add costmanagement track2 config (Azure#11762)

specification/cost-management/resource-manager/readme.python.md

@@ -4,7 +4,7 @@ These settings apply only when `--python` is specified on the command line.
 Please also specify `--python-sdks-folder=<path to the root directory of your azure-sdk-for-python clone>`.
 Use `--python-mode=update` if you already have a setup.py and just want to update the code itself.
 
-``` yaml $(python)
+``` yaml $(python) && !$(track2)
 python-mode: create
 python:
   azure-arm: true
@@ -16,14 +16,34 @@ python:
   clear-output-folder: true
 ```
 
-``` yaml $(python) && $(python-mode) == 'update'
+``` yaml $(python) && $(track2)
+python-mode: create
+azure-arm: true
+license-header: MICROSOFT_MIT_NO_VERSION
+namespace: azure.mgmt.costmanagement
+package-name: azure-mgmt-costmanagement
+package-version: 1.0.0b1
+clear-output-folder: true
+```
+
+``` yaml $(python) && $(python-mode) == 'update' && !$(track2)
 python:
   no-namespace-folders: true
   output-folder: $(python-sdks-folder)/costmanagement/azure-mgmt-costmanagement/azure/mgmt/costmanagement
 ```
 
-``` yaml $(python) && $(python-mode) == 'create'
+``` yaml $(python) && $(python-mode) == 'update' && $(track2)
+no-namespace-folders: true
+output-folder: $(python-sdks-folder)/costmanagement/azure-mgmt-costmanagement/azure/mgmt/costmanagement
+```
+
+``` yaml $(python) && $(python-mode) == 'create' && !$(track2)
 python:
   basic-setup-py: true
   output-folder: $(python-sdks-folder)/costmanagement/azure-mgmt-costmanagement
-```
+```
+
+``` yaml $(python) && $(python-mode) == 'create' && $(track2)
+basic-setup-py: true
+output-folder: $(python-sdks-folder)/costmanagement/azure-mgmt-costmanagement
+```