Remove explicit list of packages in setup.py. Makes setup.py capable …

…of build.

setup.py

@@ -15,40 +15,33 @@
 # limitations under the License.
 #--------------------------------------------------------------------------
 
-import os
 import os.path
+import glob
 import copy
 import sys
 import runpy
 
 root_folder = os.path.abspath(os.path.dirname(__file__))
 
-# order is significant, start from the leaf nodes
-packages = [
-    'azure-nspkg',
-    'azure-common',
-    'azure-mgmt-nspkg',
-    'azure-mgmt-authorization',
-    'azure-mgmt-batch',
-    'azure-mgmt-cdn',
-    'azure-mgmt-cognitiveservices',
-    'azure-mgmt-commerce',
-    'azure-mgmt-compute',
-    'azure-mgmt-logic',
-    'azure-mgmt-graphrbac',
-    'azure-mgmt-network',
-    'azure-mgmt-notificationhubs',
-    'azure-mgmt-powerbiembedded',
-    'azure-mgmt-redis',
-    'azure-mgmt-resource',
-    'azure-mgmt-scheduler',
-    'azure-mgmt-storage',
-    'azure-mgmt-web',
-    'azure-graphrbac',
-    'azure-batch',
-    'azure-servicebus',
-    'azure-servicemanagement-legacy',
-]
+packages = [os.path.dirname(p) for p in glob.glob('azure*/setup.py')]
+
+# order is significant for "install":
+# - Install nspkg first
+# - Then install content package
+# - Then install meta-package
+
+# Extract nspkg and sort nspkg by number of "-"
+nspkg_packages = [p for p in packages if "nspkg" in p]
+nspkg_packages.sort(key = lambda x: len([c for c in x if c == '-']))
+
+# Manually push meta-packages at the end
+meta_package = ['azure', 'azure-mgmt']
+
+# So content packages are:
+content_package = [p for p in packages if p not in meta_package+nspkg_packages]
+
+# Package final order:
+packages = nspkg_packages + content_package + meta_package
 
 for pkg_name in packages:
     pkg_setup_folder = os.path.join(root_folder, pkg_name)