amazon_dash/execute.py
def execute_over_ssh(cmd, ssh, cwd=None, shell='bash'):
    """Excecute command on remote machine using SSH

    :param cmd: Command to execute
    :param ssh: Server to connect. Port is optional
    :param cwd: current working directory
    :return: None
    """
    port = None
    parts = ssh.split(':', 1)
    if len(parts) > 1 and not parts[1].isdigit():
        raise InvalidConfig(extra_body='Invalid port number on ssh config: {}'.format(parts[1]))
    elif len(parts) > 1:
        port = parts[1]
    quoted_cmd = ' '.join([x.replace("'", """'"'"'""") for x in cmd.split(' ')])
    remote_cmd = ' '.join([
        ' '.join(get_shell(shell)), # /usr/bin/env bash
        ' '.join([EXECUTE_SHELL_PARAM, "'", ' '.join((['cd', cwd, ';'] if cwd else []) + [quoted_cmd]), "'"])],
    )
    return ['ssh', parts[0]] + (['-p', port] if port else []) + ['-C'] + [remote_cmd]
def execute_over_ssh(cmd, ssh, cwd=None, shell='bash'):
    port = None
    parts = ssh.split(':', 1)
    if len(parts) > 1 and not parts[1].isdigit():
        raise InvalidConfig(extra_body='Invalid port number on ssh config: {}'.format(parts[1]))
    elif len(parts) > 1:
        port = parts[1]
    quoted_cmd = ' '.join([x.replace("'", """'"'"'""") for x in cmd.split(' ')])
    remote_cmd = ' '.join([
        ' '.join(get_shell(shell)), # /usr/bin/env bash
        ' '.join([EXECUTE_SHELL_PARAM, "'", ' '.join((['cd', cwd, ';'] if cwd else []) + [quoted_cmd]), "'"])],
    )
    return ['ssh', parts[0]] + (['-p', port] if port else []) + ['-C'] + [remote_cmd]
def execute_over_ssh ( cmd , ssh , cwd = None , shell = 'bash' ) : port = None parts = ssh . split ( ':' , 1 ) if len ( parts ) > 1 and not parts [ 1 ] . isdigit ( ) : raise InvalidConfig ( extra_body = 'Invalid port number on ssh config: {}' . format ( parts [ 1 ] ) ) elif len ( parts ) > 1 : port = parts [ 1 ] quoted_cmd = ' ' . join ( [ x . replace ( "'" , """'"'"'""" ) for x in cmd . split ( ' ' ) ] ) remote_cmd = ' ' . join ( [ ' ' . join ( get_shell ( shell ) ) , # /usr/bin/env bash ' ' . join ( [ EXECUTE_SHELL_PARAM , "'" , ' ' . join ( ( [ 'cd' , cwd , ';' ] if cwd else [ ] ) + [ quoted_cmd ] ) , "'" ] ) ] , ) return [ 'ssh' , parts [ 0 ] ] + ( [ '-p' , port ] if port else [ ] ) + [ '-C' ] + [ remote_cmd ]
Excecute command on remote machine using SSH

    :param cmd: Command to execute
    :param ssh: Server to connect. Port is optional
    :param cwd: current working directory
    :return: None
Excecute command on remote machine using SSH