10、Dockerfile实战

 一、镜像制作步骤

1.  安装编译依赖包
2. 编译安装
3. 配置

 二、编写Dockerfile

1FROM centos:7
2MAINTAINER QUNXUE
3RUN yum install -y gcc gcc-c++ make gd-devel libxml2-devel libcurl-devel libjpeg-devel libpng-devel openssl-devel
4ADD php-5.6.31.tar.gz /tmp/
5
6RUN cd /tmp/php-5.6.31 && \
7    ./configure --prefix=/usr/local/php \
8    --with-config-file-path=/usr/local/php/etc \
9    --with-mysql --with-mysqli \
10    --with-openssl --with-zlib --with-curl --with-gd \
11    --with-jpeg-dir --with-png-dir --with-iconv \
12    --enable-fpm --enable-zip --enable-mbstring && \
13    make -j 4 && \
14    make install && \
15    cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf && \
16    sed -i "s/127.0.0.1/0.0.0.0/" /usr/local/php/etc/php-fpm.conf && \
17    sed -i "21a \daemonize = no" /usr/local/php/etc/php-fpm.conf
18COPY php.ini /usr/local/php/etc
19
20RUN rm -rf /tmp/php-5.6.31* && yum clean all
21
22WORKDIR /usr/local/php
23EXPOSE 9000
24CMD ["./sbin/php-fpm", "-c", "/usr/local/php/etc/php-fpm.conf"]

 安装过程：

查看镜像：

三、测试镜像

 构建容器：

docker run -h custom_php --name custom_php -itd custom_php:v1

查看容器：

查看服务是否正常启动：

至此，php镜像制作完成。