feat: sonarqube dockerfile tag and user added

Author: Warren-Pitterson

database/Dockerfile

@@ -1,11 +1,17 @@
 FROM mcr.microsoft.com/mssql-tools:latest
 
-
+# Use root initially to set permissions
+USER root
 WORKDIR /database
 COPY db-setup-entrypoint.sh /database/
 COPY create_database_statement.sql /database/
 RUN chmod +x /database/db-setup-entrypoint.sh
 
+# Create a non-root user if needed (mssql-tools doesn't come with a default non-root user)
+RUN useradd -m -s /bin/bash mssqltools && \
+    chown -R mssqltools:mssqltools /database
 
-ENTRYPOINT ["/database/db-setup-entrypoint.sh"]
+# Switch to non-root user for security
+USER mssqltools
 
+ENTRYPOINT ["/database/db-setup-entrypoint.sh"]