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Merge pull request #357 from GeorgianaElena/issue356

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Suppress insecure HTTPS warning when upgrading TLJH
This commit is contained in:
Yuvi Panda
2019-05-29 11:37:00 -07:00
committed by GitHub
parent 190b61d953 c6255c87bd
commit 7c2068f222
1 changed files with 7 additions and 2 deletions
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9
tljh/installer.py
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@@ -8,9 +8,11 @@ import secrets
import subprocess
import sys
import time
import warnings
import pluggy
import requests
from requests.packages.urllib3.exceptions import InsecureRequestWarning
from tljh import (
apt,
@@ -292,8 +294,11 @@ def ensure_jupyterhub_running(times=20):
for i in range(times):
try:
logger.info('Waiting for JupyterHub to come up ({}/{} tries)'.format(i + 1, times))
# We don't care at this level that SSL is valid
requests.get('http://127.0.0.1', verify=False)
# Because we don't care at this level that SSL is valid, we can suppress
# InsecureRequestWarning for this request.
with warnings.catch_warnings():
warnings.filterwarnings("ignore", category=InsecureRequestWarning)
requests.get('http://127.0.0.1', verify=False)
return
except requests.HTTPError as h:
if h.response.status_code in [404, 502, 503]: