The node is not reachable on the configured address and port.

You can configure RKE to use that agent by specifying -ssh-agent-auth on the command-line, it will use the SSH_AUTH_SOCK environment variable in the environment where the rke command is run.Ĭannot connect to the Docker daemon at unix:///var/run/docker.sock.

If you want to use encrypted private keys, you should use ssh-agent to load your keys with your passphrase.

Luckily, ssh provides the -L option to specify port forwarding. Double-check if you specified the correct ssh_key_path for the node and if you specified the correct user to connect with.įailed to dial ssh using address : Error configuring SSH: ssh: cannot decode encrypted private keys Hence, the basic idea would be to make that port reachable from your host machine.

The key file specified as ssh_key_path is not correct for accessing the node. I would like to connect from inside my docker container with a postgres db that is using a tunnel in the host.

This will print the public key of the private key, which will fail if the private key file is not valid.įailed to dial ssh using address : ssh: handshake failed: ssh: unable to authenticate, attempted methods, no supported methods remain Method 1: Use docker exec to Run Commands in a Docker Container The docker exec command runs a specified command within an already running container. Check if the key is valid by running ssh-keygen -y -e -f private_key_file.

The key file specified as ssh_key_path is malformed.

pub), and that the user that is running the rke command can access the private key file. Make sure that you specified the private key file (not the public key. The key file specified as ssh_key_path cannot be accessed.Failed to dial ssh using address : Error configuring SSH: ssh: no key found

Docker ssh tunnel