examples/demo.py

   1 import logging
   2 logging.basicConfig(level=logging.INFO)
   3
   4 # Credentials
   5 from snaps.openstack.os_credentials import OSCreds, ProxySettings
   6
   7
   8 proxy_settings = ProxySettings(
   9     host='10.197.123.27', port='3128',
  10     ssh_proxy_cmd='/usr/local/bin/corkscrew 10.197.123.27 3128 %h %p')
  11
  12 os_creds = OSCreds(
  13     username='admin', password='cable123',
  14     auth_url='http://192.168.67.10:5000/v2.0/', project_name='admin',
  15     proxy_settings=proxy_settings)
  16
  17
  18 # Images
  19 from snaps.openstack.create_image import OpenStackImage
  20 from snaps.config.image import ImageConfig
  21
  22 image_settings = ImageConfig(name='cirros-test', image_user='cirros', img_format='qcow2',
  23                              url='http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img')
  24
  25 image = OpenStackImage(os_creds, image_settings)
  26 image.create()
  27 # See in Horizon
  28
  29
  30 # Network
  31 from snaps.config.network import NetworkConfig, SubnetConfig
  32 from snaps.openstack.create_network import OpenStackNetwork
  33
  34 subnet_settings = SubnetConfig(name='test-subnet', cidr='10.0.0.1/24')
  35 network_settings = NetworkConfig(
  36     name='test-net', subnet_settings=[subnet_settings])
  37 network = OpenStackNetwork(os_creds, network_settings)
  38 network.create()
  39
  40
  41 # Flavors
  42 from snaps.config.flavor import FlavorConfig
  43 from snaps.openstack.create_flavor import OpenStackFlavor
  44
  45 flavor_settings = FlavorConfig(name='test-flavor', ram=256, disk=10, vcpus=2)
  46 flavor = OpenStackFlavor(os_creds, flavor_settings)
  47 flavor.create()
  48
  49 # Instances
  50 from snaps.config.network import PortConfig
  51 from snaps.openstack.create_instance import (
  52     VmInstanceSettings, OpenStackVmInstance)
  53
  54 port_settings = PortConfig(
  55     name='test-port', network_name=network_settings.name)
  56 instance_settings = VmInstanceSettings(
  57     name='test-inst', flavor=flavor_settings.name,
  58     port_settings=[port_settings])
  59
  60 vm_inst = OpenStackVmInstance(os_creds, instance_settings, image_settings)
  61 vm_inst.create(block=True)
  62
  63 # Cleanup
  64 vm_inst.clean()
  65 flavor.clean()
  66 network.clean()
  67 image.clean()