no procps

apps/apt-cacher-ng/Dockerfile

@@ -3,7 +3,7 @@ FROM debian:stable-slim
 RUN sed -i 's@deb.debian.org@apt-cache.lan/deb.debian.org@g' /etc/apt/sources.list && \
 	sed -i 's@security.debian.org@apt-cache.lan/security.debian.org@g' /etc/apt/sources.list && \
 	apt-get update && apt-get install -y \
-	apt-cacher-ng procps && \
+	apt-cacher-ng && \
 	apt-get clean -y && \ 
 	rm -rf /var/lib/apt/lists/* && \
 	rm -rf /var/cache/apt/*