详解使用 Docker 构建 LNMP 环境

docker-compose.ymlversion: "2"services:  # Nginx 1.11.10: https://hub.docker.com/_/nginx/ web:  image: nginx:1.11.10  ports:   # 将主机的 8080 端口映射到容器的 80 端口   - 8080:80  depends_on:   - php  # 同 php 一起共享 ./apps 目录  volumes_from:   - php  # 创建一个数据卷，由 ./images/nginx/config => /etc/nginx/conf.d  volumes:   - ./images/nginx/config:/etc/nginx/conf.d:ro # PHP 7.1-fpm: https://hub.docker.com/_/php/ php:  image: php:7.1-fpm  volumes:    - ./apps:/mnt/apps # MySQL 5.7: https://hub.docker.com/_/mysql/ database:   image: mysql:5.7  # 配置一些环境变量，具体的环境变量细节可以访问上面的网址查看  environment:   MYSQL_ROOT_PASSWORD: "root"   MYSQL_USER: "dailybird"   MYSQL_PASSWORD: "dailybirdo"  volumes:   - ./database:/var/lib/mysql

server{  listen     80;  server_name localhost;  root     /mnt/apps;  index     index.php index.html index.htm;  location / {    index    index.php index.html;    try_files   $uri $uri/ /index.php?$query_string;  }  location ~ /.php$ {    # 这里使用 php 作为内部域名连接 php 容器    fastcgi_pass   php:9000;    fastcgi_index   index.php;    fastcgi_param   script_FILENAME $document_root$fastcgi_script_name;    include     fastcgi_params;  }}

docker-compose up -d

# Dockerfile 文件FROM php:7.1-fpmMAINTAINER dailybird <dailybird@mail.com>RUN apt-get update && apt-get install -y libpng12-dev libjpeg-dev /  && rm -rf /var/lib/apt/lists/* /  && docker-php-ext-configure gd --with-png-dir=/usr --with-jpeg-dir=/usr /  && docker-php-ext-install gd pdo_mysql zip opcache

# ... php:  # image: php:7.1-fpm  build:    # 指出 Dockerfile 所在的文件目录和文件名   context: ./images/php   dockerfile: Dockerfile# ...

# Dockerfile 其他内容...# 将对应的配置文件拷贝到容器中的 PHP 配置目录中，以覆盖原有的 PHP 配置COPY ./config/php.ini /usr/local/etc/php/conf.d/COPY ./config/opcache-recommended.ini /usr/local/etc/php/conf.d/

memory_limit = 512Mpost_max_size = 1024Mupload_max_filesize = 1024M

opcache.memory_consumption=128opcache.interned_strings_buffer=8opcache.max_accelerated_files=4000opcache.revalidate_freq=60opcache.fast_shutdown=4opcache.enable_cli=1

services: # 其他...   # 用于 Git，Composer 等工具 console:  build:    context: ./images/console   dockerfile: Dockerfile  volumes_from:    - php  tty: true

FROM php:7.1-fpmMAINTAINER dailybird <dailybird@mail.com># 安装 git curl vim zipRUN apt-get update && apt-get install -y git curl vim libfreetype6-dev /  && rm -rf /var/lib/apt/list* /  && pecl install zip /  && docker-php-ext-enable zip# 安装 composerRUN curl -o composer.phar https://getcomposer.org/download/1.4.1/composer.phar /  && chmod +x composer.phar# 配置 composer ，将镜像源改为中国国内RUN mv composer.phar /usr/local/bin/composer /   && echo 'export PATH="$PATH:$HOME/.composer/vendor/bin"' >> ~/.bashrc /   && . ~/.bashrc /   && composer config -g repo.packagist composer https://packagist.phpcomposer.com   # 设置 Git 的身份RUN git config --global user.name "username" /  && git config --global user.email "user@mail.com"

git clone git@github.com:dailybird/docker-compose-lnmp.git

docker-compose up --build -d

docker-compose down