Initial commit

Signed-off-by: Christian Dupuis <cd@atomist.com>

internal/version.go

@@ -0,0 +1,35 @@
+/*
+Package internal contains all build time metadata (version, build time, git commit, etc).
+*/
+package internal
+
+import (
+	"fmt"
+	"runtime"
+)
+
+// build-time arguments
+var (
+	version = "n/a"
+	commit  = "n/a"
+)
+
+// Version information from build time args and environment
+type Version struct {
+	Version   string
+	Commit    string
+	GoVersion string
+	Compiler  string
+	Platform  string
+}
+
+// FromBuild provides all version details
+func FromBuild() Version {
+	return Version{
+		Version:   fmt.Sprintf("v%s", version),
+		Commit:    commit,
+		GoVersion: runtime.Version(),
+		Compiler:  runtime.Compiler,
+		Platform:  fmt.Sprintf("%s/%s", runtime.GOOS, runtime.GOARCH),
+	}
+}