LNMP dockerize setup scripts.

.env

NGINX_HOST_PORT=8000
PHP_FPM_XDEBUG_PORT=9003
MYSQL_HOST_PORT=3306
MEMCACHED_HOST_PORT=11121

default.conf

server {
    listen 80;
    index index.php index.html;
    server_name app.local;
    error_log  /var/log/nginx/error.log;
    access_log /var/log/nginx/access.log;
    root /var/www/html/public;

    location / {
        try_files $uri $uri/ /index.php?$query_string;
    }

    location ~ \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass app:9000;
        fastcgi_index index.php;
        include fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param PATH_INFO $fastcgi_path_info;
    }
}

docker-compose.yml

version: '3.5'
services:
  # The Web Server
  nginx:
    image: nginx:stable-alpine
    ports:
      - "${NGINX_HOST_PORT}:80"
    volumes:
      - ./docker/nginx/default.conf:/etc/nginx/conf.d/default.conf
    volumes_from:
      - app
    networks:
      - frontend
      - backend

  # The Application
  app:
    build:
      context: .
      dockerfile: Dockerfile
    working_dir: /var/www
    volumes:
      - .:/var/www/html
    ports:
      - "${PHP_FPM_XDEBUG_PORT}:9003"
    networks:
      - backend

  # Database
  database:
    image: mysql:5.7
    environment:
      - "MYSQL_DATABASE=homestead"
      - "MYSQL_USER=user"
      - "MYSQL_PASSWORD=secret"
      - "MYSQL_ROOT_PASSWORD=secret"
    ports:
      - "${MYSQL_HOST_PORT}:3306"
    networks:
      - backend

  memcached:
    image: memcached:latest
    ports:
      - "${MEMCACHED_HOST_PORT}:11211"
    networks:
      - backend

networks:
  frontend:
    driver: bridge
  backend:
    driver: bridge

Dockerfile

FROM php:7.4-fpm-alpine

# Set working directory
WORKDIR /var/www

# Install zip
RUN apk update && apk add libzip-dev zip unzip && docker-php-ext-configure zip && docker-php-ext-install zip

# Install pdo_mysql json mbstring openssl
RUN docker-php-ext-install pdo pdo_mysql json mbstring openssl exif

# Enable XDebug
RUN pecl install xdebug-2.9.8 && docker-php-ext-enable xdebug
## Copy xdebug configuration for remote debugging
COPY ./xdebug.ini /usr/local/etc/php/conf.d/xdebug.ini
RUN sed -i "s/xdebug.remote_autostart=0/xdebug.remote_autostart=1/" /usr/local/etc/php/conf.d/xdebug.ini && \
  sed -i "s/xdebug.remote_enable=0/xdebug.remote_enable=1/" /usr/local/etc/php/conf.d/xdebug.ini && \
  sed -i "s/xdebug.cli_color=0/xdebug.cli_color=1/" /usr/local/etc/php/conf.d/xdebug.ini

# Install Memcached
RUN pecl install memcached-3.1.3 && docker-php-ext-enable memcached

# Installing composer
RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer

# Install dependencies
RUN composer install

# Remove Cache
RUN rm -rf /var/cache/apk/*

# Add user for laravel application
RUN groupadd -g 1000 www
RUN useradd -u 1000 -ms /bin/bash -g www www

# Copy existing application directory permissions
COPY --chown=www:www . /var/www

# Change current user to www
USER www

# Expose port 9000 and start php-fpm server
EXPOSE 9000

CMD ["php-fpm"]

xdebug.ini

xdebug.remote_host="host.docker.internal"
xdebug.remote_connect_back=0
xdebug.remote_port=9000
xdebug.idekey=PHPSTORM

xdebug.remote_autostart=0
xdebug.remote_enable=0
xdebug.cli_color=0
xdebug.profiler_enable=0
xdebug.profiler_output_dir="~/xdebug/phpstorm/tmp/profiling"

xdebug.remote_handler=dbgp
xdebug.remote_mode=req

xdebug.var_display_max_children=-1
xdebug.var_display_max_data=-1
xdebug.var_display_max_depth=-1