From bbedb041f24100ea0d4c39094cd8db251e3754ba Mon Sep 17 00:00:00 2001
From: Florian Schwab <me@ydkn.de>
Date: Fri, 28 Sep 2018 03:36:11 +0200
Subject: [PATCH] cleanup

---
 Dockerfile | 12 +++++++++---
 README.md  |  7 ++++---
 2 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 7521658..5946ae6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,11 +1,17 @@
 FROM alpine:3.8
 MAINTAINER Florian Schwab <me@ydkn.de>
 
+# update system
+RUN apk --no-cache --no-progress upgrade
+
 # install avahi
-RUN apk add --no-cache avahi avahi-tools
+RUN apk --no-cache --no-progress add avahi avahi-tools
 
 # disable d-bus
 RUN sed -i 's/.*enable-dbus.*/enable-dbus=no/' /etc/avahi/avahi-daemon.conf
 
-# set entrypoint
-ENTRYPOINT ["avahi-daemon"]
+# volumes
+VOLUME ["/etc/avahi"]
+
+# default command
+CMD ["avahi-daemon"]
diff --git a/README.md b/README.md
index 1b5a68b..6439492 100644
--- a/README.md
+++ b/README.md
@@ -9,10 +9,11 @@ docker rm $(docker ps -ql)
 ```
 
 ## Modify configuration
-Edit `avahi-daemon.conf` to you needs.
-Edit the services in the `services` directory to you needs.
 
-# Start the container
+Edit `avahi-daemon.conf` to your needs.
+Edit the services in the `services` directory to your needs.
+
+## Start the container
 
 ```bash
 docker run -d --restart always --net=host -v $(pwd)/avahi:/etc/avahi ydkn/avahi:latest