File 0004-fence_gce-use-default-credentials-from-goo... of Package fence-agents

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File 0004-fence_gce-use-default-credentials-from-googleapiclie.patch of Package fence-agents (Revision 1ccb5bcd74f6df805ba7f415f7117427)

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From f94bc0bb6058fe791d597ed8aa5f60f9410debdb Mon Sep 17 00:00:00 2001
From: Helen Koike <helen.koike@collabora.com>
Date: Fri, 27 Apr 2018 13:51:40 -0300
Subject: [PATCH 4/5] fence_gce: use default credentials from googleapiclient

There are two ways for performing credentials
1) google-auth
2) oauth2client (deprecated)
googleapiclient check which libraries are present in the system and use
the most apropriated one in the order above.

Also keep compatibility with previous version of googleapiclient library
---
 fence/agents/gce/fence_gce.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/fence/agents/gce/fence_gce.py b/fence/agents/gce/fence_gce.py
index 3a614f14..3abb5207 100644
--- a/fence/agents/gce/fence_gce.py
+++ b/fence/agents/gce/fence_gce.py
@@ -5,7 +5,6 @@ import sys
 sys.path.append("@FENCEAGENTSLIBDIR@")
 
 import googleapiclient.discovery
-import oauth2client.client
 from fencing import fail_usage, run_delay, all_opt, atexit_handler, check_input, process_input, show_docs, fence_action
 
 def translate_status(instance_status):
@@ -99,7 +98,10 @@ def main():
 	run_delay(options)
 
 	try:
-		credentials = oauth2client.client.GoogleCredentials.get_application_default()
+		credentials = None
+		if tuple(googleapiclient.__version__) < tuple("1.6.0"):
+			import oauth2client.client
+			credentials = oauth2client.client.GoogleCredentials.get_application_default()
 		conn = googleapiclient.discovery.build('compute', 'v1', credentials=credentials)
 	except Exception as err:
 		fail_usage("Failed: Create GCE compute v1 connection: {}".format(str(err)))
-- 
2.16.3

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File 0004-fence_gce-use-default-credentials-from-googleapiclie.patch of Package fence-agents (Revision 1ccb5bcd74f6df805ba7f415f7117427)

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