Add a validate script so we can validate.

For easy validations.

Docker-DCO-1.1-Signed-off-by: Jessie Frazelle <hugs@docker.com> (github: jfrazelle)

Makefile

@@ -22,5 +22,10 @@ direct-build:
 
 direct-install:
 	go install -v $(GO_PACKAGES)
+
 local:
 	go test -v
+
+validate:
+	hack/validate.sh
+

hack/validate.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+set -e
+
+# This script runs all validations
+
+validate() {
+    sed -i 's!docker/docker!docker/libcontainer!' /go/src/github.com/docker/docker/hack/make/.validate
+    /go/src/github.com/docker/docker/hack/make/validate-dco
+    /go/src/github.com/docker/docker/hack/make/validate-gofmt
+}
+
+# run validations
+validate