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Resource Management
===================
Resource Management libraries
-----------------------------
The ARM libraries are separated into several packages:
* azure-mgmt-authorization
* azure-mgmt-cdn
* azure-mgmt-compute
* azure-mgmt-logic
* azure-mgmt-network
* azure-mgmt-notificationhubs
* azure-mgmt-redis
* azure-mgmt-resource
* azure-mgmt-scheduler
* azure-mgmt-storage
* azure-mgmt-web
The azure-mgmt-resource itself is splitted into several sub-librairies:
* resources : manage resources groups, template, etc
* features : manage features of provider
* authorization : manage resource group lock
* subscriptions : manage subscriptions
See the examples below for managing resource groups.
Authentication
--------------
All authentication with ARM is done via tokens.
For this preview release, we support authentication with a service principal.
In future releases, we will support additional scenarios using an ADAL library.
See :doc:`Resource Management Authentication <resourcemanagementauthentication>`
for details on getting an authentication token.
Create the management client
----------------------------
The following code creates an instance of the management client.
You will need to provide your ``subscription_id`` which can be retrieved
from `your subscription list <https://manage.windowsazure.com/#Workspaces/AdminTasks/SubscriptionMapping>`__.
See :doc:`Resource Management Authentication <resourcemanagementauthentication>` for details on getting a ``Credential`` instance.
.. code:: python
from azure.mgmt.resource.resources import ResourceManagementClient
# TODO: Replace this with your subscription id
subscription_id = '33333333-3333-3333-3333-333333333333'
# TODO: See above how to get a Credentials instance
credentials = ...
resource_client = ResourceManagementClient(
credentials,
subscription_id
)
Create resource group
---------------------
.. code:: python
from azure.mgmt.resource.resources.models import ResourceGroup
group_name = 'mynewresourcegroup'
result = resource_client.resource_groups.create_or_update(
group_name,
ResourceGroup(
location='westus',
tags={
'tag1': 'value1',
},
)
)
List resource groups
--------------------
.. code:: python
resource_groups = resource_client.resource_groups.list()
for group in resource_groups:
print(group.name)
Create resource
---------------
This creates an availability set using the generic resource API.
.. code:: python
from azure.mgmt.resource.resources.models import GenericResource
resource_name = 'MyAvailabilitySet'
result = resource_client.resources.create_or_update(
group_name,
resource_provider_namespace="Microsoft.Compute",
parent_resource_path="",
resource_type="availabilitySets",
resource_name=resource_name,
api_version="2015-05-01-preview",
parameters=GenericResource(
location='West US',
properties={},
),
)
Create deployment from linked template
--------------------------------------
This creates resources specified in a linked JSON template.
.. code:: python
from azure.mgmt.resource.resources.models import Deployment
from azure.mgmt.resource.resources.models import DeploymentProperties
from azure.mgmt.resource.resources.models import DeploymentMode
from azure.mgmt.resource.resources.models import ParametersLink
from azure.mgmt.resource.resources.models import TemplateLink
deployment_name = 'MyDeployment'
template = TemplateLink(
uri='https://raw.githubusercontent.com/Azure/azure-quickstart-templates/master/101-create-availability-set/azuredeploy.json',
)
parameters = ParametersLink(
uri='https://raw.githubusercontent.com/Azure/azure-quickstart-templates/master/101-create-availability-set/azuredeploy.parameters.json',
)
result = resource_client.deployments.create_or_update(
group_name,
deployment_name,
properties=DeploymentProperties(
mode=DeploymentMode.incremental,
template_link=template,
parameters_link=parameters,
)
)
Create deployment from template
-------------------------------
This creates resources specified in a JSON template.
.. code:: python
from azure.mgmt.resource.resources.models import Deployment
from azure.mgmt.resource.resources.models import DeploymentProperties
from azure.mgmt.resource.resources.models import DeploymentMode
deployment_name = 'MyDeployment'
template = {
"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {
"location": {
"type": "string",
"allowedValues": [
"East US",
"West US",
"West Europe",
"East Asia",
"South East Asia"
],
"metadata": {
"description": "Location to deploy to"
}
}
},
"resources": [
{
"type": "Microsoft.Compute/availabilitySets",
"name": "availabilitySet1",
"apiVersion": "2015-05-01-preview",
"location": "[parameters('location')]",
"properties": {}
}
]
}
# Note: when specifying values for parameters, omit the outer elements $schema, contentVersion, parameters
parameters = {"location": { "value": "West US"}}
result = resource_client.deployments.create_or_update(
group_name,
deployment_name,
properties=DeploymentProperties(
mode=DeploymentMode.incremental,
template=template,
parameters=parameters,
)
)
More examples
-------------
- `Azure Resource Viewer Web Application Sample <https://github.com/Azure/azure-sdk-for-python/tree/master/examples/AzureResourceViewer>`__
- `Azure Resource Manager Unit tests <https://github.com/Azure/azure-sdk-for-python/tree/master/azure-mgmt/tests>`__
Note that the ADAL library used by the Azure Resource Viewer sample hasn't been
officially released yet. The application has a pre-release of ADAL in its
wheelhouse folder.
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