Refactor nftables, vpn and transmission configuration

files/transmission/Dockerfile

@@ -0,0 +1,25 @@
+FROM alpine:latest
+
+ENV TRANSMISSION_HOME=/app/
+
+RUN apk add --no-cache --update transmission transmission-daemon
+
+RUN mkdir --parents \
+  /app/config/torrents \
+  /app/config/resume \
+  /app/config/blocklists \
+  /app/downloads \
+  /app/incomplete_downloads
+
+WORKDIR /app
+
+VOLUME ["/app/config", "/app/downloads", "/app/incomplete_downloads"]
+
+ENTRYPOINT /usr/bin/transmission-daemon \
+    --config-dir /app/config \
+    --log-level info \
+    --foreground \
+    --download-dir /app/downloads \
+    --incomplete-dir /app/incomplete_downloads
+
+EXPOSE 9091 51413/tcp 51413/udp