removed null output, automatic play

README.md

@@ -36,9 +36,10 @@ This command will output one line if the current user does belong to the "docker
 The Dockerfile and the included scripts have been tested on the following distros:
 
 - Manjaro Linux with Gnome (amd64)
+- Raspberry Pi 3/4 buster (arm32)
 
 As I test the Dockerfile on more platforms, I will update this list.
-I am maintaining images for arm, but I have not tried to deploy the image on a Raspberry Pi or on a Asus Tinkerboard yet.
+These are the platforms I tested, but I believe the image would work also on arm64.
 
 ## Get the image
 
@@ -73,13 +74,13 @@ Port|Description
 
 ```text
 docker run \
-    --name mpd-deejay \
-    --rm -it \
-    -p 8010:8000 \
-    -e MPD_RADIO_STREAMER_URL=http://myradio.com \
-    -e MPD_RADIO_STREAMER_NAME=MyRadio \
-    -e MPD_RADIO_STREAMER_HTTPD_ALWAYS_ON=n \
-    giof71/mpd-radio-streamer
+  --name mpd-deejay \
+  --rm -it \
+  -p 8000:8000 \
+  -e MPD_RADIO_STREAMER_URL=http://myradio.com \
+  -e MPD_RADIO_STREAMER_NAME=MyRadio \
+  -e MPD_RADIO_STREAMER_HTTPD_ALWAYS_ON=n \
+  giof71/mpd-radio-streamer
 ```
 
 ### Sample docker-compose
@@ -93,14 +94,17 @@ services:
     image: giof71/mpd-radio-streamer
     container_name: mpd-streamer-radio-deejay
     ports:
-      - 8010:8000
+      - 8000:8000
     environment:
       - MPD_RADIO_STREAMER_URL=http://myradio.com
       - MPD_RADIO_STREAMER_NAME=MyRadio
       - MPD_RADIO_STREAMER_HTTPD_ALWAYS_ON=yes
       - MPD_RADIO_STREAMER_HTTPD_TAGS=yes
 ```
 
+You can then listen at the url `http://your-pc-ip-address-or-hostname:8000`.  
+If you have a domain name you own, you can also consider creating a HTTPS termination, so maybe you can obtain an easy to remember URL, like `https://myradio.yourdomain.com` without an explicit port number.
+
 ## Build
 
 You can build (or rebuild) the image by opening a terminal from the root of the repository and issuing the following command:

app/assets/mpd-template.conf

@@ -10,19 +10,13 @@ input {
     plugin                "curl"
 }
 
-audio_output {
-    type                  "null"
-    name                  "Null Output"
-    mixer_type            "none"
-}
-
 audio_output {                                                                                                              
     type                  "httpd"
     name                  "httpd"
     port                  "8000"
     always_on             "MPD_RADIO_STREAMER_HTTPD_ALWAYS_ON"
     tags                  "MPD_RADIO_STREAMER_HTTPD_TAGS"
-	#format               "MPD_RADIO_STREAMER_HTTPD_FORMAT"
+    #format               "MPD_RADIO_STREAMER_HTTPD_FORMAT"
 }
 
 filesystem_charset        "UTF-8"

app/bin/run-mpd.sh

@@ -17,6 +17,7 @@ else
   fi
 fi
 echo "MPD_RADIO_STREAMER_HTTPD_ALWAYS_ON = [$httpd_always_on]"
+
 httpd_tags=$MPD_RADIO_STREAMER_HTTPD_TAGS
 if [ -z "${httpd_tags}" ]; then
   httpd_tags="yes"
@@ -29,6 +30,7 @@ else
   fi
 fi
 echo "MPD_RADIO_STREAMER_HTTPD_TAGS = [$httpd_tags]"
+
 radio_name=$MPD_RADIO_STREAMER_NAME
 if [ -z "${radio_name}" ]; then
   radio_name="Radio"
@@ -42,11 +44,10 @@ sed -i 's/MPD_RADIO_STREAMER_HTTPD_ALWAYS_ON/'"$httpd_always_on"'/g' $MPD_CONFIG
 sed -i 's/MPD_RADIO_STREAMER_HTTPD_TAGS/'"$httpd_tags"'/g' $MPD_CONFIG_FILE
 
 if ! [ -z "${httpd_format}" ]; then
-  sed -i 's/#format/'"format"'/g' $MPD_CONFIG_FILE
+  sed -i 's/#format/'"format "'/g' $MPD_CONFIG_FILE
   sed -i 's/MPD_RADIO_STREAMER_HTTPD_FORMAT/'"$httpd_format"'/g' $MPD_CONFIG_FILE
 fi
 
-
 cat $MPD_CONFIG_FILE
 
 echo "About to sleep for $STARTUP_DELAY_SEC second(s)"
@@ -75,11 +76,13 @@ echo "Setting repeat mode ..."
 echo "Waiting ..."
 sleep 1
 
-echo "Playing ..."
-/usr/bin/mpc play
-
+echo "Press [CTRL+C] to stop..."
+counter=0
 while true
 do
-	echo "Press [CTRL+C] to stop..."
-	sleep 864000
+	counter=counter+1
+  if ! mpc status | awk 'NR==2' | grep playing > /dev/null; then 
+    mpc play
+  fi
+	sleep 5
 done