Associate annotations with current GitHub Actions run.

Author: domdfcoding

flake8_github_action/__init__.py

@@ -97,7 +97,8 @@ def action(
 			token=token.value,
 			)
 
-	check_run_id = check.create_check_run()
+	# check_run_id = check.create_check_run()
+	check_run_id = check.find_run_for_action()
 
 	flake8_app = Application()
 	flake8_app.run(args)

flake8_github_action/__main__.py

@@ -80,7 +80,6 @@ def main(ctx: click.Context, token: str, repo: Union[str, URL, None] = None):
 
 
 if __name__ == "__main__":
-	print("GITHUB_ACTION:", os.environ["GITHUB_ACTION"])
 	print("GITHUB_RUN_ID:", os.environ["GITHUB_RUN_ID"])
 	print("GITHUB_WORKFLOW:", os.environ["GITHUB_WORKFLOW"])
 

flake8_github_action/checks.py

@@ -27,6 +27,7 @@
 #
 
 # stdlib
+import os
 from datetime import datetime
 
 # 3rd party
@@ -67,6 +68,18 @@ class Checks:
 	#: The token used to authenticate with the GitHub api.
 	token: Secret = attr.ib(converter=Secret)
 
+	def find_run_for_action(self) -> int:
+		"""
+		Returns the check run ID that corresponds to the current GitHub Actions run.
+		"""
+
+		url = API_GITHUB_COM / "repos" / self.owner / self.repository_name / "commits" / self.head_sha / "check-runs"
+		headers = {**common_headers, "Authorization": f"token {self.token.value}"}
+
+		for check_run in url.get(headers=headers).json()["check_runs"]:
+			if check_run["name"] == os.environ.get("GITHUB_WORKFLOW"):
+				return check_run["id"]
+
 	def create_check_run(self) -> int:
 		"""
 		Create a check and return its ID.