4.2.0 policy-handler - periodic reconfigure

- reconfigure == periodically retrieve the policy-handler config
  from consul-kv and compare to previous config and subconfigs.
  If changed, reconfigure the subunits
- selectively change one or any settings for the following
  = catch_up timer interval
  = reconfigure timer interval
  = deployment-handler url and params (thread-safe)
  = policy-engine url and params (thread-safe)
  = web-socket url to policy-engine (through a callback)
- each subunit has its own Settings that keep track of changes
- try-catch and metrics around discovery - consul API
- hidden the secrets from logs
- froze the web-socket version to 0.49.0 because 0.50.0
  and 0.51.0 are broken - looking around for stable alternatives
- fixed-adapted the callbacks passed to the web-socket lib
  that changed its API in 0.49.0 and later
- log the stack on the exception occurring in the web-socket lib
- unit test refactoring

Change-Id: Id53bad59660a197f59d9aeb7c05ab761d1060cd0
Signed-off-by: Alex Shatov <alexs@att.com>
Issue-ID: DCAEGEN2-470

1 files changed, 2 insertions, 2 deletions

diff --git a/setup.py b/setup.py
index f8c4aeb..c620e2b 100644
--- a/setup.py
+++ b/setup.py
@@ -23,7 +23,7 @@ from setuptools import setup
 setup(

     name='policyhandler',

     description='DCAE-Controller policy-handler to communicate with policy-engine',

-    version="4.1.0",

+    version="4.2.0",

     author='Alex Shatov',

     packages=['policyhandler'],

     zip_safe=False,

@@ -31,7 +31,7 @@ setup(
         "CherryPy>=15.0.0,<16.0.0",

         "psutil>=5.4.5,<6.0.0",

         "requests>=2.18.4,<3.0.0",

-        "websocket-client>=0.48.0,<1.0.0"

+        "websocket-client==0.49.0"

     ],

     keywords='policy dcae controller',

     classifiers=[