container-openvpn/Dockerfile
Kyle Manna 1078267db5 Dockerfile: Clarify port mapping
* Extend comment about port mapping since everyone seems to want to run
  on port 443/tcp.
* Accept that nobody (except the already competent) will read the
  comment and ask anyway.
2015-06-21 22:55:16 -07:00

32 lines
907 B
Docker

# Original credit: https://github.com/jpetazzo/dockvpn
# Leaner build then Ubunutu
FROM debian:jessie
MAINTAINER Kyle Manna <kyle@kylemanna.com>
RUN apt-get update && \
apt-get install -y openvpn iptables git-core && \
apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
# Update checkout to use tags when v3.0 is finally released
RUN git clone --depth 1 --branch v3.0.0-rc2 https://github.com/OpenVPN/easy-rsa.git /usr/local/share/easy-rsa && \
ln -s /usr/local/share/easy-rsa/easyrsa3/easyrsa /usr/local/bin
# Needed by scripts
ENV OPENVPN /etc/openvpn
ENV EASYRSA /usr/local/share/easy-rsa/easyrsa3
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
WORKDIR /etc/openvpn
CMD ["ovpn_run"]
ADD ./bin /usr/local/bin
RUN chmod a+x /usr/local/bin/*