App Docker file Laravel setup

app.Dockerfile

FROM php:7.4-fpm-alpine

RUN mkdir -p /var/www/html

WORKDIR /var/www/html

RUN sed -i "s/user = www-data/user = root/g" /usr/local/etc/php-fpm.d/www.conf
RUN sed -i "s/group = www-data/group = root/g" /usr/local/etc/php-fpm.d/www.conf
RUN echo "php_admin_flag[log_errors] = on" >> /usr/local/etc/php-fpm.d/www.conf

RUN apt-get update && apt-get install -y \
    mysql-client --no-install-recommends \
    && zip unzip php7.4-zip php7.4-curl php7.4-gd php7.4-mbstring\
    && apt-get clean; rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* /usr/share/doc/*

RUN docker-php-ext-install mysqli pdo_mysql  && docker-php-ext-enable mysqli && docker-php-ext-enable pdo_mysql
# Install composer
RUN curl -sS https://getcomposer.org/installer | php -- --version=2.3.9 --install-dir=/usr/local/bin --filename=composer

# Install git & nano, then remove temporary files
RUN apt-get update \
    && apt-get -y install git nano \
    && apt-get clean; rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* /usr/share/doc/*



CMD ["php-fpm", "-y", "/usr/local/etc/php-fpm.conf", "-R"]