安裝以及啟動
docker pull nginx
docker run -d -p 80:80 --name kaka-nginx --net host -v /kaka-data/nginx/www:/usr/share/nginx/html -v /kaka-data/nginx/conf/nginx.conf:/etc/nginx/nginx.conf -v /kaka-data/nginx/logs:/var/log/nginx --privileged nginx
出現的問題
執行docker run的時候報的錯
docker: Error response from daemon: OCI runtime create failed: container_linux.go:380: starting container process caused: process_linux.go:545: container init caused: rootfs_linux.go:76: mounting "/kaka-data/nginx/nginx.conf" to rootfs at "/etc/nginx/nginx.conf" caused: mount through procfd: not a directory: unknown: Are you trying to mount a directory onto a file (or vice-versa)? Check if the specified host path exists and is the expected type.
解決的辦法
- 先暫時把-v /docker/nginx/conf/nginx.conf:/etc/nginx/nginx.conf 去掉
- 再次啟動docker run -d -p 80:80 --name kaka-nginx --net host -v /kaka-data/nginx/www:/usr/share/nginx/html -v /kaka-data/nginx/logs:/var/log/nginx --privileged nginx
- 發現可以成功啟動
- 然后進入nginx容器把配置文件復制到 /kaka-data/nginx/conf/ 里面
第一步：docker exec -it kaka-nginx /bin/bash （進入容器 獲取文件）
第二步：cd /etc/nginx/ （這里主要獲取配置文件路徑的）
第三步：exit
第四步：cd /docker/nginx/conf/
第五步：docker cp 2ae68080aaca:/etc/nginx/nginx.conf .
ps：文件copy成功后 把nginx容器先刪除掉
第六步：docker rm kaka-nginx
第七步：docker run -d -p 80:80 --name kaka-nginx --net host -v /kaka-data/nginx/www:/usr/share/nginx/html -v /kaka-data/nginx/conf/nginx.conf:/etc/nginx/nginx.conf -v /kaka-data/nginx/logs:/var/log/nginx --privileged nginx
驗證訪問
在/kaka-data/nginx/www/里面新建index.html即可，然后再次訪問
