ziplex/ubuntu-sshd

Docker container with OpenSSH server based on ubuntu

ubuntu-sshd

ubuntu-sshd is a docker container for running OpenSSH server. Also it includes rsync tool for data transfer.

Configuration

Available Environment Variables

• OPENSSH_PORT: Port of the sshd server, it must be accessible in the local network. Defaults to 22.
• OPENSSH_ROOT_PASSWORD: The password of the root user. Set it only for debug purposes. When set to empty string password authentication for root is disabled.
• OPENSSH_ROOT_AUTHORIZED_KEYS: Public keys for root user delimited by newline. Can be generated by ssh-keygen.
• OPENSSH_USER The name of the login user. Defaults to ssh.
• OPENSSH_USERID The numeric ID of the login user. Defaults to 1001.
• OPENSSH_GROUP The primary group of the login user. Defaults to ssh.
• OPENSSH_GROUPID The numeric ID of the primary group of the login user. Defaults to 1001.
• OPENSSH_PASSWORD The password of the login user. If set to empty string password authentication for login user is disabled. Defaults to empty string.
• OPENSSH_AUTHORIZED_KEYS: Public keys for login user delimited by newline. Can be generated by ssh-keygen.
• OPENSSH_SHELL Shell of the login user. Defaults to /bin/bash.
• OPENSSH_HOME The home directory of the login user. Defaults to /home/ssh.
• OPENSSH_RUN Commands to run with '/bin/sh -c'. Defaults to empty string.
• OPENSSH_ALLOW_TCP_FORWARDING Sets AllowTcpForwarding SSHD option for the login user. Defaults to all.

References

• https://linux.die.net/man/5/sshd_config