anchor.diff:      && rm -r "$GNUPGHOME" /usr/local/bin/gosu.asc \
       && chmod +x /usr/local/bin/gosu \
       && gosu nobody true \
  -    && apt-get purge -y wget
  +    && apt-get purge -y wget ca-certificates
   
   RUN set -ex \
       && apt-get update -y \
       && apt-get install -q -y --no-install-recommends \
  -        openssl iputils-ping git \
  +        ca-certificates openssl iputils-ping git \
           build-essential gettext gdal-bin \
           libc6-dev zlib1g-dev musl-dev \
           libpq-dev libxml2-dev libxslt1-dev \
  
positive.code: 
  COPY docker-entrypoint.sh /sbin/
  ENTRYPOINT ["/sbin/docker-entrypoint.sh"]
  
  CMD ["python"]
  
negative.code:     && rm -rf /usr/share/man/* \
      && rm -rf /usr/share/doc/* \
      && rm -rf /var/lib/apt/lists/*
  
  RUN set -x \
      && useradd --uid 1000 --user-group app \
  