kirill-stepanishin commented on code in PR #3231:
URL: https://github.com/apache/tinkerpop/pull/3231#discussion_r2403422528
##########
gremlin-python/src/main/python/examples/connections.py:
##########
@@ -57,32 +61,57 @@ def with_remote():
# connecting with plain text authentication
def with_auth():
- rc = DriverRemoteConnection('ws://localhost:8182/gremlin', 'g',
username='stephen', password='password')
+ server_url = os.getenv('GREMLIN_SERVER_BASIC_AUTH_URL',
'ws://localhost:8182/gremlin').format(45941)
+ # turn off certificate verification for testing purposes only
+ ssl_opts = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)
+ ssl_opts.check_hostname = False
+ ssl_opts.verify_mode = ssl.CERT_NONE
+ rc = DriverRemoteConnection(server_url, 'g', username='stephen',
password='password',
+ transport_factory=lambda:
AiohttpTransport(ssl_options=ssl_opts))
g = traversal().with_remote(rc)
+ # drop existing vertices
+ g.V().drop().iterate()
+
v = g.add_v().iterate()
count = g.V().count().next()
print("Vertex count: " + str(count))
+ # clean added data
+ g.V().drop().iterate()
rc.close()
# connecting with Kerberos SASL authentication
def with_kerberos():
- rc = DriverRemoteConnection('ws://localhost:8182/gremlin', 'g',
kerberized_service='[email protected]')
- g = traversal().with_remote(rc)
+ server_url = os.getenv('GREMLIN_SERVER_URL',
'ws://localhost:8182/gremlin').format(45942)
+ kerberos_hostname = os.getenv('KRB_HOSTNAME', 'gremlin-server-test')
+ kerberized_service = f'test-service@{kerberos_hostname}'
+
+ try:
+ rc = DriverRemoteConnection(server_url, 'g',
kerberized_service=kerberized_service)
+ g = traversal().with_remote(rc)
- v = g.add_v().iterate()
- count = g.V().count().next()
- print("Vertex count: " + str(count))
+ # drop existing vertices
+ g.V().drop().iterate()
- rc.close()
+ v = g.add_v().iterate()
+ count = g.V().count().next()
+ print("Vertex count: " + str(count))
+
+ # clean added data
+ g.V().drop().iterate()
+ rc.close()
+ except Exception as e:
+ print(f"Kerberos authentication failed (expected in test environment):
{e}")
Review Comment:
Works if using `socket.gethostname()` instead of `gremlin-server-test` as in
`conftest.py`. Applied in 6729d40b1b21b54e078b50637de55293aebc3455
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