Some modules may require the imagick extension. This isn't include in MDOQ PHP-FPM images by default, but can be easily added.
Add the following to your PHP-FPM configure script (mdoq/php-fpm/configure)
set -xe
apt update && apt -y install gcc make autoconf pkg-config libmagickwand-dev libmagickcore-dev
yes '' | pecl install imagick
echo "extension=imagick.so" > /etc/php/${PHP_VERSION}/cli/conf.d/imagick.ini
If the script doesn't already restart php-fpm add the following at the end of the script
echo "Config updated, restarting PHP-FPM"
supervisorctl restart php-fpm
supervisorctl status php-fpm