Add Makefile

Author: staaldraad

Makefile

@@ -0,0 +1,28 @@
+build:
+	go build -o ruler ruler.go
+
+run:
+	go run ruler.go
+
+compile:
+	# 32-bit
+	# Linux
+	GOOS=linux GOARCH=386 go build -o ruler-linux86
+	sha256sum  ruler-linux86 
+	# Windows
+	GOOS=windows GOARCH=386 go build -o ruler-win86.exe 
+	sha256sum  ruler-win86.exe 
+	# OSX
+	GOOS=darwin GOARCH=386 go build -o ruler-osx86
+	sha256sum  ruler-osx86
+
+	# 64-bit
+	# Linux
+	GOOS=linux GOARCH=amd64 go build -o ruler-linux64
+	sha256sum  ruler-linux64      
+	# Windows
+	GOOS=windows GOARCH=amd64 go build -o ruler-win64.exe  
+	sha256sum  ruler-win64.exe
+ 	# OSX
+	GOOS=darwin GOARCH=amd64 go build -o ruler-osx64
+	sha256sum  ruler-osx64