PHP Docker链接Apache Docker [英] php docker link apache docker

问题描述

我构建了2个docker，一个使用apache的docker，一个使用php5的docker，我使用docker-compose启动.

I build 2 dockers, one docker with apache, one docker with php5, and I use docker-compose to start.

直接在apache2中使用apache2 Dockerfile:

apache2 Dockerfile in directoy apache2:

FROM debian:latest
RUN apt-get update && apt-get install -y apache2
ADD test.php /var/www/html

CMD ["/usr/sbin/apache2ctl", "-D", "FOREGROUND"]

和test.php:

<?php
phpinfo();
?>

php5目录中的php5 Dorckerfile:

php5 Dorckerfile in directory php:

FROM debian:latest
RUN apt-get update && apt-get install -y php5

docker-compose.yml:

docker-compose.yml:

apache:
    build: ./apache2
    container_name: apache
    ports:
      - "80:80"
    links:
      - "php5"

php5:
    build: ./php
    container_name: php

然后我跑步:

docker-compose up

apache2服务器成功启动.然后，我通过 http://server_ip 访问此服务器，然后获得debian的索引.但是当我访问

apache2 server start successfully. Then I access this server by http://server_ip, then I get index of debian.But when I access http://server_ip/test.php, just occur this:

<?php
phpinfo();
?>

php根本不起作用.我也不为什么.

php just doesn't work.And I don't why.

推荐答案

您可以将Apache和PHP与PHP-FPM分开.但是，DocumentRoot必须同时安装在两个容器上.

You can separate Apache and PHP with PHP-FPM. It is however that the DocumentRoot must be mounted on both containers.

Apache必须能够在本地(在其容器内)以及PHP-FPM服务器访问文件.

Apache must be able to access the files locally (inside its container) as well as the PHP-FPM server.

我目前正在从事相同工作，请在此处查看我的docker-compose.yml

I am currently working on the same, have a look at my docker-compose.yml here

https://github.com/cytopia/devilbox/blob/master/docker-compose.yml

两个卷(在PHP和apache中)都安装到/shared/httpd

Both volumes (in PHP and apache) are mounted to /shared/httpd

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