php fpm

Question

我想在机器上用docker设置一个完整的LNMP环境。但是分离的php fpm有一些问题

我所做的是：

>

从docker.io拉取图像：

docker pull php:7.1-fpm

docker pull nginx

运行图像：

docker run-d——名称php fpm-v/data/docker/php fpm/configs/：/usr/local/etc/php fpm。d-v/data/Docker/nginx/html:/var/www/html-php:7.1-fpm

docker run-d——名称nginx-v/data/docker/nginx/configs/：/etc/nginx-v/data/docker/nginx/html:/var/www/html-p 80:80——链接php fpm nginx

所有目录

配置文件如下：

nginx.conf

server {
    listen  80  default_server;
    server_name SkyEyeLab;
    root    /var/www/html;

    fastcgi_read_timeout 90;
    location ~ \.php {
    fastcgi_pass    php-fpm:9000;
    }
}

和php-fpm.conf（一些重要的配置部分）：

listen 0.0.0.0:9000
listen.allowed_clients = any

然后我查了一下nginx的环境

[root@w-Lab01 ~]# docker ps
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                         NAMES
6faf4a4b4f7e        nginx               "nginx -g 'daemon off"   19 minutes ago      Up 19 minutes       0.0.0.0:80->80/tcp, 443/tcp   nginx
9a6caff831d3        php:7.1-fpm         "php-fpm"                20 minutes ago      Up 20 minutes       9000/tcp                      php-fpm
[root@w-Lab01 ~]# docker exec 6faf4a4b4f7e ping -c3 php-fpm
PING php-fpm (172.17.0.2): 56 data bytes
64 bytes from 172.17.0.2: icmp_seq=0 ttl=64 time=0.081 ms
64 bytes from 172.17.0.2: icmp_seq=1 ttl=64 time=0.018 ms
64 bytes from 172.17.0.2: icmp_seq=2 ttl=64 time=0.041 ms
--- php-fpm ping statistics ---
3 packets transmitted, 3 packets received, 0% packet loss
round-trip min/avg/max/stddev = 0.018/0.047/0.081/0.026 ms
[root@w-Lab01 ~]# docker exec 9a6caff831d3 ss -apn
Netid  State      Recv-Q Send-Q     Local Address:Port       Peer Address:Port 
tcp    LISTEN     0      128                    *:9000                  *:*      users:(("php-fpm",pid=1,fd=7))

一切似乎都很好。然后，我在/data/Docker/nginx/html下创建了一个.php（它被安装到nginx的/var/www/html目录），包含以下内容：

<?php
phpinfo();
?>

然后访问http://localhost:80/a.php在web浏览器中。但我只有一个空页面，我检查了访问权限。nginx的日志：

[root@w-Lab01 ~]# docker logs 6faf4a4b4f7e
220.181.171.120 - - [11/Oct/2016:10:25:11 +0000] "GET /a.php HTTP/1.1" 200 31 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:49.0) Gecko/20100101 Firefox/49.0"
220.181.171.120 - - [11/Oct/2016:10:25:12 +0000] "GET /a.php HTTP/1.1" 200 31 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:49.0) Gecko/20100101 Firefox/49.0"
220.181.171.120 - - [11/Oct/2016:10:31:58 +0000] "GET /a.php HTTP/1.1" 200 31 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:49.0) Gecko/20100101 Firefox/49.0"
220.181.171.120 - - [11/Oct/2016:10:31:59 +0000] "GET /a.php HTTP/1.1" 200 31 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:49.0) Gecko/20100101 Firefox/49.0"

看来a.php的解析是正确的

Answer 1

也许，如果您想在nginx conf中使用名称“php fpm”，您需要像这样链接容器：

docker run -d --name php-fpm -v /data/Docker/php-fpm/configs/:/usr/local/etc/php-fpm.d -v /data/Docker/nginx/html:/var/www/html php:7.1-fpm

及之后：

 docker run -d --name nginx --link php-fpm:php-fpm -v /data/Docker/nginx/configs/:/etc/nginx -v /data/Docker/nginx/html:/var/www/html -p 80:80 --link php-fpm nginx

Answer 2

嗯，在我更改了nginx的配置文件之后：

server {
    listen  80  default_server;
    server_name SkyEyeLab;
    root    /var/www/html;

    fastcgi_read_timeout 90;
    location ~ \.php {
    fastcgi_pass    php-fpm:9000;
    }
}

到

server {
    listen  80  default_server;
    server_name SkyEyeLab;
    root    /var/www/html;

    fastcgi_read_timeout 90;
    location ~ \.php {
    fastcgi_pass    php-fpm:9000;
    include fastcgi.conf;
    }
}

一切都很好。

fastcgi.conf是环境配置文件。你可以检查你的nginx的配置目录下（通常 /etc/nginx），看看是否有fastcgi.conf或fastcgi_param。