Add github debugging template

This is a small hacky github debugging template script for testing
github issues.

Change-Id: I9b8d1e9c2ad85eec0ea81527e97c162e8695124a

tools/github-debugging.py

@@ -0,0 +1,55 @@
+import github3
+import logging
+import time
+
+# This is a template with boilerplate code for debugging github issues
+
+# TODO: for real use override the following variables
+url = 'https://example.com'
+api_token = 'xxxx'
+org = 'org'
+project = 'project'
+pull_nr = 3
+
+
+# Send the logs to stderr as well
+stream_handler = logging.StreamHandler()
+
+
+logger_urllib3 = logging.getLogger('requests.packages.logger_urllib3')
+# logger_urllib3.addHandler(stream_handler)
+logger_urllib3.setLevel(logging.DEBUG)
+
+logger = logging.getLogger('github3')
+# logger.addHandler(stream_handler)
+logger.setLevel(logging.DEBUG)
+
+
+github = github3.GitHubEnterprise(url)
+
+
+# This is the currently broken cache adapter, enable or replace it to debug
+# caching
+
+# import cachecontrol
+# from cachecontrol.cache import DictCache
+# cache_adapter = cachecontrol.CacheControlAdapter(
+#             DictCache(),
+#             cache_etags=True)
+#
+# github.session.mount('http://', cache_adapter)
+# github.session.mount('https://', cache_adapter)
+
+
+github.login(token=api_token)
+
+i = 0
+while True:
+    pr = github.pull_request(org, project, pull_nr)
+    prdict = pr.as_dict()
+    issue = pr.issue()
+    labels = list(issue.labels())
+    print(labels)
+    i += 1
+    print(i)
+    time.sleep(1)