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@@ -19,10 +19,10 @@ Create a provider
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-----------------
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To start, you will need to create a reference to a provider object. The
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provider object identifies the cloud you want to work with and supplies your
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-credentials. The following two code snippets setup a necessary provider object,
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-for AWS and OpenStack. For the details on other providers, take a look at the
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-`Setup page <topics/setup.html>`_. The remainder of the code is the same for
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-either provider.
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+credentials. Each provider instance is tied to a particular zone.
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+Refer to the `Setup page <topics/setup.html>`_ for more details information on
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+provider configuration. One a provider instance is created, the remainder of
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+the code is the same for any provider.
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AWS:
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@@ -31,7 +31,8 @@ AWS:
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from cloudbridge.factory import CloudProviderFactory, ProviderList
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config = {'aws_access_key': 'AKIAJW2XCYO4AF55XFEQ',
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- 'aws_secret_key': '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'}
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+ 'aws_secret_key': 'duBG5EHH5eD9H/wgqF+nNKB1xRjISTVs9L/EsTWA',
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+ 'aws_zone_name': 'us-east-1a'}
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provider = CloudProviderFactory().create_provider(ProviderList.AWS, config)
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image_id = 'ami-aa2ea6d0' # Ubuntu 16.04 (HVM)
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@@ -45,7 +46,8 @@ OpenStack (with Keystone authentication v2):
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'os_password': 'password',
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'os_auth_url': 'authentication URL',
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'os_region_name': 'region name',
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- 'os_project_name': 'project name'}
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+ 'os_project_name': 'project name',
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+ 'os_zone_name': 'zone_name'}
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provider = CloudProviderFactory().create_provider(ProviderList.OPENSTACK,
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config)
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image_id = 'c1f4b7bc-a563-4feb-b439-a2e071d861aa' # Ubuntu 14.04 @ NeCTAR
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@@ -61,7 +63,8 @@ OpenStack (with Keystone authentication v3):
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'os_auth_url': 'authentication URL',
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'os_project_name': 'project name',
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'os_project_domain_name': 'project domain name',
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- 'os_user_domain_name': 'domain name'}
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+ 'os_user_domain_name': 'domain name',
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+ 'os_zone_name': 'zone_name'}
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provider = CloudProviderFactory().create_provider(ProviderList.OPENSTACK,
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config)
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image_id = '470d2fba-d20b-47b0-a89a-ab725cd09f8b' # Ubuntu 18.04@Jetstream
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@@ -75,7 +78,8 @@ Azure:
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config = {'azure_subscription_id': 'REPLACE WITH ACTUAL VALUE',
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'azure_client_id': 'REPLACE WITH ACTUAL VALUE',
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'azure_secret': 'REPLACE WITH ACTUAL VALUE',
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- 'azure_tenant': ' REPLACE WITH ACTUAL VALUE'}
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+ 'azure_tenant': ' REPLACE WITH ACTUAL VALUE',
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+ 'azure_zone_name': 'zone_name'}
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provider = CloudProviderFactory().create_provider(ProviderList.AZURE, config)
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image_id = 'Canonical:UbuntuServer:16.04.0-LTS:latest' # Ubuntu 16.04
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@@ -130,9 +134,8 @@ attaching an internet gateway to the subnet via a router.
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net = provider.networking.networks.create(cidr_block='10.0.0.0/16',
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label='cb-network')
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- zone = provider.compute.regions.get(provider.region_name).zones[0]
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sn = net.subnets.create(
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- cidr_block='10.0.0.0/28', label='cb-subnet', zone=zone)
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+ cidr_block='10.0.0.0/28', label='cb-subnet')
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router = provider.networking.routers.create(network=net, label='cb-router')
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router.attach_subnet(sn)
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gateway = net.gateways.get_or_create()
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@@ -167,7 +170,7 @@ also add the network interface as a launch argument.
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key=lambda x: x.vcpus*x.ram)[0]
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inst = provider.compute.instances.create(
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image=img, vm_type=vm_type, label='cb-instance',
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- subnet=sn, zone=zone, key_pair=kp, vm_firewalls=[fw])
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+ subnet=sn, key_pair=kp, vm_firewalls=[fw])
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# Wait until ready
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inst.wait_till_ready() # This is a blocking call
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# Show instance state
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Nuwan Goonasekera