run nginx报错，解决方式 Are you trying to mount a directory onto a file

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思路

• 1 先run一个nginx

docker run \
--name centos_nginx \
-d -p 80:80 \
-v /usr/local/nginx/html:/usr/share/nginx/html \
-v /usr/local/nginx/logs:/var/log/nginx \
-v /usr/local/nginx/conf/nginx.conf:/etc/nginx/nginx.conf:ro \
-v /usr/local/nginx/conf/conf.d:/etc/nginx/conf.d \
nginx

• 2 进入nginx拷贝nginx.conf

​​docker exec -it mynginx /bin/bash​​

​​root@95e2b70fdf49:/# cd /etc/nginx/ ​​​​root@95e2b70fdf49:/etc/nginx# ls​​ conf.d fastcgi_params koi-utf koi-win mime.types modules nginx.conf scgi_params uwsgi_params win-utf

​​docker cp 95e2b70fdf49:/etc/nginx/nginx.conf /usr/local/nginx/conf/nginx.conf ​​

• 3 删除run的这个容器

​​docker rm -f 95e2b70fdf49​​

• 4 再次执行带有映射容器的命令

docker run \
--name centos_nginx \
-d -p 80:80 \
-v /usr/local/nginx/html:/usr/share/nginx/html \
-v /usr/local/nginx/logs:/var/log/nginx \
-v /usr/local/nginx/conf/nginx.conf:/etc/nginx/nginx.conf:ro \
-v /usr/local/nginx/conf/conf.d:/etc/nginx/conf.d \
nginx