Port PHP 8.2 back to PHP 7.4
FROM php:8.2-cli-alpine
RUN (mkdir -p /flux-php-backport && cd /flux-php-backport && wget -O - https://github.com/fluxfw/flux-php-backport/archive/refs/tags/%tag%.tar.gz | tar -xz --strip-components=1)
RUN /flux-php-backport/bin/php-backport.php /path/to/xyz