解决证书问题

baseimg/common/python/requirements.txt

-certifi>=14.05.14 # MPL
-six>=1.9.0  # MIT
-python-dateutil>=2.5.3  # BSD
-setuptools>=21.0.0  # PSF/ZPL
-urllib3>=1.19.1,!=1.21  # MIT
-google-auth>=1.0.1  # Apache-2.0
-ipaddress>=1.0.17  # PSF
-websocket-client>=0.32.0,!=0.40.0,!=0.41.*,!=0.42.* # LGPLv2+
-requests # Apache-2.0
-requests-oauthlib # ISC
 PyYAML
 flask
 flask-restful
@@ -18,4 +8,7 @@ python-etcd
 logzero
 qingcloud-sdk
 harbor-py
-simplejson
\ No newline at end of file
+simplejson
+urllib3>=1.22
+ipaddress>=1.0.19
+backports.ssl-match-hostname>=3.5.0.1
\ No newline at end of file