feat: Add contributors stream (#407)

Trying to pick up the torch from #268, since we also have a need for
this stream. :)

Added @MindaugasN to the commit for credit.

Co-authored-by: MindaugasN <[email protected]>

Author: TrishGillett

tap_github/repository_streams.py

@@ -2703,3 +2703,25 @@ class DeploymentStatusesStream(GitHubRestStream):
         th.Property("environment_url", th.StringType),
         th.Property("log_url", th.StringType),
     ).to_dict()
+
+
+class CustomPropertiesStream(GitHubRestStream):
+    """Defines 'custom_properties' stream."""
+
+    name = "custom_properties"
+    path = "/repos/{org}/{repo}/properties/values"
+    primary_keys: ClassVar[list[str]] = ["repo", "org", "property_name"]
+    replication_key = None
+    parent_stream_type = RepositoryStream
+    ignore_parent_replication_key = True
+    state_partitioning_keys: ClassVar[list[str]] = ["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

@@ -20,6 +20,7 @@
     CommitsStream,
     CommunityProfileStream,
     ContributorsStream,
+    CustomPropertiesStream,
     DependenciesStream,
     DependentsStream,
     DeploymentsStream,
@@ -130,6 +131,7 @@ def __init__(self, valid_queries: set[str], streams: list[type[Stream]]) -> None
     ORGANIZATIONS = (
         {"organizations"},
         [
+            CustomPropertiesStream,
             OrganizationStream,
             OrganizationMembersStream,
             TeamMembersStream,