- Update DIST_BASEDIR assignment to use $DIST_DIR for improved
clarity and consistency in directory management.
- Rename HTTPD_DIST_HOSTNAME and HTTPD_DIST_DIR to
UPDATE_SERVER_URL and DIST_DIR respectively, across the script to
better reflect their purpose and usage.
- Introduce LOCAL_CONFIG_FILE_INC_PATH variable initialization in
the global scope for enhanced script modularity and maintainability.
- Adjust getopt configuration to align with the renamed and newly
introduced variables.
