (.bashrc, .zshrc, config.fish)",
 		RunE: func(cmd *cobra.Command, args []string) error {
+			fmt.Print(ui.GeneratePMGBanner(version.Version, version.Commit))
+
 			config := alias.DefaultConfig()
 			rcFileManager, err := alias.NewDefaultRcFileManager(config.RcFileName)
 			if err != nil {
@@ -44,6 +50,8 @@ func NewRemoveCommand() *cobra.Command {
 		Use:   "remove",
 		Short: "Removes pmg aliases from the user's shell config file.",
 		RunE: func(cmd *cobra.Command, args []string) error {
+			fmt.Print(ui.GeneratePMGBanner(version.Version, version.Commit))
+
 			config := alias.DefaultConfig()
 			rcFileManager, err := alias.NewDefaultRcFileManager(config.RcFileName)
 			if err != nil {

cmd/version/version.go

@@ -3,30 +3,21 @@ package version
 import (
 	"fmt"
 	"os"
-	runtimeDebug "runtime/debug"
 
+	"github.com/safedep/pmg/internal/ui"
+	"github.com/safedep/pmg/internal/version"
 	"github.com/spf13/cobra"
 )
 
-var (
-	version string
-	commit  string
-)
-
-func init() {
-	if version == "" {
-		buildInfo, _ := runtimeDebug.ReadBuildInfo()
-		version = buildInfo.Main.Version
-	}
-}
-
 func NewVersionCommand() *cobra.Command {
 	return &cobra.Command{
 		Use:   "version",
 		Short: "Show version and build information",
 		RunE: func(cmd *cobra.Command, args []string) error {
-			fmt.Fprintf(os.Stdout, "Version: %s\n", version)
-			fmt.Fprintf(os.Stdout, "CommitSHA: %s\n", commit)
+			fmt.Print(ui.GeneratePMGBanner(version.Version, version.Commit))
+
+			fmt.Fprintf(os.Stdout, "Version: %s\n", version.Version)
+			fmt.Fprintf(os.Stdout, "CommitSHA: %s\n", version.Commit)
 
 			return nil
 		},