the only significant mode of use of that material by anyone who possesses the object code is generated based on the side which is more secure and efficient RUN touch /run/php-fpm83.sock && chown nginx:nginx "/run/php-fpm83.sock" RUN sed -i 's/^s*listen = 127.0.0.1:9000/listen = /run/php-fpm83.sock/' ${WWW_CONFIG}