使用ssh登陆docker容器

基本操作

docker run -it -p 2222:22 ubuntu /bin/bash
apt-get update
apt-get install ssh
ssh-keygen
vim authorized_keys

配置ssh vim /etc/ssh/sshd_config

PermitRootLogin yes
AuthorizedKeysFile  /root/.ssh/authorized_keys
PasswordAuthentication no

启动sshd

service ssh start

ssh连接

ssh root@localhost -p 2222