Dockerfile

FROM nginx:1.9
MAINTAINER Elie Charra <elie.charra [at] kibatic.com>

# Install wget and install/updates certificates
RUN apt-get -qq update \
 && apt-get install -y -qq --no-install-recommends \
    ca-certificates \
    supervisor \
    wget \
 && apt-get clean \
 && rm -r /var/lib/apt/lists/*

# Configure Nginx and apply fix for very long server names
RUN echo "daemon off;" >> /etc/nginx/nginx.conf \
 && sed -i 's/^http {/&\n    server_names_hash_bucket_size 128;/g' /etc/nginx/nginx.conf

ENV DOCKER_GEN_VERSION 0.4.2

RUN wget https://github.com/jwilder/docker-gen/releases/download/$DOCKER_GEN_VERSION/docker-gen-linux-amd64-$DOCKER_GEN_VERSION.tar.gz \
 && tar -C /usr/local/bin -xvzf docker-gen-linux-amd64-$DOCKER_GEN_VERSION.tar.gz \
 && rm /docker-gen-linux-amd64-$DOCKER_GEN_VERSION.tar.gz

COPY config/supervisord/conf.d /etc/supervisor/conf.d
COPY . /app/
WORKDIR /app/

ENV DOCKER_HOST unix:///tmp/docker.sock

VOLUME ["/etc/nginx/certs"]

ENTRYPOINT ["/app/docker-entrypoint.sh"]
CMD ["/usr/bin/supervisord", "-n"]