[英]How to set up Apache2 and PHP-FPM via unix socket?
I try to set up Apache2 and PHP-FPM via unix socket but result is 我尝试通过unix socket设置Apache2和PHP-FPM,但结果是
(111)Connection refused: AH02454: FCGI: attempt to connect to Unix domain socket /run/php/php7.2-fpm.sock (*) failed (111)连接被拒绝:AH02454:FCGI:尝试连接到Unix域套接字/run/php/php7.2-fpm.sock(*)失败
docker-compose.yml 泊坞窗,compose.yml
version: "2"
services:
php:
build: "php:7.2-rc-alpine"
container_name: "php"
volumes:
- "./code:/usr/local/apache2/htdocs"
- "./php7.2-fpm.sock:/run/php/php7.2-fpm.sock"
apache2:
build: "httpd:2.4-alpine"
container_name: "apache2"
volumes:
- "./code:/usr/local/apache2/htdocs"
- "./php7.2-fpm.sock:/run/php/php7.2-fpm.sock"
ports:
- 80:80
links:
- php
www.conf www.conf
listen = /run/php/php7.2-fpm.sock
httpd-vhosts.conf 的httpd-vhosts.conf
<FilesMatch \.php$>
SetHandler "proxy:unix:/run/php/php7.2-fpm.sock|fcgi://localhost/"
</FilesMatch>
But it's work when connect via TCP. 但是通过TCP连接时它是有效的。
www.conf www.conf
listen = 127.0.0.1:9000
httpd-vhosts.conf 的httpd-vhosts.conf
<FilesMatch \.php$>
SetHandler "proxy:fcgi://php:9000"
</FilesMatch>
Okie, so have the repo helped to fix the issue. 好吧,所以回购有助于解决这个问题。
Issue #1 - www.conf being copied in apache container 问题#1 - www.conf被复制到apache容器中
You had below statement in your apache container Dockerfile 您在apache容器Dockerfile中有以下语句
COPY ./www.conf /usr/local/etc/php-fpm.d/www.conf
This is actually intended for the php container which will be running php-fpm and not the apache container 这实际上是用于运行php-fpm而不是apache容器的php容器
Issue #2 - Socket was never being created 问题#2 - 永远不会创建套接字
Your volume bind - "./php7.2-fpm.sock:/run/php/php7.2-fpm.sock"
was creating the socket and they were not being created by php-fpm as such. 你的卷绑定- "./php7.2-fpm.sock:/run/php/php7.2-fpm.sock"
正在创建套接字,它们不是由php-fpm创建的。 So you created a blank file and trying to connect to it won't do anything 因此,您创建了一个空白文件,并尝试连接到它不会做任何事情
Issue #3 - No config in php to create socket 问题#3 - 在php中没有配置来创建套接字
The docker container by default create listen to 0.0.0.0:9000
inside the fpm container. 默认情况下,docker容器在fpm容器内创建监听0.0.0.0:9000
。 You needed to override the zz-docker.conf
file inside the container to fix the issue. 您需要覆盖容器内的zz-docker.conf
文件来解决问题。
[global]
daemonize = no
[www]
listen = /run/php/php7.2-fpm.sock
listen.mode = 0666
Updated docker file
更新了docker文件
FROM php:7.2-rc-fpm-alpine LABEL maintainer="Eakkapat Pattarathamrong (overbid@gmail.com)" RUN docker-php-ext-install \\ sockets RUN set -x \\ && deluser www-data \\ && addgroup -g 500 -S www-data \\ && adduser -u 500 -D -S -G www-data www-data COPY php-fpm.d /usr/local/etc/php-fpm.d/
Issue #4 - Sockets being shared as volumes to host 问题#4 - 套接字被共享为托管卷
You should be sharing sockets using a named volume, so the socket should not be on host at all. 您应该使用命名卷共享套接字,因此套接字根本不应该在主机上。
Updated docker-compose.yml 更新了docker-compose.yml version: "2" services: php: build: "./php" container_name: "php" volumes: - "./code:/usr/local/apache2/htdocs" - "phpsocket:/run/php" apache2: build: "./apache2" container_name: "apache2" volumes: - "./code:/usr/local/apache2/htdocs" - "phpsocket:/run/php" ports: - 7080:80 links: - php volumes: phpsocket:
After fixing all the issues I was able to get the php page working 在解决了所有问题后,我能够让php页面正常工作
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