Engine changes

core/banner.go

@@ -0,0 +1,11 @@
+package core
+
+// Banner features the GoCryptoTrader banner
+const Banner = `
+   ______        ______                     __        ______                  __
+  / ____/____   / ____/_____ __  __ ____   / /_ ____ /_  __/_____ ______ ____/ /___   _____
+ / / __ / __ \ / /    / ___// / / // __ \ / __// __ \ / /  / ___// __  // __  // _ \ / ___/
+/ /_/ // /_/ // /___ / /   / /_/ // /_/ // /_ / /_/ // /  / /   / /_/ // /_/ //  __// /
+\____/ \____/ \____//_/    \__, // .___/ \__/ \____//_/  /_/    \__,_/ \__,_/ \___//_/
+                          /____//_/
+`

core/version.go

@@ -0,0 +1,49 @@
+package core
+
+import (
+	"fmt"
+	"runtime"
+	"time"
+)
+
+// const vars related to the app version
+const (
+	MajorVersion = "0"
+	MinorVersion = "1"
+
+	PrereleaseBlurb = "This version is pre-release and is not inteded to be used as a production ready trading framework or bot - use at your own risk."
+	IsRelease       = false
+	GitHub          = "GitHub: https://github.com/thrasher-/gocryptotrader"
+	Trello          = "Trello: https://trello.com/b/ZAhMhpOy/gocryptotrader"
+	Slack           = "Slack:  https://join.slack.com/t/gocryptotrader/shared_invite/enQtNTQ5NDAxMjA2Mjc5LTQyYjIxNGVhMWU5MDZlOGYzMmE0NTJmM2MzYWY5NGMzMmM4MzUwNTBjZTEzNjIwODM5NDcxODQwZDljMGQyNGY"
+	Issues          = "Issues: https://github.com/thrasher-/gocryptotrader/issues"
+)
+
+// vars related to the app version
+var (
+	Copyright = fmt.Sprintf("Copyright (c) 2014-%d The GoCryptoTrader Developers.",
+		time.Now().Year())
+)
+
+// Version returns the version string
+func Version(short bool) string {
+	versionStr := fmt.Sprintf("GoCryptoTrader v%s.%s %s %s",
+		MajorVersion, MinorVersion, runtime.GOARCH, runtime.Version())
+	if !IsRelease {
+		versionStr += " pre-release.\n"
+		if !short {
+			versionStr += PrereleaseBlurb + "\n"
+		}
+	} else {
+		versionStr += " release.\n"
+	}
+	if short {
+		return versionStr
+	}
+	versionStr += Copyright + "\n\n"
+	versionStr += GitHub + "\n"
+	versionStr += Trello + "\n"
+	versionStr += Slack + "\n"
+	versionStr += Issues + "\n"
+	return versionStr
+}