From b74cbd5c74f980865c0bc17918c754592a2d9b97 Mon Sep 17 00:00:00 2001
From: Edward Vielmetti <edward.vielmetti@gmail.com>
Date: Thu, 23 Feb 2017 13:59:43 -0500
Subject: [PATCH] Create Dockerfile.aarch64

New Dockerfile to support aarch64 (ARMv8, arm64).
---
 Dockerfile.aarch64 | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 Dockerfile.aarch64

diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
new file mode 100644
index 0000000..39ae41d
--- /dev/null
+++ b/Dockerfile.aarch64
@@ -0,0 +1,31 @@
+# Original credit: https://github.com/jpetazzo/dockvpn
+
+# Smallest base image
+FROM aarch64/alpine:3.5
+
+MAINTAINER Kyle Manna <kyle@kylemanna.com>
+
+RUN echo "http://dl-4.alpinelinux.org/alpine/edge/community/" >> /etc/apk/repositories && \
+    echo "http://dl-4.alpinelinux.org/alpine/edge/testing/" >> /etc/apk/repositories && \
+    apk add --update openvpn iptables bash easy-rsa openvpn-auth-pam google-authenticator pamtester && \
+    ln -s /usr/share/easy-rsa/easyrsa /usr/local/bin && \
+    rm -rf /tmp/* /var/tmp/* /var/cache/apk/* /var/cache/distfiles/*
+
+# Needed by scripts
+ENV OPENVPN /etc/openvpn
+ENV EASYRSA /usr/share/easy-rsa
+ENV EASYRSA_PKI $OPENVPN/pki
+ENV EASYRSA_VARS_FILE $OPENVPN/vars
+
+VOLUME ["/etc/openvpn"]
+
+# Internally uses port 1194/udp, remap using `docker run -p 443:1194/tcp`
+EXPOSE 1194/udp
+
+CMD ["ovpn_run"]
+
+ADD ./bin /usr/local/bin
+RUN chmod a+x /usr/local/bin/*
+
+# Add support for OTP authentication using a PAM module
+ADD ./otp/openvpn /etc/pam.d/