chore(github): Allow forks to be added as repositories (#92435)

Default to allowing forks to be searched. Equivalent to adding it to
your query.


<img width="320" alt="image"
src="https://github.com/user-attachments/assets/63300a42-e713-4a36-8060-d74abae5d550"
/>


<img width="299" alt="image"
src="https://github.com/user-attachments/assets/94ce73b0-8693-4963-9d70-5d161508b1f4"
/>

Author: leeandher

src/sentry/integrations/github/integration.py

@@ -160,8 +160,12 @@ class GithubInstallationInfo(TypedDict):
 
 
 def build_repository_query(metadata: Mapping[str, Any], name: str, query: str) -> bytes:
+    """
+    Builds a query for the GitHub Search API. Always includes both forks and original repositories.
+    Test out your query updates here: https://github.com/search/advanced
+    """
     account_type = "user" if metadata["account_type"] == "User" else "org"
-    return f"{account_type}:{name} {query}".encode()
+    return f"fork:true {account_type}:{name} {query}".encode()
 
 
 def error(

tests/sentry/integrations/github/test_integration.py

@@ -586,7 +586,7 @@ def test_get_repositories_search_param(self):
         with self.tasks():
             self.assert_setup_flow()
 
-        querystring = urlencode({"q": "org:Test Organization ex"})
+        querystring = urlencode({"q": "fork:true org:Test Organization ex"})
         responses.add(
             responses.GET,
             f"{self.base_url}/search/repositories?{querystring}",

tests/sentry/integrations/github/test_search.py

@@ -1,9 +1,11 @@
 from datetime import datetime, timedelta
 from unittest.mock import patch
+from urllib.parse import urlencode
 
 import responses
 from django.urls import reverse
 
+from sentry.integrations.github.integration import build_repository_query
 from sentry.integrations.models.organization_integration import OrganizationIntegration
 from sentry.integrations.source_code_management.metrics import SourceCodeSearchEndpointHaltReason
 from sentry.integrations.types import EventLifecycleOutcome
@@ -38,6 +40,17 @@ def _create_integration(self):
             },
         )
 
+    def _build_repo_query_path(self, *, query: str) -> str:
+        return f"{self.base_url}/search/repositories?" + urlencode(
+            {
+                "q": build_repository_query(
+                    metadata=self.integration.metadata,
+                    name=self.integration.name,
+                    query=query,
+                ).decode("utf-8")
+            }
+        )
+
     def setUp(self):
         super().setUp()
         self.integration = self._create_integration()
@@ -112,7 +125,7 @@ def test_finds_external_issue_results_with_id(self):
     def test_finds_repo_results(self, mock_record):
         responses.add(
             responses.GET,
-            self.base_url + "/search/repositories?q=org:test%20ex",
+            self._build_repo_query_path(query="ex"),
             json={
                 "items": [
                     {"name": "example", "full_name": "test/example"},
@@ -144,7 +157,7 @@ def test_finds_repo_results(self, mock_record):
     def test_repo_search_validation_error(self, mock_record):
         responses.add(
             responses.GET,
-            self.base_url + "/search/repositories?q=org:test%20nope",
+            self._build_repo_query_path(query="nope"),
             json={
                 "message": "Validation Error",
                 "errors": [{"message": "Cannot search for that org"}],
@@ -185,9 +198,7 @@ def test_finds_no_external_issues_results(self):
 
     @responses.activate
     def test_finds_no_project_results(self):
-        responses.add(
-            responses.GET, self.base_url + "/search/repositories?q=org:test%20nope", json={}
-        )
+        responses.add(responses.GET, self._build_repo_query_path(query="nope"), json={})
         resp = self.client.get(self.url, data={"field": "repo", "query": "nope"})
 
         assert resp.status_code == 200
@@ -227,7 +238,7 @@ def test_search_issues_rate_limit(self, mock_record):
     def test_search_project_rate_limit(self, mock_record):
         responses.add(
             responses.GET,
-            self.base_url + "/search/repositories?q=org:test%20ex",
+            self._build_repo_query_path(query="ex"),
             status=403,
             json={
                 "message": "API rate limit exceeded",

tests/sentry/integrations/github_enterprise/test_integration.py

@@ -247,7 +247,7 @@ def test_get_repositories_search_param(self, mock_jwtm, _):
         with self.tasks():
             self.assert_setup_flow()
 
-        querystring = urlencode({"q": "org:Test Organization ex"})
+        querystring = urlencode({"q": "fork:true org:Test Organization ex"})
         responses.add(
             responses.GET,
             f"{self.base_url}/search/repositories?{querystring}",