# Copyright (c) 2014-2016 Hewlett Packard Enterprise Development LP
#
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import sys
from requestbuilder import Arg
import six
from euca2ools.commands.ec2 import EC2Request
class CreateVpnConnection(EC2Request):
DESCRIPTION = ('Create a VPN connection between a virtual private '
'gateway and a customer gateway\n\nYou can optionally '
'format the connection information for specific '
'devices using the --format or --stylesheet options. '
'If the --stylesheet option is an HTTP or HTTPS URL it '
'will be downloaded as needed.')
ARGS = [Arg('-t', '--type', dest='Type', metavar='ipsec.1', required=True,
choices=('ipsec.1',),
help='the type of VPN connection to use (required)'),
Arg('--customer-gateway', dest='CustomerGatewayId', required=True,
metavar='CGATEWAY',
help='ID of the customer gateway to connect (required)'),
Arg('--vpn-gateway', dest='VpnGatewayId', required=True,
metavar='VGATEWAY', help='''ID of the virtual private gateway
to connect (required)'''),
Arg('--static-routes-only', dest='Options.StaticRoutesOnly',
action='store_true',
help='use only static routes instead of BGP'),
Arg('--format', route_to=None, help='''show connection
information in a specific format (cisco-ios-isr,
juniper-junos-j, juniper-screenos-6.1, juniper-screenos-6.2,
generic, xml, none) (default: xml)'''),
Arg('--stylesheet', route_to=None, help='''format the connection
information using an XSL stylesheet. If the value contains
"{format}" it will be replaced with the format chosen by the
--format option. If the value is an HTTP or HTTPS URL it
will be downloaded as needed. (default: value of
"vpn-stylesheet" region option)''')]
def print_result(self, result):
if self.args.get('format') is None:
# If --stylesheet is used it will be applied. Otherwise,
# None will make it print the raw XML, which is what we want.
stylesheet = self.args.get('stylesheet')
show_conn_info = True
elif self.args.get('format') == 'none':
stylesheet = None
show_conn_info = False
elif self.args.get('format') == 'xml':
stylesheet = None
show_conn_info = True
else:
stylesheet = self.args.get('stylesheet')
if not stylesheet:
stylesheet = self.config.get_region_option('vpn-stylesheet')
if stylesheet:
stylesheet = stylesheet.format(format=self.args['format'])
else:
self.log.warn('current region has no stylesheet')
msg = ('current region has no XSLT stylesheet to format '
'output; connection info will not be shown (try '
'specifying one with "--stylesheet" or using '
'"--format xml")')
six.print_(msg, file=sys.stderr)
show_conn_info = bool(stylesheet)
self.print_vpn_connection(result.get('vpnConnection') or {},
show_conn_info=show_conn_info,
stylesheet=stylesheet)