docker-openssh-server

The prepared configuration for running OpenSSH server with expose port on a host.

How to use it?

1. Clone the repo to your location:

   $> git clone https://github.com/cardinalit/docker-openssh-server.git
   $> cd docker-openssh-server/

2. You can run the command below:

   $> ./jumphost-up.sh

   If the command was successful, you will see the following result:

   

   NOTE

   When you run it again, the script will not overwrite existing files in the system :)

   

3. You should add your or another user public key to sshd/data/.ssh/authorized_keys:

   3.1 Your PC:

   $> cat ~/.ssh/*.pub

   3.2 Remote host or local:

   $> echo 'ssh-rsa .......... user@PC' >> sshd/data/.ssh/authorized_keys

4. After you can connect to your OpenSSH server:

   $> ssh -p 32222 devops@localhost

   

5. Enjoy!

Example

Example on a local machine:
⠀• Docker version: Docker version 19.03.13, build 4484c46d9d
⠀• OS: macOS Big Sur version 11.0.1