moved and pkg build web

Dockerfile → web.Dockerfile

+#FROM rust:latest
+#
+#COPY ./btc_miner ./btc_miner
+#WORKDIR ./btc_miner
+
+FROM archlinux:latest as packager
+RUN pacman-key --init
+RUN tar czt
+RUN repo-add ./files/customrepo.db.tar.gz ./files/*.pkg.tar.zst
+
+
 FROM nginx:mainline-alpine-slim
 RUN apk update && apk upgrade
 
 # copy files
 WORKDIR /home/webserver
 COPY ./nginx.conf /etc/nginx/
-COPY  ./files /home/webserver/repo
+COPY --from=packager /files/customrepo.db.tar.gz /home/webserver/repo
 
 # expose and run
 EXPOSE 8080