fabfile.py

"""
fab -H [hostname] [command]
"""
from fabric.api import run


HOME = '/Users/ceasarbautista'


def authorize():
    """Authorize access to a remote machine.

    Password checks will no longer be required.

    Usage: fab -H [hostname] authorize
    """
    with open('%s/.ssh/id_rsa.pub' % HOME) as f:
        public_key = f.read()
        run('echo "%s" >> .ssh/authorized_keys' % (public_key,))


def alias(alias, user, hostname, port=22):
    """Set an alias for remote machine.

    Usage: fab alias:alias,user,hostname,port
    """
    with open('%s/.ssh/config' % HOME, 'a') as f:
        f.write('Host %s' % alias)
        f.write('\n   HostName %s' % hostname)
        f.write('\n   Port %s' % port)
        f.write('\n   User %s' % user)