diff --git a/novnc/build b/novnc/build
new file mode 100755
index 0000000..bc19644
--- /dev/null
+++ b/novnc/build
@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+# Docker build
+# Optional buildtag, addpkg
+# addpkg=openssh \
+DOCKER_BUILDKIT=1 \
+docker build . \
+    --build-arg addpkg=${addpkg:-""} \
+    --build-arg debug=${debug:-""} \
+    --tag ${buildtag:-myvnc/alpine/novnc}