Merge pull request #130 from eth-cscs/requests-timeouts

Add timeouts to call to requests

Author: rsarm

firecrestspawner/singleuser.py

@@ -17,6 +17,7 @@ def main(argv=None):
         url=url_path_join(hub_auth.api_url, "firecrestspawner"),
         headers={"Authorization": f"token {hub_auth.api_token}"},
         json={"port": port},
+        timeout=30
     )
     cmd_path = which(sys.argv[1])
     sys.argv = sys.argv[1:] + ["--port={}".format(port)]

firecrestspawner/spawner.py

@@ -107,7 +107,7 @@ def get_access_token(self) -> Optional[str]:
             "refresh_token": self.refresh_token,
         }
         headers = {"Content-Type": "application/x-www-form-urlencoded"}
-        response = requests.post(self.token_url, data=params, headers=headers)
+        response = requests.post(self.token_url, data=params, headers=headers, timeout=30)
 
         if response.status_code != 200:
             # if the refresh token is expired, Keycloak returns