Common ssh keys operations

ssh_keys_examples.sh

# Generate fingerprint from public key
ssh-keygen -lf id_rsa.pub

# Forward keys
# ~/.ssh/config
host *
    ForwardAgent yes

# Make forwarded keys available to root
sudo su -l -c "export SSH_AUTH_SOCK=$SSH_AUTH_SOCK; bash"

# Use a jumpbox
host *.jumpboxed-env.com
    user mmorales                                                            
    proxycommand ssh -W %h:%p my-jumpbox.com                                                
    ForwardAgent yes