anchor.diff:      -o -name '*.svg' -o -name '*.ttf' -o -name '*.eot' \) \
       -type f -exec gzip -9 -k {} \+ -exec brotli --best {} \+
   
  -# Keep this argument at the end since it change each time
  +# Keep these arguments at the end to prevent redundant layer rebuilds
   ARG LABEL_DATE=
  +ARG GIT_URL=unknown
  +ARG SEARX_GIT_VERSION=unknown
  +ARG LABEL_VCS_REF=
  +ARG LABEL_VCS_URL=
   LABEL maintainer="searx <${GIT_URL}>" \
         description="A privacy-respecting, hackable metasearch engine." \
         version="${SEARX_GIT_VERSION}" \
  
positive.code: VOLUME /etc/searx
  VOLUME /var/log/uwsgi
  
  ARG GIT_URL=unknown
  ARG VERSION_GITCOMMIT=unknown
  ARG SEARX_GIT_VERSION=unknown
  
  ARG SEARX_GID=977
  ARG SEARX_UID=977
  
  RUN addgroup -g ${SEARX_GID} searx && \
      adduser -u ${SEARX_UID} -D -h /usr/local/searx -s /bin/sh -G searx searx
  
  ARG TIMESTAMP_SETTINGS=0
  ARG TIMESTAMP_UWSGI=0
  ARG LABEL_VCS_REF=
  ARG LABEL_VCS_URL=
  
  ENV INSTANCE_NAME=searx \
      AUTOCOMPLETE= \
  
negative.code: 
  COPY --chown=searx:searx . .
  
  ARG TIMESTAMP_SETTINGS=0
  ARG TIMESTAMP_UWSGI=0
  ARG VERSION_GITCOMMIT=unknown
  
  RUN su searx -c "/usr/bin/python3 -m compileall -q searx"; \
      touch -c --date=@${TIMESTAMP_SETTINGS} searx/settings.yml; \
      touch -c --date=@${TIMESTAMP_UWSGI} dockerfiles/uwsgi.ini; \
  