road to swarm - fixing things

autoconf/Dockerfile

@@ -1,7 +1,11 @@
+FROM nginx:stable-alpine AS builder
+
 FROM alpine
 
+COPY --from=builder /etc/nginx/ /opt/confs/nginx
+
 RUN apk add py3-pip apache2-utils bash certbot curl logrotate && \
-    pip3 install docker && \
+    pip3 install docker requests && \
     mkdir /opt/entrypoint && \
     mkdir -p /opt/confs/site && \
     mkdir -p /opt/confs/global
@@ -12,6 +16,4 @@ COPY entrypoint/* /opt/entrypoint/
 COPY autoconf/* /opt/entrypoint/
 RUN chmod +x /opt/entrypoint/*.py /opt/entrypoint/*.sh
 
-VOLUME /etc/nginx /etc/letsencrypt
-
 ENTRYPOINT ["/opt/entrypoint/entrypoint.sh"]