Synnefo

#!/usr/bin/env python

# Copyright 2011 GRNET S.A. All rights reserved.

# Redistribution and use in source and binary forms, with or

# without modification, are permitted provided that the following

# conditions are met:

#   1. Redistributions of source code must retain the above

#      copyright notice, this list of conditions and the following

#      disclaimer.

#   2. Redistributions in binary form must reproduce the above

#      copyright notice, this list of conditions and the following

#      disclaimer in the documentation and/or other materials

#      provided with the distribution.

# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS

# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN

# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

# POSSIBILITY OF SUCH DAMAGE.

# The views and conclusions contained in the software and

# documentation are those of the authors and should not be

# interpreted as representing official policies, either expressed

DEFAULT_API_URL = 'http://127.0.0.1:8000/api/v1.1'

MARGIN = 14

        addr = ''

        if 'values' in net:

            addr = '[%s]' % ' '.join(ip['addr'] for ip in net['values'])

        val = '%s/%s %s %s' % (net['id'], net['name'], net['mac'], addr)

        if 'firewallProfile' in net:

            val += ' - %s' % net['firewallProfile']

        parser.add_option('--token',

                            dest='token',

                            metavar='TOKEN',

                            help='use user token TOKEN')

        parser.add_option('-v',

                            action='store_true',

                            help='use verbose output')

        self.add_options(parser)

        options, args = parser.parse_args(argv)

        # Add options to self

        for opt in parser.option_list:

            key = opt.dest

            if key:

                val = getattr(options, key)

                setattr(self, key, val)

        self.execute(*args)

    def add_options(self, parser):

        pass

    def execute(self, *args):

        pass

    def http_cmd(self, method, path, body=None, expected_status=200):

        p = urlparse(self.apiurl)

        if p.scheme == 'https':

    def http_get(self, path, expected_status=200):

        return self.http_cmd('GET', path, None, expected_status)

    def http_post(self, path, body, expected_status=202):

        return self.http_cmd('POST', path, body, expected_status)

@command_name('ls')

class ListServers(Command):

    description = 'list servers'

    def add_options(self, parser):

        parser.add_option('-l', action='store_true', dest='detail', default=False,

                            help='show detailed output')

        parser.add_option('-a', action='store_true', dest='show_empty', default=False,

                            help='include empty values')

    def execute(self):

        path = '/servers/detail' if self.detail else '/servers'

        reply = self.http_get(path)

class GetServerDetails(Command):

    description = 'get server details'

    syntax = '<server id>'

    def add_options(self, parser):

        parser.add_option('-a', action='store_true', dest='show_empty', default=False,

                            help='include empty values')

    def execute(self, server_id):

        path = '/servers/%d' % int(server_id)

        reply = self.http_get(path)

        server = reply['server']

        server.pop('id')

        print_dict(server, self.show_empty)

@command_name('create')

class CreateServer(Command):

    description = 'create server'

    syntax = '<server name>'

    def add_options(self, parser):

        parser.add_option('-f', dest='flavor', metavar='FLAVOR_ID', default=1,

                            help='use flavor FLAVOR_ID')

        parser.add_option('-i', dest='image', metavar='IMAGE_ID', default=1,

                            help='use image IMAGE_ID')

    def execute(self, name):

        server = {

            'name': name,

class UpdateServerName(Command):

    description = 'update server name'

    syntax = '<server id> <new name>'

    def execute(self, server_id, name):

        path = '/servers/%d' % int(server_id)

        body = json.dumps({'server': {'name': name}})

class DeleteServer(Command):

    description = 'delete server'

    syntax = '<server id>'

    def execute(self, server_id):

        path = '/servers/%d' % int(server_id)

        self.http_delete(path)

class RebootServer(Command):

    description = 'reboot server'

    syntax = '<server id>'

    def add_options(self, parser):

        parser.add_option('-f', action='store_true', dest='hard', default=False,

                            help='perform a hard reboot')

    def execute(self, server_id):

        path = '/servers/%d/action' % int(server_id)

        type = 'HARD' if self.hard else 'SOFT'

        body = json.dumps({'reboot': {'type': type}})

        self.http_post(path, body)

@command_name('start')

class StartServer(Command):

    description = 'start server'

    syntax = '<server id>'

    def execute(self, server_id):

        path = '/servers/%d/action' % int(server_id)

        body = json.dumps({'start': {}})

class StartServer(Command):

    description = 'shutdown server'

    syntax = '<server id>'

    def execute(self, server_id):

        path = '/servers/%d/action' % int(server_id)

        body = json.dumps({'shutdown': {}})

class ServerConsole(Command):

    description = 'get VNC console'

    syntax = '<server id>'

    def execute(self, server_id):

        path = '/servers/%d/action' % int(server_id)

        body = json.dumps({'console': {'type': 'vnc'}})

class SetFirewallProfile(Command):

    description = 'set the firewall profile'

    syntax = '<server id> <profile>'

    def execute(self, server_id, profile):

        path = '/servers/%d/action' % int(server_id)

        body = json.dumps({'firewallProfile': {'profile': profile}})

class ListAddresses(Command):

    description = 'list server addresses'

    syntax = '<server id> [network]'

    def execute(self, server_id, network=None):

        path = '/servers/%d/ips' % int(server_id)

        if network:

            path += '/%s' % network

        reply = self.http_get(path)

        addresses = [reply['network']] if network else reply['addresses']['values']

        print_addresses(addresses)

@command_name('lsflv')

class ListFlavors(Command):

    description = 'list flavors'

    def add_options(self, parser):

        parser.add_option('-l', action='store_true', dest='detail', default=False,

                            help='show detailed output')

    def execute(self):

        path = '/flavors/detail' if self.detail else '/flavors'

        reply = self.http_get(path)

        for flavor in reply['flavors']['values']:

            id = flavor.pop('id')

            name = flavor.pop('name')

class GetFlavorDetails(Command):

    description = 'get flavor details'

    syntax = '<flavor id>'

    def execute(self, flavor_id):

        path = '/flavors/%d' % int(flavor_id)

        reply = self.http_get(path)

        flavor = reply['flavor']

        id = flavor.pop('id')

        name = flavor.pop('name')

@command_name('lsimg')

class ListImages(Command):

    description = 'list images'

    def add_options(self, parser):

        parser.add_option('-l', action='store_true', dest='detail', default=False,

                            help='show detailed output')

    def execute(self):

        path = '/images/detail' if self.detail else '/images'

        reply = self.http_get(path)

        for image in reply['images']['values']:

            id = image.pop('id')

            name = image.pop('name')

class GetImageDetails(Command):

    description = 'get image details'

    syntax = '<image id>'

    def execute(self, image_id):

        path = '/images/%d' % int(image_id)

        reply = self.http_get(path)

class CreateImage(Command):

    description = 'create image'

    syntax = '<server id> <image name>'

    def execute(self, server_id, name):

        image = {'name': name, 'serverRef': int(server_id)}

        body = json.dumps({'image': image})

class DeleteImage(Command):

    description = 'delete image'

    syntax = '<image id>'

    def execute(self, image_id):

        path = '/images/%d' % int(image_id)

        self.http_delete(path)

def main():

    try:

        cls = commands[name]

    except (IndexError, KeyError):

        print_usage()

        exit(1)

    try:

        cls(argv[2:])

    except TypeError: