changed docker for better persistence

run.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+if ! test -f "/app/conf/crontab"; then
+    cp "/app/init/crontab" "/app/conf/crontab"
+fi
+crontab "/app/conf/crontab"
+
+if ! test -f "/app/conf/conf.json"; then
+    cp "/app/init/conf.json" "/app/conf/conf.json"
+fi
+
+cron -f