anchor.diff:    ln -s /opt/oracle/instantclient/libocci.so.12.1 /opt/oracle/instantclient/libocci.so && \
     echo '/opt/oracle/instantclient/' | tee -a /etc/ld.so.conf.d/oracle_instant_client.conf && ldconfig && \
     rm -rf instantclient-basic-linux.x64-12.1.0.2.0.zip instantclient-sdk-linux.x64-12.1.0.2.0.zip && \
  -  apt-get clean
  +  AUTO_ADDED_PACKAGES=`apt-mark showauto` && \
  +  apt-get remove --purge -y $BUILD_PACKAGES $AUTO_ADDED_PACKAGES && \
  +  apt-get clean && \
  +  rm -rf /var/lib/apt/lists/*
  
positive.code: COPY ./oracle/linux/ .
  
  RUN apt-get update
  RUN apt-get install -y libaio1 build-essential unzip curl && \
    mkdir -p opt/oracle && \
    unzip instantclient-basic-linux.x64-12.1.0.2.0.zip -d /opt/oracle && \
    unzip instantclient-sdk-linux.x64-12.1.0.2.0.zip -d /opt/oracle && \
  
negative.code: # # INSTALL NODE BASE IMAGE (USING NODESOURCE WHEEZY FOR SIZE
  FROM node:boron-slim
  
  MAINTAINER dan78uk
  
  