add gdbserver

dockerfile

@@ -4,7 +4,7 @@ RUN apt-get update -y
 RUN apt-get install software-properties-common -y
 RUN add-apt-repository ppa:ubuntu-toolchain-r/test -y
 RUN apt-get update -y
-RUN apt-get install opus-tools sqlite3 openssl libstdc++6 libc6 ca-certificates wine wine32 libogg-dev gdb zip -y
+RUN apt-get install opus-tools sqlite3 openssl libstdc++6 libc6 ca-certificates wine wine32 libogg-dev gdb zip gdbserver -y
 RUN update-ca-certificates
 RUN useradd container -d /home/container -m
 USER container