FROM ubuntu:18.04
RUN rm /bin/sh && ln -s /bin/bash /bin/sh
RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections
RUN apt-get -y update \
&& apt-get -y install \
build-essential \
gcc \
apt-utils \
pkg-config \
software-properties-common \
apt-transport-https \
libssl-dev \
sudo \
bash \
curl \
tar \
git \
netcat \
bind9 \
dnsutils \
&& apt-get -y update \
&& apt-get -y upgrade \
&& apt-get -y autoremove \
&& apt-get -y autoclean
ENV GOROOT /usr/local/go
ENV GOPATH /go
ENV PATH ${GOPATH}/bin:${GOROOT}/bin:${PATH}
ENV GO_VERSION REPLACE_ME_GO_VERSION
ENV GO_DOWNLOAD_URL https://storage.googleapis.com/golang
RUN rm -rf ${GOROOT} \
&& curl -s ${GO_DOWNLOAD_URL}/go${GO_VERSION}.linux-amd64.tar.gz | tar -v -C /usr/local/ -xz \
&& mkdir -p ${GOPATH}/src ${GOPATH}/bin \
&& go version \
&& go get -v -u github.com/mattn/goreman
RUN mkdir -p /var/bind /etc/bind
RUN chown root:bind /var/bind /etc/bind
ADD named.conf etcd.zone rdns.zone /etc/bind/
RUN chown root:bind /etc/bind/named.conf /etc/bind/etcd.zone /etc/bind/rdns.zone
ADD resolv.conf /etc/resolv.conf