The page in the docker is loaded for 15 seconds, what should I do?

Question

Yii

The config is:
docker-compose:

version: '3.8'
services:
  web:
    build:
      context: .
      dockerfile: Dockerfile
    image: php:7.3.30-apache
    volumes:
      - .:/var/www/html
    depends_on:
      - db
    container_name: apache_web
    restart: always
    ports:
      - "8080:80"
  db:
    container_name: db
    image: mysql:5.7
    restart: always
    volumes:
      - mysql:/var/lib/mysql
    environment:
      MYSQL_ROOT_PASSWORD: root
      MYSQL_DATABASE: rusapp
      MYSQL_PASSWORD: root
    ports:
      - "3307:3306"
volumes:
  mysql:

Dockerfile:

FROM php:7.3.30-apache
RUN docker-php-ext-install mysqli && docker-php-ext-enable mysqli
COPY . /var/www/html/
EXPOSE 80
RUN echo "ServerName localhost" >> /etc/apache2/apache2.conf
RUN apt-get update -y
RUN a2enmod rewrite
RUN a2enmod headers
RUN a2enmod expires
RUN a2enmod autoindex
RUN apt-get install -y git
RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
RUN if command -v a2enmod >/dev/null 2>&1; then \
        a2enmod rewrite headers \
    ;fi
CMD ["/usr/sbin/apache2ctl", "-D", "FOREGROUND"]
ENV APACHE_DOCUMENT_ROOT /var/www/html/crm
RUN sed -ri -e 's!/var/www/html!${APACHE_DOCUMENT_ROOT}!g' /etc/apache2/sites-available/*.conf
RUN sed -ri -e 's!/var/www/!${APACHE_DOCUMENT_ROOT}!g' /etc/apache2/apache2.conf /etc/apache2/conf-available/*.conf
RUN apt-get install -y imagemagick
RUN apt-get install -y libjpeg-dev libpng-dev
RUN docker-php-ext-configure gd --with-jpeg-dir=/usr/include/
RUN docker-php-ext-install gd
RUN apt-get install -y zlib1g-dev libicu-dev g++
RUN apt-get install -y libcurl4-openssl-dev
RUN docker-php-ext-install curl
RUN docker-php-ext-configure intl
RUN docker-php-ext-install intl
RUN apt-get install -y libexif-dev
RUN docker-php-ext-install exif
RUN docker-php-ext-install mysqli
RUN apt-get install -y libpq-dev libsqlite3-dev
RUN docker-php-ext-install pdo pdo_mysql pdo_sqlite
RUN docker-php-ext-install opcache
RUN apt-get install -y zlib1g-dev
RUN apt-get update && apt-get install -y libmcrypt-dev