anchor.diff:  
   RUN \
       mkdir --parents "${PROJECT_DIR}/var/portal-instance/" && \
  -    chown "$RUN_USER:$RUN_USER" "${PROJECT_DIR}/var/portal-instance/"
  +    chown "$RUN_USER:$RUN_USER" \
  +        "${PROJECT_DIR}/var/portal-instance/" \
  +        /usr/local/bin/wait-for-it.sh && \
  +    chmod +x /usr/local/bin/wait-for-it.sh
   
   USER "${RUN_USER}"
   
  
positive.code:     . "${PROJECT_DIR}/bin/activate" && \
      eval $("${PROJECT_DIR}/bin/remap_envvars.py") && \
      env && \
      flask sync && \
      gunicorn \
          --bind "0.0.0.0:${PORT}" \
          `# Workaround to gunicorn sync workers bug` \
  
negative.code: FROM debian:jessie
  
  ENV \
      DEBIAN_FRONTEND="noninteractive" \
      WAIT_FOR_IT_VERSION="db049716e42767d39961e95dd9696103dca813f1"
  
  RUN \
      apt-get update && \
  