Dockerfile-4

FROM debian:jessie-slim
MAINTAINER "cytopia" <cytopia@everythingcli.org>

RUN set -eux \
	&& mkdir -p /home/site/cache \
	&& mkdir -p /etc/varnish.d

# Install Varnish
RUN set -eux \
	&& DEBIAN_FRONTEND=noninteractive apt-get update -qq \
	&& DEBIAN_FRONTEND=noninteractive apt-get install -qq -y --no-install-recommends --no-install-suggests varnish \
	&& rm -rf /var/lib/apt/lists/* \
	&& varnishd -V 2>&1 | grep 'varnish-4'

# Setting Configurations
ENV VARNISH_CONFIG  /etc/varnish/default.vcl
ENV CACHE_SIZE      128m
ENV VARNISHD_PARAMS -p default_ttl=3600 -p default_grace=3600
ENV BACKEND_HOST    localhost
ENV BACKEND_PORT    80

COPY data/default-4.vcl /etc/varnish/default.vcl
COPY data/docker-entrypoint.sh /docker-entrypoint.sh

EXPOSE 6081

ENTRYPOINT ["/docker-entrypoint.sh"]