[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

binderhub/app.py

@@ -1,6 +1,7 @@
 """
 The binderhub application
 """
+
 import asyncio
 import ipaddress
 import json
@@ -865,9 +866,9 @@ def initialize(self, *args, **kwargs):
                 kubernetes.config.load_incluster_config()
             except kubernetes.config.ConfigException:
                 kubernetes.config.load_kube_config()
-            self.tornado_settings[
-                "kubernetes_client"
-            ] = self.kube_client = kubernetes.client.CoreV1Api()
+            self.tornado_settings["kubernetes_client"] = self.kube_client = (
+                kubernetes.client.CoreV1Api()
+            )
 
         # times 2 for log + build threads
         self.build_pool = ThreadPoolExecutor(self.concurrent_build_limit * 2)

binderhub/binderspawner_mixin.py

@@ -15,6 +15,7 @@
 - Override the Z2JH hub with a custom image built in this repository
 - Duplicate the code here and in binderhub/binderspawner_mixin.py
 """
+
 from tornado import web
 from traitlets import Bool, Unicode
 from traitlets.config import Configurable

binderhub/builder.py

@@ -459,9 +459,11 @@ async def get(self, provider_prefix, _unescaped_spec):
                         "ref": ref,
                         "status": "success",
                         "build_token": self._have_build_token,
-                        "origin": self.settings["normalized_origin"]
-                        if self.settings["normalized_origin"]
-                        else self.request.host,
+                        "origin": (
+                            self.settings["normalized_origin"]
+                            if self.settings["normalized_origin"]
+                            else self.request.host
+                        ),
                     },
                 )
             return
@@ -606,9 +608,11 @@ def _check_result(future):
                     "ref": ref,
                     "status": "success",
                     "build_token": self._have_build_token,
-                    "origin": self.settings["normalized_origin"]
-                    if self.settings["normalized_origin"]
-                    else self.request.host,
+                    "origin": (
+                        self.settings["normalized_origin"]
+                        if self.settings["normalized_origin"]
+                        else self.request.host
+                    ),
                 },
             )
 

binderhub/events.py

@@ -1,6 +1,7 @@
 """
 Emit structured, discrete events when various actions happen.
 """
+
 import json
 import logging
 from datetime import datetime

binderhub/launcher.py

@@ -1,6 +1,7 @@
 """
 Launch an image with a temporary user via JupyterHub
 """
+
 import asyncio
 import base64
 import json

binderhub/main.py

@@ -1,6 +1,7 @@
 """
 Main handler classes for requests
 """
+
 import time
 import urllib.parse
 

binderhub/registry.py

@@ -1,6 +1,7 @@
 """
 Interaction with the Docker Registry
 """
+
 import base64
 import json
 import os

binderhub/repoproviders.py

@@ -7,6 +7,7 @@
 .. note:: When adding a new repo provider, add it to the allowed values for
           repo providers in event-schemas/launch.json.
 """
+
 import asyncio
 import json
 import os

binderhub/tests/test_quota.py

@@ -1,4 +1,5 @@
 """Test launch quotas"""
+
 import concurrent.futures
 import json
 from unittest import mock

binderhub/tests/test_registry.py

@@ -1,4 +1,5 @@
 """Tests for the registry"""
+
 import base64
 import json
 import os

binderhub/tests/utils.py

@@ -1,4 +1,5 @@
 """Testing utilities"""
+
 import asyncio
 import io
 from concurrent.futures import ThreadPoolExecutor

binderhub/utils.py

@@ -1,4 +1,5 @@
 """Miscellaneous utilities"""
+
 import ipaddress
 import time
 from collections import OrderedDict

helm-chart/binderhub/values.yaml

@@ -102,6 +102,7 @@ jupyterhub:
         - Override the Z2JH hub with a custom image built in this repository
         - Duplicate the code here and in binderhub/binderspawner_mixin.py
         """
+
         from tornado import web
         from traitlets import Bool, Unicode
         from traitlets.config import Configurable

testing/local-binder-local-hub/binderhub_config.py

@@ -8,6 +8,7 @@
 environment variable JUPYTERHUB_EXTERNAL_URL
 Host IP is needed in a few places
 """
+
 import os
 import socket
 

testing/local-binder-local-hub/jupyterhub_config.py

@@ -4,6 +4,7 @@
 Run `jupyterhub --config=binderhub_config.py` terminal
 Host IP is needed in a few places
 """
+
 import os
 import socket