SSHD

Minimal Alpine Linux Docker container with sshd exposed and rsync installed.

Mount your .ssh credentials (RSA public keys) at /root/.ssh/ in order to access the container via root ssh or mount each user's key in /etc/authorized_keys/<username> and set SSH_USERS config to create user accounts (see below).

Optionally mount a custom sshd config at /etc/ssh/.

Environment Options

• SSH_USERS list of user accounts and uids/gids to create. eg SSH_USERS=www:48:48,admin:1000:1000
• MOTD change the login message

Usage Example

docker run -d -p 2222:22 -v /secrets/id_rsa.pub:/root/.ssh/authorized_keys -v /mnt/data/:/data/ macropin/sshd

or

docker run -d -p 2222:22 -v $(pwd)/id_rsa.pub:/etc/authorized_keys/www -e SSH_USERS="www:48:48" macropin/sshd