Dockerfile

FROM php:7.4-fpm

WORKDIR /var/www/

RUN apt-get update && apt-get install -y \
    libpng-dev \
    libonig-dev \
    libxml2-dev \
    zip \
    unzip \
    libpq-dev \
    cron

#RUN docker-php-ext-install pdo pdo_mysql
RUN docker-php-ext-install pgsql pdo pdo_pgsql

ADD . /var/www

RUN chown -R www-data:www-data /var/www