docker搭建nginx+php-fpm

docker run --name nginx -p 8898:80 -d nginx:1.20.2-alpine
 
# 将容器nginx.conf文件复制到宿主机
docker cp nginx:/etc/nginx/nginx.conf /usr/local/nginx/conf/nginx.conf
 
# 将容器conf.d文件夹下内容复制到宿主机
docker cp nginx:/etc/nginx/conf.d /usr/local/nginx/conf/conf.d
 
# 将容器中的html文件夹复制到宿主机
docker cp nginx:/usr/share/nginx/html /usr/local/nginx/

搭建php-fpm

docker container run -d --name php-fpm -v /usr/local/nginx/html:/var/www/html php:7.4.27-fpm-alpine

删除nginx原容器,新建映射路径

docker container run -d --name nginx -v /usr/local/nginx/conf/nginx.conf:/etc/nginx/nginx.conf -v /usr/local/nginx/conf/conf.d:/etc/nginx/conf.d -v /usr/local/nginx/log:/var/log/nginx -v /usr/local/nginx/html:/usr/share/nginx/html --link php-fpm:php-fpm -p 8898:80 nginx:1.20.2-alpine

新增测试文件

cd /usr/local/nginx/html
 
vim a.php
---------------
 phpinfo(); ?>
---------------
 
 
vim b.php
---------------
 echo time(); ?>
---------------

修改nginx配置文件

    location ~ \.php$ {                                                 
        root           /var/www/html;                                            
        fastcgi_pass   php-fpm:9000;                                    
        fastcgi_index  index.php;                                     
        fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        include        fastcgi_params;                                  
    }  

测试