How to install ZeroMQ for PHP on an Alpine Linux container?

PHP Snippet 1:

FROM php:8.0-fpm-alpine
ENV COMPOSER_ALLOW_SUPERUSER 1
RUN set -eux && \
  apk add --update-cache --no-cache libzmq zeromq-dev zeromq && \
  apk add --update-cache --no-cache --virtual=.build-php-dependencies \
  autoconf gcc coreutils build-base git && \
  git clone https://github.com/mkoppanen/php-zmq.git && \
  cd php-zmq && \
  phpize && \
  ./configure && \
  make && \
  make install && \
  docker-php-ext-enable zmq && \
  apk del .build-php-dependencies