FROM ubuntu:20.04 ARG DEBIAN_FRONTEND=noninteractive RUN apt-get update -yqq && apt-get install -yqq software-properties-common > /dev/null RUN LC_ALL=C.UTF-8 add-apt-repository ppa:ondrej/php RUN apt-get update -yqq > /dev/null && \ apt-get install -yqq git php8.1-cli php8.1-mysql php8.1-mbstring php8.1-xml > /dev/null COPY --from=composer:latest /usr/bin/composer /usr/local/bin/composer RUN apt-get install -y php-pear php8.1-dev libevent-dev > /dev/null RUN pecl install event-3.0.8 > /dev/null && echo "extension=event.so" > /etc/php/8.1/cli/conf.d/event.ini COPY deploy/conf/cli-php.ini /etc/php/8.1/cli/php.ini ADD ./ /yii2 WORKDIR /yii2 RUN composer install --optimize-autoloader --classmap-authoritative --no-dev RUN sed -i 's|(new yii\\web\\Application|//(new yii\\web\\Application|' app/index.php RUN sed -i 's|(headers_sent($file, $line))|(headers_sent())|g' vendor/yiisoft/yii2/web/Response.php RUN chmod -R 777 /yii2 CMD php server.php start