Add Version number in logs at start.

Report the version number on startup of verifier and worker daemons
to make debugging of deployments easier.

Change-Id: Ib6f9008ab103a67d958004e7151f30065daa5a3d

etc/pip-requires.txt

@@ -10,4 +10,3 @@ requests
 south
 sphinxcontrib-httpdomain
 pbr
-mock==2.0.0

etc/test-requires.txt

@@ -1,5 +1,6 @@
 coverage
 hacking
+mock==2.0.0
 mox
 nose
 nose-exclude

setup.cfg

@@ -1,5 +1,6 @@
 [metadata]
 name = stacktach
+version = 2.2
 author = Dark Secret Software Inc., Rackspace Hosting
 author-email = admin@darksecretsoftware.com
 summary = OpenStack Monitoring and Billing
@@ -19,4 +20,4 @@ keywords =
     distutils
 [files]
 packages =
-    stacktach
+    stacktach

stacktach/version.py

@@ -0,0 +1,8 @@
+import pbr.version
+
+
+version_info = pbr.version.VersionInfo('stacktach')
+
+
+def get_version():
+    return version_info.version_string()

verifier/start_verifier.py

@@ -30,6 +30,7 @@ if os.path.exists(os.path.join(POSSIBLE_TOPDIR, 'stacktach')):
     sys.path.insert(0, POSSIBLE_TOPDIR)
 from stacktach import stacklog
 from stacktach import reconciler
+from stacktach import version
 from verifier import nova_verifier
 from verifier import glance_verifier
 import verifier.config as verifier_config
@@ -186,7 +187,8 @@ if __name__ == '__main__':
     signal.signal(signal.SIGTERM, kill_time)
     signal.signal(signal.SIGUSR1, kill_time)
 
-    logger.info("Starting Verifiers...")
+    ver = "(Version: %s )" % version.get_version()
+    logger.info("Starting Verifiers %s..." % ver)
     while RUNNING:
         check_or_start_all()
         time.sleep(30)

worker/start_workers.py

@@ -12,6 +12,7 @@ if os.path.exists(os.path.join(POSSIBLE_TOPDIR, 'stacktach')):
     sys.path.insert(0, POSSIBLE_TOPDIR)
 
 from stacktach import db, stacklog
+from stacktach import version
 from django.db import close_connection
 
 import worker.worker as worker
@@ -130,7 +131,8 @@ if __name__ == '__main__':
     signal.signal(signal.SIGINT, kill_time)
     signal.signal(signal.SIGTERM, kill_time)
 
-    logger.info("Starting Workers...")
+    ver = "(Version: %s )" % version.get_version()
+    logger.info("Starting Workers %s..." % ver)
     while RUNNING:
         check_or_start_all()
         time.sleep(30)