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dockerfiles/ocserv/Dockerfile
2017-09-01 23:54:33 +08:00

96 lines
3.0 KiB
Docker

#
# Dockerfile for ocserv
#
FROM alpine
MAINTAINER kev <noreply@easypi.pro>
ENV OCSERV_VERSION 0.11.8
ENV OCSERV_URL ftp://ftp.infradead.org/pub/ocserv/ocserv-$OCSERV_VERSION.tar.xz
RUN buildDeps=" \
curl \
g++ \
gnutls-dev \
gpgme \
libev-dev \
libnl3-dev \
libseccomp-dev \
linux-headers \
linux-pam-dev \
lz4-dev \
make \
readline-dev \
tar \
xz \
"; \
set -x \
&& apk add --update --virtual .build-deps $buildDeps \
&& curl -SL $OCSERV_URL -o ocserv.tar.xz \
&& curl -SL $OCSERV_URL.sig -o ocserv.tar.xz.sig \
&& gpg --keyserver pgp.mit.edu --recv-key 7F343FA7 \
&& gpg --keyserver pgp.mit.edu --recv-key 96865171 \
&& gpg --verify ocserv.tar.xz.sig \
&& mkdir -p /usr/src/ocserv \
&& tar -xf ocserv.tar.xz -C /usr/src/ocserv --strip-components=1 \
&& rm ocserv.tar.xz* \
&& cd /usr/src/ocserv \
&& ./configure \
&& make \
&& make install \
&& mkdir -p /etc/ocserv \
&& cp /usr/src/ocserv/doc/sample.config /etc/ocserv/ocserv.conf \
&& cd / \
&& rm -rf /usr/src/ocserv \
&& runDeps="$( \
scanelf --needed --nobanner /usr/local/sbin/ocserv \
| awk '{ gsub(/,/, "\nso:", $2); print "so:" $2 }' \
| xargs -r apk info --installed \
| sort -u \
)" \
&& apk add --virtual .run-deps $runDeps gnutls-utils iptables \
&& apk del .build-deps \
&& rm -rf /var/cache/apk/*
RUN set -xe \
&& mkdir -p /etc/ocserv/certs \
&& mkdir -p /etc/ocserv/config-per-user \
&& mkdir -p /etc/ocserv/config-per-group \
&& mkdir -p /etc/ocserv/defaults \
&& touch /etc/ocserv/defaults/user.conf \
&& touch /etc/ocserv/defaults/group.conf \
&& touch /etc/ocserv/ocpasswd \
&& sed -i -e 's@\./sample.passwd@/etc/ocserv/ocpasswd@' \
-e 's@\.\./tests/@/etc/ocserv/@' \
-e 's@^#cert-group-oid =@cert-group-oid =@' \
-e 's@^#compression =.*@compression = true@' \
-e 's@^#config-per-@config-per-@' \
-e 's@^#default-@default-@' \
-e 's@^#enable-auth = "certificate"$@enable-auth = "certificate"@' \
-e 's@^default-domain@#&@' \
-e 's@^dns =.*@dns = 8.8.8.8@' \
-e 's@^max-clients =.*@max-clients = 0@' \
-e 's@^max-same-clients =.*@max-same-clients = 0@' \
-e 's@^route@#&@' \
-e 's@^try-mtu-discovery =.*@try-mtu-discovery = true@' \
/etc/ocserv/ocserv.conf
COPY init.sh /init.sh
COPY docker-entrypoint.sh /entrypoint.sh
VOLUME /etc/ocserv
WORKDIR /etc/ocserv
ENV VPN_DOMAIN=vpn.easypi.pro \
VPN_NETWORK=10.20.30.0 \
VPN_NETMASK=255.255.255.0 \
LAN_NETWORK=192.168.0.0 \
LAN_NETMASK=255.255.0.0 \
VPN_USERNAME=username \
VPN_PASSWORD=password \
TERM=xterm
EXPOSE 443/tcp 443/udp
ENTRYPOINT ["/entrypoint.sh"]