P2520 [HAOI2011]向量 題解
阿新 • • 發佈:2021-07-18
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
- 然後進入nginx容器把配置檔案複製到 /kaka-data/nginx/conf/ 裡面
第一步:docker exec -it kaka-nginx /bin/bash (進入容器 獲取檔案) 第二步:cd /etc/nginx/ (這裡主要獲取配置檔案路徑的) 第三步:exit 第四步:cd /docker/nginx/conf/ 第五步:docker cp 2ae68080aaca:/etc/nginx/nginx.conf . ps:檔案copy成功後 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/裡面新建index.html即可,然後再次訪問