Cleaned up notes, structure, build, supplied run, etc

Dockerfile

@@ -1,21 +0,0 @@
-FROM alpine:latest
-EXPOSE 53
-
-RUN apk --update add bind
-
-RUN mkdir -m 0755 -p /var/run/named && chown -R root:named /var/run/named
-
-# /var/cache/bind needs to be owned by "bind"
-# since we are mounting, do it manually
-# NOTE: Per Dockerfile manual --> need to mkdir the mounted dir to chown
-RUN mkdir -m 0755 -p /var/cache/bind && touch /var/cache/bind/docker-init && chown -R named:named /var/cache/bind
-
-# Mounts
-# NOTE: Per Dockerfile manual -->
-#	"if any build steps change the data within the volume
-# 	 after it has been declared, those changes will be discarded."
-VOLUME ["/etc/bind"]
-VOLUME ["/var/cache/bind"]
-
-COPY entrypoint.sh /
-ENTRYPOINT ["/entrypoint.sh"]