feat: create CustomPropertiesStream class

tap_github/repository_streams.py

@@ -2441,3 +2441,25 @@ class TrafficPageViewsStream(TrafficRestStream):
         th.Property("count", th.IntegerType),
         th.Property("uniques", th.IntegerType),
     ).to_dict()
+
+
+class CustomPropertiesStream(GitHubRestStream):
+    """Defines 'custom_properties' stream."""
+
+    name = "custom_properties"
+    path = "/repos/{org}/{repo}/properties/values"
+    primary_keys = ["repo", "org", "property_name"]
+    replication_key = None
+    parent_stream_type = RepositoryStream
+    ignore_parent_replication_key = True
+    state_partitioning_keys = ["repo", "org"]
+
+    schema = th.PropertiesList(
+        # Parent Keys
+        th.Property("repo", th.StringType),
+        th.Property("org", th.StringType),
+        th.Property("repo_id", th.IntegerType),
+        # Custom Property Keys
+        th.Property("property_name", th.StringType),
+        th.Property("value", th.StringType),
+    ).to_dict()

tap_github/streams.py

@@ -17,6 +17,7 @@
     CommitsStream,
     CommunityProfileStream,
     ContributorsStream,
+    CustomPropertiesStream,
     DependenciesStream,
     DependentsStream,
     EventsStream,
@@ -74,6 +75,7 @@ def __init__(self, valid_queries: Set[str], streams: List[Type[Stream]]):
             CommitsStream,
             CommunityProfileStream,
             ContributorsStream,
+            CustomPropertiesStream,
             DependenciesStream,
             DependentsStream,
             EventsStream,
@@ -117,7 +119,13 @@ def __init__(self, valid_queries: Set[str], streams: List[Type[Stream]]):
     )
     ORGANIZATIONS = (
         {"organizations"},
-        [OrganizationStream, TeamMembersStream, TeamRolesStream, TeamsStream],
+        [
+            CustomPropertiesStream,
+            OrganizationStream,
+            TeamMembersStream,
+            TeamRolesStream,
+            TeamsStream,
+        ],
     )
 
     @classmethod