sambacc: replace path key with uri key for ctdb metadata state object

The sambacc system has a "meta-management" JSON file that it uses for
interacting with CTDB. Currently, this must be a file in the file
system. However, future changes are going to make supporting different
back-ends and protocols possible. Rename the key in the config to
reflect that fact.

NB: This state file gets written to by sambacc and thus not all the
same protocol for config files and such are supported here.

Signed-off-by: John Mulligan <[email protected]>

Author: phlogistonjohn

sambacc/config.py

@@ -309,7 +309,7 @@ def ctdb_config(self) -> dict[str, str]:
         if not self.with_ctdb:
             return {}
         ctdb = dict(self.gconfig.data.get("ctdb", {}))
-        ctdb.setdefault("nodes_json", CLUSTER_META_JSON)
+        ctdb.setdefault("cluster_meta_uri", CLUSTER_META_JSON)
         ctdb.setdefault("nodes_path", CTDB_NODES_PATH)
         ctdb.setdefault("recovery_lock", CTDB_RECLOCK)
         ctdb.setdefault("log_level", "DEBUG")

tests/test_config.py

@@ -545,7 +545,7 @@ def test_instance_ctdb_config():
     c2 = sambacc.config.GlobalConfig(io.StringIO(ctdb_config1))
     i2 = c2.get("ctdb1")
     cfg = i2.ctdb_config()
-    assert "nodes_json" in cfg
+    assert "cluster_meta_uri" in cfg
     assert "nodes_path" in cfg
     assert "log_level" in cfg