docker-composer config01

README.MD

The docker composer work with a .env file where you should put all the important data, the required fields are:

• APP_NAME
• DB_PASSWORD
• DB_DATABASE
• DB_USERNAME
• DB_PORT

docker-compose.yml

###############################################################################
#                          Generated on phpdocker.io                          #
###############################################################################
version: "3.8"
services:

    #PHP Service
    php-fpm:
      build: phpdocker/php-fpm
      container_name: ${APP_NAME}-php-fpm
      restart: unless-stopped
      working_dir: /application
      volumes:
        - .:/application
        - ./phpdocker/php-fpm/php-ini-overrides.ini:/etc/php/7.2/fpm/conf.d/99-overrides.ini
      environment:
      - DB_PORT=${DB_PORT}
      - DB_HOST=db

    #MySQL Service
    db:
      image: mysql:5.7
      container_name: ${APP_NAME}-mysql
      restart: unless-stopped
      working_dir: /application
      volumes:
        - .:/application
      environment:
        - MYSQL_ROOT_PASSWORD=${DB_PASSWORD}
        - MYSQL_DATABASE=${DB_DATABASE}
        - MYSQL_USER=${DB_USERNAME}
        - MYSQL_PASSWORD=${DB_PASSWORD}
      ports:
        - "${DB_PORT}:${DB_PORT}"

    #Nginx Service
    webserver:
      image: nginx:alpine
      container_name: ${APP_NAME}-webserver
      restart: unless-stopped
      working_dir: /application
      volumes:
          - .:/application
          - ./phpdocker/nginx/nginx.conf:/etc/nginx/conf.d/default.conf
      ports:
       - "80:80"
       - "443:443"

    adminer:
      image: adminer
      container_name: ${APP_NAME}-adminer
      restart: unless-stopped
      ports:
        - "8080:8080"

Dockerfile

FROM phpdockerio/php73-fpm:latest
WORKDIR "/application"

# Fix debconf warnings upon build
ARG DEBIAN_FRONTEND=noninteractive

# Install selected extensions and other stuff
RUN apt-get update \
    && apt-get -y --no-install-recommends install php7.3-mysql \
    && apt-get clean; rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* /usr/share/doc/*

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

php-ini-overrides.ini

upload_max_filesize = 100M
post_max_size = 108M
extension=pdo_mysql