Makefile to simplify building images

Makefile

@@ -0,0 +1,24 @@
+.SILENT:
+help:
+	echo
+	echo "NodeSource Docker Node.js Make commands"
+	echo
+	echo "  Commands: "
+	echo
+	echo "    help  - Show this message"
+	echo "    build - Build and test the NodeSource Docker images and the push to the Registry"
+	echo "    deps  - List the dependencies of this repo and check if they are installed"
+
+install:
+	npm install
+
+build: install
+	./tools/build.sh
+
+deps:
+	echo "  Dependencies: "
+	echo
+	echo "    * docker $(shell which docker > /dev/null || echo '- \033[31mNOT INSTALLED\033[37m')"
+	echo "    * dante $(shell which dante > /dev/null || echo '- \033[31mNOT INSTALLED\033[37m')"
+	echo "    * node $(shell which node > /dev/null || echo '- \033[31mNOT INSTALLED\033[37m')"
+	echo "    * npm $(shell which npm > /dev/null || echo '- \033[31mNOT INSTALLED\033[37m')"