improve readme and version

Signed-off-by: Yves Brissaud <yves.brissaud@gmail.com>

Author: eunomie

README.md

@@ -1,3 +1,26 @@
 # `docker run`, better
 
+```text
+⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⢴⡶⡶⡶⣶⢶⣦⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⠀⠀⢀⣤⡈⠩⣉⣁⠁⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠻⢵⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⣠⢾⠛⠉⠀⠀⠈⣛⡟⢷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⡷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⢠⣞⠏⠁⠀⠀⠀⠀⠠⣒⠯⣗⢮⣚⢷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⣰⡯⠁⠀⠀⠀⠀⣀⣰⢽⠲⠝⢎⣛⣊⣋⣓⣛⣂⣀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⠄⠀⠀⠀⠀⠀⣀⡀
+⠀⣰⡟⠀⠀⠀⢀⠤⠌⣃⣭⢶⣞⣿⣽⣾⣻⣽⣯⢿⣽⡯⠿⠶⣶⢦⣤⣤⠤⣤⣤⣤⠴⠶⠒⠚⠉⠉⠀⠀
+⢠⡿⠀⠀⠀⠐⣩⣶⣻⣽⡾⠿⠙⠓⠉⠈⠁⠀⣯⠀⠀⠀⠘⢓⣠⣴⣖⣛⣉⡡⠀⠀⠰⣾⠀⠀⠀⠀⠀⠀
+⣸⡇⠀⠀⣠⣾⣟⠞⠋⠁⣀⣠⣤⣴⣶⡶⡦⠀⠻⣄⣀⠀⢨⣤⣤⠴⠖⠋⠁⠀⠀⠀⠀⡿⡆⠀⠀⠀⠀⠀
+⣿⡅⠀⢰⣟⠇⠁⠤⠒⠉⠉⠀⣀⣀⣤⣤⣤⢶⠶⠞⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⡇⠀⠀⠀⠀⠀
+⣷⡇⠀⣟⠃⠀⠀⢀⣠⡴⠞⠛⠉⠉⣰⡟⣠⠟⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⡇⠀⠀⠀⠀⠀
+⢸⣇⠀⢻⡀⠀⣰⢻⡁⠀⠀⠀⡠⠞⠉⠐⠁⠀⠀⠀⣠⡶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢿⠃⠀⠀⠀⠀⠀
+⠈⣷⡄⠘⢧⡀⠏⠘⢷⣄⣀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀
+⠀⠘⣷⡄⠈⠳⣄⡀⠀⠙⠿⣻⣅⡀⠀⠀⢀⣼⢿⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠿⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠈⢟⣦⠀⢻⠻⠶⢤⣄⣀⠉⠛⠳⠶⣞⣿⣽⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠙⢷⣄⡀⠀⠀⠙⠏⠙⠛⠓⠲⣶⣖⡏⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⡽⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⠀⠙⠻⣦⣄⡀⠀⠀⠀⠀⠀⣷⢿⡅⠀⠀⠀⠀⠀⢀⣠⣴⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠙⠷⣶⣤⣤⣄⠸⣟⣷⠠⣤⣤⡶⠾⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠀⠹⣽⡄⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+```
+
 See the [Docker RunX reference](/docs/reference/runx.md) for more information.

