tldr/pages/common/ssh-copy-id.md

# ssh-copy-id

> Install your public key in a remote machine's authorized_keys.

- Copy your keys to the remote machine:

`ssh-copy-id {{username@remote_host}}`

- Copy your default key to the remote machine:

`ssh-copy-id -i {{username@remote_host}}`

- Copy the given public key to the remote:

`ssh-copy-id -i {{path/to/certificate}} {{username}}@{{remote_host}}`

- Copy the given public key to the remote with specific port:

`ssh-copy-id -i {{path/to/certificate}} -p {{port}} {{username}}@{{remote_host}}`