add more mirrors

Dockerfile

@@ -10,5 +10,10 @@ RUN ln -s /dev/stdout /var/log/apt-cacher-ng/apt-cacher.log && ln -s /dev/stderr
 EXPOSE 80/tcp
 
 ENV UPSTREAM_MIRROR http://mirrors.tuna.tsinghua.edu.cn
+ENV UPSTREAM_MIRROR_DOCKER ${UPSTREAM_MIRROR}/docker-ce
+ENV UPSTREAM_MIRROR_XANMOD http://deb.xanmod.org
+ENV UPSTREAM_MIRROR_DEEPINWINE https://deepin-wine.i-m.dev
+ENV UPSTREAM_MIRROR_NVIDIA https://nvidia.github.io
+
 ENTRYPOINT [ "/usr/bin/entrypoint.sh" ]
 CMD [ "/usr/sbin/apt-cacher-ng", "-c", "/etc/apt-cacher-ng" ]

acng.conf.template

@@ -69,6 +69,12 @@ Remap-epel:   file:epel_mirrors # Fedora EPEL
 Remap-slrep:  file:sl_mirrors # Scientific Linux
 Remap-gentoo: file:gentoo_mirrors.gz /gentoo ; file:backends_gentoo # Gentoo Archives
 Remap-debdeb: /debian-security ; ${UPSTREAM_MIRROR}/debian-security
+Remap-allmirror: /mirror ; ${UPSTREAM_MIRROR}
+Remap-docker: /docker-ce ; ${UPSTREAM_MIRROR_DOCKER}
+Remap-dockerce: /docker ; ${UPSTREAM_MIRROR_DOCKER}
+Remap-xanmod: /xanmod ; ${UPSTREAM_MIRROR_XANMOD}
+Remap-deepinwine: /deepin-wine ; ${UPSTREAM_MIRROR_DEEPINWINE}
+Remap-nvidia: /nvidia ; ${UPSTREAM_MIRROR_NVIDIA}
 
 # Virtual page accessible in a web browser to see statistics and status
 # information, i.e. under http://localhost:3142/acng-report.html