anchor.diff:      pytz \
       jaraco.functools \
       requests \
  +    python-ldap \
       supervisor
  +
  +# remove unneeded packages
  +RUN dnf -y remove \
  +    cpp \
  +    cyrus-sasl \
  +    cyrus-sasl-devel \
  +    glibc-devel \
  +    glibc-headers \
  +    isl \
  +    kernel-headers \
  +    libmpc \
  +    libxcrypt-devel && \
  +    dnf clean all
   
   # add ffmpeg
   RUN curl -L -O https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-amd64-static.tar.xz && \
  
positive.code: # Based on Centos 8 image
  ############################################################
  
  FROM centos:centos8
  MAINTAINER Diego Cortassa <diego@cortassa.net>
  
  ENV REFRESHED_AT 2021-06-19
  
  # Install locale (not included in centos docker image)
  RUN dnf -y install glibc-langpack-*
  
negative.code:     rm -rf ffmpeg-*-static*
  
  # get Tactic source
  RUN git clone -b 4.9 --depth 1 https://github.com/Southpaw-TACTIC/TACTIC.git
  RUN cp TACTIC/src/install/apache/tactic.conf /etc/httpd/conf.d/
  
  EXPOSE 80 22
  