Real Update to compose file, fixed line endings issue

Dockerfile

@@ -4,7 +4,7 @@ VOLUME ["/code"]
 
 RUN dpkg --add-architecture i386 && \
 	apt-get update
-RUN apt-get install nasm curl make:i386 binutils:i386 xorriso grub-pc-bin -y
+RUN apt-get install nasm curl make:i386 binutils:i386 xorriso grub-pc-bin dos2unix -y
 RUN apt-get clean
 RUN curl https://sourceforge.net/projects/freepascal/files/Linux/2.6.4/fpc-2.6.4.i386-linux.tar/download --output fpc.tar -L && \
 	tar -xf fpc.tar
@@ -15,4 +15,5 @@ RUN ./install.sh
 COPY compile.sh /compile.sh
 RUN mkdir /code
 WORKDIR /code
-ENTRYPOINT ["/compile.sh"]
+RUN find . -type f -print0 | xargs -0 dos2unix
+ENTRYPOINT ["/bin/bash", "/compile.sh"]