internal/commands/version/version.go

@@ -14,7 +14,28 @@ func NewCmd(_ command.Cli) *cobra.Command {
 		Use:   "version",
 		Short: "Show Docker RunX version information",
 		Run: func(_ *cobra.Command, _ []string) {
-			fmt.Println(constants.Short())
+			fmt.Println(`
+⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⢴⡶⡶⡶⣶⢶⣦⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⠀⠀⢀⣤⡈⠩⣉⣁⠁⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠻⢵⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⣠⢾⠛⠉⠀⠀⠈⣛⡟⢷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⡷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⢠⣞⠏⠁⠀⠀⠀⠀⠠⣒⠯⣗⢮⣚⢷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⣰⡯⠁⠀⠀⠀⠀⣀⣰⢽⠲⠝⢎⣛⣊⣋⣓⣛⣂⣀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⠄⠀⠀⠀⠀⠀⣀⡀    __________   Docker    ____  ___
+⠀⣰⡟⠀⠀⠀⢀⠤⠌⣃⣭⢶⣞⣿⣽⣾⣻⣽⣯⢿⣽⡯⠿⠶⣶⢦⣤⣤⠤⣤⣤⣤⠴⠶⠒⠚⠉⠉⠀⠀    \______   \__ __  ____ \   \/  /
+⢠⡿⠀⠀⠀⠐⣩⣶⣻⣽⡾⠿⠙⠓⠉⠈⠁⠀⣯⠀⠀⠀⠘⢓⣠⣴⣖⣛⣉⡡⠀⠀⠰⣾⠀⠀⠀        |       _/  |  \/    \ \     /
+⣸⡇⠀⠀⣠⣾⣟⠞⠋⠁⣀⣠⣤⣴⣶⡶⡦⠀⠻⣄⣀⠀⢨⣤⣤⠴⠖⠋⠁⠀⠀⠀⠀⡿⡆⠀⠀⠀⠀⠀     |    |   \  |  /   |  \/     \
+⣿⡅⠀⢰⣟⠇⠁⠤⠒⠉⠉⠀⣀⣀⣤⣤⣤⢶⠶⠞⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⡇⠀⠀⠀⠀⠀     |____|_  /____/|___|  /___/\  \
+⣷⡇⠀⣟⠃⠀⠀⢀⣠⡴⠞⠛⠉⠉⣰⡟⣠⠟⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⡇⠀⠀⠀⠀⠀            \/           \/      \_/
+⢸⣇⠀⢻⡀⠀⣰⢻⡁⠀⠀⠀⡠⠞⠉⠐⠁⠀⠀⠀⣠⡶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢿⠃⠀⠀⠀⠀⠀
+⠈⣷⡄⠘⢧⡀⠏⠘⢷⣄⣀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀
+⠀⠘⣷⡄⠈⠳⣄⡀⠀⠙⠿⣻⣅⡀⠀⠀⢀⣼⢿⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠿⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠈⢟⣦⠀⢻⠻⠶⢤⣄⣀⠉⠛⠳⠶⣞⣿⣽⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠙⢷⣄⡀⠀⠀⠙⠏⠙⠛⠓⠲⣶⣖⡏⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⡽⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⠀⠙⠻⣦⣄⡀⠀⠀⠀⠀⠀⣷⢿⡅⠀⠀⠀⠀⠀⢀⣠⣴⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠙⠷⣶⣤⣤⣄⠸⣟⣷⠠⣤⣤⡶⠾⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠀⠹⣽⡄⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
+⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀`)
+			fmt.Printf("version: v%s (%s)\ngit commit:%s\n", constants.Version, constants.Runtime(), constants.Revision)
 		},
 	}
 

internal/constants/constants.go

@@ -4,8 +4,6 @@ import (
 	"fmt"
 	"runtime"
 	"runtime/debug"
-	"strings"
-	"time"
 )
 
 const (
@@ -19,11 +17,9 @@ const (
 )
 
 var (
-	Version    string = "(devel)"
-	Revision   string
-	LastCommit time.Time
-	DirtyBuild bool
-	UserAgent  string
+	Version   string = "(devel)"
+	Revision  string
+	UserAgent string
 )
 
 func init() {
@@ -35,29 +31,13 @@ func init() {
 			switch setting.Key {
 			case "vcs.revision":
 				Revision = setting.Value
-			case "vcs.time":
-				LastCommit, _ = time.Parse(time.RFC3339, setting.Value)
-			case "vcs.modified":
-				DirtyBuild = setting.Value == "true"
 			}
 		}
 	}
 
 	UserAgent = fmt.Sprintf("%s/%s go/%s git-commit/%s", BinaryName, Version, runtime.Version(), Revision)
 }
 
-func Short() string {
-	parts := make([]string, 0, 3)
-	parts = append(parts, Version)
-	if Revision != "unknown" && Revision != "" {
-		commit := Revision
-		if len(commit) > 7 {
-			commit = commit[:7]
-		}
-		parts = append(parts, commit)
-		if DirtyBuild {
-			parts = append(parts, "dirty")
-		}
-	}
-	return strings.Join(parts, "-")
+func Runtime() string {
+	return fmt.Sprintf("%s - %s/%s", runtime.Version(), runtime.GOOS, runtime.GOARCH)
 }