Dockerfile

FROM php:7.4-fpm-alpine

RUN apk add --update $PHPIZE_DEPS icu-dev freetype-dev oniguruma-dev tidyhtml-dev curl curl-dev git libjpeg-turbo-dev libpng-dev libxml2-dev libzip-dev openssh-client php7-json php7-openssl php7-pdo php7-pdo_mysql php7-session php7-simplexml php7-tokenizer php7-xml imagemagick imagemagick-libs imagemagick-dev php7-imagick php7-pcntl php7-zip sqlite \
	&& docker-php-ext-configure gd --with-jpeg --with-freetype \
	&& docker-php-ext-configure intl \
	&& docker-php-ext-install mbstring iconv soap sockets exif bcmath pdo_mysql pcntl curl json tidy intl calendar \
	&& docker-php-ext-enable mbstring iconv soap sockets exif bcmath pdo_mysql pcntl curl json tidy intl calendar

RUN pecl install redis && docker-php-ext-enable redis

RUN php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');" \
	&& php composer-setup.php \
	&& php -r "unlink('composer-setup.php');" \
	&& mv composer.phar /usr/bin/composer \
	&& mkdir -m777 /.composer

RUN composer selfupdate --1

COPY . .

ENV COMPOSER_MEMORY_LIMIT=-1
CMD composer update -vvv