This image allow to run a sshd instance to allow simple SSH access to an Linux system and can be used as stepping stone. It is also possible to enable fail2ban to block failed login attempts.
/config
Launch the SSH Server docker container with the following command:
docker run [-d] \
--name=ssh \
-p 10022:22 \
-e USERNAME="alex" \
-e USERPASSWORD="alex" \
-e USERSUDO="yes" \
-e ROOTPASSWORD=donotknow \
-e ROOTLOGIN="no" \
-e FAIL2BAN="yes" \
-v /docker/ssh:/config \
ualex73/docker-sshd
Where:
USERNAME: The user's username.USERPASSWORD: The user's password.USERSUDO: If the user is allowed to use 'sudo'.ROOTPASSWORD: The 'root' password. If not specified, it will use a random password. This password is in the docker logfile.ROOTLOGIN: If 'root' is allowed to login.FAIL2BAN: Enable fail2ban to block failed login attempts./docker/ssh: This is where the persistent SSH keys are stored.22: SSH Server port.
version: '3'
services:
ssh:
container_name: ssh
image: ualex73/docker-sshd
restart: unless-stopped
ports:
- 10022:22
environment:
- USERNAME="alex"
- USERPASSWORD="alex"
– USERSUDO="yes"
– ROOTPASSWORD=donotknow
- ROOTLOGIN="no"
volumes:
- /docker/ssh:/config