Updating README and removing comments from Dockerfile

Dockerfile

@@ -1,19 +1,6 @@
-# ARG ALPINE_VERSION=edge
 FROM alpine:latest
 RUN apk --no-cache add dnsmasq-dnssec
 RUN mkdir -p /etc/dnsmasq.d
 COPY dnsmasq.conf /etc/
 EXPOSE 53 53/udp
 ENTRYPOINT ["/usr/sbin/dnsmasq", "-k"]
-
-# FROM alpine:latest
-
-# COPY dnsmasq.conf /etc/
-
-# RUN mkdir -p /etc/dnsmasq.d
-
-# RUN apk --no-cache add dnsmasq-dnssec
-
-# EXPOSE 53 53/udp
-
-# ENTRYPOINT ["/usr/sbin/dnsmasq" "-k"]

README.md

@@ -1,3 +1,5 @@
 # dnsmasq-docker
 
 A project for creating and running a simple containerized dnsmasq instance.
+
+Create config files in a **/dnsmasq** directory in the project root