[add] docker build

docker-root/etc/services.d/deemix/run

@@ -0,0 +1,26 @@
+#!/usr/bin/with-contenv bash
+
+UMASK_SET=${UMASK_SET:-022}
+umask "$UMASK_SET"
+
+cd /
+
+# Check if an alternative port was defined, set it to it or default
+if [ ! -z ${INTPORT} ]; then
+	port=$INTPORT
+else
+	port=6595
+fi
+
+# Check if the ARL environment var is set to anything. This enables legacy behavior
+if [ ! -z ${ARL} ]; then
+	export DEEMIX_SINGLE_USER=true
+fi
+
+export DEEMIX_DATA_DIR=/config/
+export DEEMIX_MUSIC_DIR=/downloads/
+export DEEMIX_SERVER_PORT=$port
+export DEEMIX_HOST=0.0.0.0
+
+echo "[services.d] Starting Deemixer"
+s6-setuidgid abc /deemix-server