wait until the socket exists

docker-entrypoint.sh

@@ -5,8 +5,11 @@ trap "exit" INT
 
 seaf-cli init -d /seafile-data
 seaf-cli start
+tail -f ~/.ccnet/logs/seafile.log &
 
-sleep 5
+until [ -S /seafile-data/seafile-data/seafile.sock ]; do
+  sleep 1;
+done
 
 if [ -z "$OTP_TOKEN" ]; then
   echo "syncing library"