diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 00000000..c32d8b14
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,13 @@
+FROM python:2-alpine as compile
+WORKDIR /opt
+RUN apk add --no-cache git gcc openssl-dev libffi-dev musl-dev
+RUN pip install virtualenv
+RUN virtualenv -p python venv
+ENV PATH="/opt/venv/bin:$PATH"
+RUN git clone --depth 1 https://github.com/SecureAuthCorp/impacket.git
+RUN pip install impacket/
+
+FROM python:2-alpine
+COPY --from=compile /opt/venv /opt/venv
+ENV PATH="/opt/venv/bin:$PATH"
+ENTRYPOINT ["/bin/sh"]
\ No newline at end of file
diff --git a/impacket/examples/ntlmrelayx/servers/wcfrelayserver.py b/impacket/examples/ntlmrelayx/servers/wcfrelayserver.py
index ca0e7866..57d7942e 100644
--- a/impacket/examples/ntlmrelayx/servers/wcfrelayserver.py
+++ b/impacket/examples/ntlmrelayx/servers/wcfrelayserver.py
@@ -17,7 +17,6 @@
 #             This is the WCF server (ADWS too) which relays the NTLMSSP messages to other protocols
 #             Only NetTcpBinding is supported!
 
-# FIXME tester en python 2 !
 # To support NetTcpBinding, this implements the ".NET Message Framing Protocol" [MC-NMF] and
 # ".NET NegotiateStream Protocol" [MS-NNS]
 # Thanks to inspiration from https://github.com/ernw/net.tcp-proxy/blob/master/nettcp/nmf.py