Search code examples
dockerdocker-composecomposer-phppreloadphp-7.4

Add line opcache.preload=/app/tools/preload.php in opcache.ini not working in docker

I'm trying to connect a preload that was added in php7.4, but I'm facing this problem:

Step 11/11 : RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/bin --filename=composer --quiet     && rm -rf /root/.composer/cache
 ---> Running in 0ce2e24e155c
PHP Warning:  PHP Startup: Failed to open stream: No such file or directory in Unknown on line 0
PHP Fatal error:  Failed opening required '/app/tools/preload.php' (include_path='.:/usr/local/lib/php') in Unknown on line 0

Warning: PHP Startup: Failed to open stream: No such file or directory in Unknown on line 0

Fatal error: Failed opening required '/app/tools/preload.php' (include_path='.:/usr/local/lib/php') in Unknown on line 0
curl: (23) Failed writing body (0 != 16366)
ERROR: Service 'project-php-cli' failed to build: The command '/bin/sh -c curl -sS https://getcomposer.org/installer | php -- --install-dir=/bin --filename=composer --quiet     && rm -rf /root/.composer/cache' returned a non-zero code: 1

For some reason the script does not see the file in the path I specified.

opcache.preload=/app/tools/preload.php
opcache.preload_user=www-data

Perhaps I did not understand the fact that my folder is not in the image yet, therefore the script file is not visible enter image description here If so then how do i add my files to the preload

Solution

  • I solve the issue by not writing the opcache.preload stuff into the php.ini directly, but to use a command in the Dockerfile to patch the php.ini after the container installed php and additional extensions correctly:

    RUN echo "opcache.preload=/var/www/preload.php" >> /usr/local/etc/php/conf.d/docker-php-ext-opcache.ini