Supporting files for blog post https://container-solutions.com/

Dockerfile.squid

FROM sameersbn/ubuntu:14.04.20170123
MAINTAINER [email protected]
ENV SQUID_VERSION=3.3.8 \
SQUID_CACHE_DIR=/var/spool/squid3 \
SQUID_LOG_DIR=/var/log/squid3 \
SQUID_USER=proxy

RUN apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 80F70E11F0F0D5F10CB20E62F5DA5F09C3173AA6 \
 && echo "deb http://ppa.launchpad.net/brightbox/squid-ssl/ubuntu trusty main" >> /etc/apt/sources.list \
 && apt-get update \
 && DEBIAN_FRONTEND=noninteractive apt-get install -y squid3-ssl=${SQUID_VERSION}* \
 && mv /etc/squid3/squid.conf /etc/squid3/squid.conf.dist \
 && rm -rf /var/lib/apt/lists/*

COPY squid.conf /etc/squid3/squid.conf
COPY entrypoint.sh /sbin/entrypoint.sh
RUN chmod 755 /sbin/entrypoint.sh
EXPOSE 3128/tcp 
VOLUME ["${SQUID_CACHE_DIR}"]
ENTRYPOINT ["/sbin/entrypoint.sh"]

squid.nix

{ stdenv, fetchurl, perl, openldap, pam, db, cyrus_sasl, libcap
, expat, libxml2, openssl }:

stdenv.mkDerivation rec {
  name = "squid-3.5.27";

  src = fetchurl {
    url = "http://www.squid-cache.org/Versions/v3/3.5/${name}.tar.xz";
    sha256 = "1v7hzvwwghrs751iag90z8909nvyp3c5jynaz4hmjqywy9kl7nsx";
  };

  buildInputs = [
    perl openldap pam db cyrus_sasl libcap expat libxml2 openssl
  ];

  configureFlags = [
    "--enable-ipv6"
    "--disable-strict-error-checking"
    "--disable-arch-native"
    "--with-openssl"
    "--enable-ssl-crtd"
    "--enable-linux-netfilter"
    "--enable-storeio=ufs,aufs,diskd,rock"
    "--enable-removal-policies=lru,heap"
    "--enable-delay-pools"
    "--enable-x-accelerator-vary"
  ];

  meta = with stdenv.lib; {
    description = "A caching proxy for the Web supporting HTTP, HTTPS, FTP, and more";
    homepage = http://www.squid-cache.org;
    license = licenses.gpl2;
    platforms = platforms.linux;
    maintainers = with maintainers; [ fpletz ];
  };
}