anchor.diff:      REDMINE_BUILD_DIR="${REDMINE_CACHE_DIR}/build" \
       REDMINE_RUNTIME_DIR="${REDMINE_CACHE_DIR}/runtime"
   
  -RUN apt-key adv --keyserver keyserver.ubuntu.com --recv E1DD270288B4E6030699E45FA1715D88E1DF1F24 \
  +RUN apt-get update \
  + && DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends -y \
  +      wget ca-certificates \
  + && apt-key adv --keyserver keyserver.ubuntu.com --recv E1DD270288B4E6030699E45FA1715D88E1DF1F24 \
    && echo "deb http://ppa.launchpad.net/git-core/ppa/ubuntu trusty main" >> /etc/apt/sources.list \
    && apt-key adv --keyserver keyserver.ubuntu.com --recv 80F70E11F0F0D5F10CB20E62F5DA5F09C3173AA6 \
    && echo "deb http://ppa.launchpad.net/brightbox/ruby-ng/ubuntu trusty main" >> /etc/apt/sources.list \
  
positive.code: FROM sameersbn/ubuntu:14.04.20170711
  MAINTAINER sameer@damagehead.com
  
  ENV RUBY_VERSION=2.3 \
      REDMINE_VERSION=3.4.6 \
  
negative.code:  && wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add - \
   && echo 'deb http://apt.postgresql.org/pub/repos/apt/ trusty-pgdg main' > /etc/apt/sources.list.d/pgdg.list \
   && apt-get update \
   && DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends -y \
        supervisor logrotate nginx mysql-client postgresql-client \
        imagemagick subversion git cvs bzr mercurial darcs rsync ruby${RUBY_VERSION} locales openssh-client \
        gcc g++ make patch pkg-config gettext-base ruby${RUBY_VERSION}-dev libc6-dev zlib1g-dev libxml2-dev \
        libmysqlclient18 libpq5 libyaml-0-2 libcurl3 libssl1.0.0 uuid-dev xz-utils \
  