diff --git a/extensions/armatak/Dockerfile b/extensions/armatak/Dockerfile
new file mode 100644
index 0000000..8c0ea4b
--- /dev/null
+++ b/extensions/armatak/Dockerfile
@@ -0,0 +1,10 @@
+# build Golang app for Linux
+FROM golang:1.20
+
+WORKDIR /app
+
+# get gcc-multilib and gcc-mingw-w64
+RUN apt update
+RUN apt install -y gcc-multilib gcc-mingw-w64
+
+CMD ["/bin/sh"]
\ No newline at end of file