使用Dockerfile编写PHP环境

cat dockerfile

#使用php-fpm:5.6基础镜像
FROM php:5.6-fpm
MAINTAINER wfy

#使用apt-get源（docker官方镜像系统大多为debian或者Ubuntu，所以使用apt-get安装）
COPY conf/sources.list /etc/apt/sources.list

#先安装php依赖库和常用命令
RUN apt-get update && apt-get install -y \
supervisor cron nginx \
libmagickwand-dev bzip2 libmemcached-dev \
libfreetype6-dev \
libjpeg62-turbo-dev \
libmcrypt-dev libpng-dev \
iproute net-tools telnet wget curl \
&& apt-get clean && rm -r /var/lib/apt/lists/*

#安装php核心扩展
RUN docker-php-ext-install -j$(nproc) iconv mcrypt

#如果安装的扩展需要自定义配置时
RUN docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
&& docker-php-ext-install -j$(nproc) gd

#pecl 扩展
RUN docker-php-ext-install bcmath dba exif pdo_mysql bz2 zip mysql

#imagick 扩展
RUN pecl install imagick && docker-php-ext-enable imagick

#memcached 扩展
RUN pecl install memcached-2.2.0 && docker-php-ext-enable memcached

#redis 扩展
RUN pecl install redis-4.3.0 && docker-php-ext-enable redis

#soap 扩展
RUN docker-php-ext-install soap && docker-php-ext-enable soap

#配置文件
#php配置文件
ADD conf/php.ini /usr/local/etc/php/php.ini
ADD conf/php-www.conf /usr/local/etc/php-fpm.d/www.conf
ADD conf/php-docker.conf /usr/local/etc/php-fpm.d/docker.conf

#nginx配置文件
ADD conf/nginx.conf /etc/nginx/nginx.conf
ADD conf/default.conf /etc/nginx/conf.d/default.conf

#crontab配置文件
COPY conf/crontab /var/spool/cron/crontabs/root
RUN chmod 600 /var/spool/cron/crontabs/root

#supervisor配置文件
RUN mkdir -p /var/log/supervisor && mkdir -p /var/log/php
ADD conf/supervisord.conf /etc/supervisor/supervisord.conf

#时区环境变量
ENV TZ=Asia/Shanghai \
LANG=en_US.UTF-8

#开放端口
EXPOSE 80

#启动supervisor服务
CMD ["/usr/bin/supervisord","-c","/etc/supervisor/supervisord.conf"]