Let's try this...

Dockerfile

@@ -16,8 +16,10 @@ RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-ins
 # Copying in nginx configuration
 COPY /etc/ /etc/
 
-# Setting up MySQL --Will come back to later, as it's not necessary and not playing very well with automation
-RUN /mysql_setup.sh
+COPY /scripts/ /scripts/
+
+# Setting up MySQL
+RUN /scripts/mysql_setup.sh
 
 # Copying in startup script
 COPY /entrypoint.sh /