users:
  - username: xx
    password: "123456"
    public_keys: ## array with public keys
     - "ssh-ed25519 ssdfdsxvxcsxdfrer"
    uid: 1002
server:
  options:
    PermitRootLogin: "no"
    PasswordAuthentication: "no"

Podman

podman pull git.limbosolutions.com/kb/ssh-server:latest

podman container run \
  -p 2222:22 \
  -p 5678:5678 \
  -v ./local/config:/etc/app/config \
  -v ./local/server-certs:/etc/ssh/certs \
  -v ./local/home:/home \
  git.limbosolutions.com/kb/ssh-server:latest

docker

docker pull git.limbosolutions.com/kb/ssh-server:latest

docker container run \
  -p 2222:22 \
  -p 5678:5678 \
  -v ./local/config:/etc/app/config \
  -v ./local/server-certs:/etc/ssh/certs \
  -v ./local/home:/home \
  git.limbosolutions.com/kb/ssh-server:latest

dev and testing

Using vscode, check .vscode folder build and debug tasks as launch settings.