fix docks linkcheck

docs/deploying/cgi.rst

@@ -58,4 +58,4 @@ work in that case:
 
 For more information consult the documentation of your webserver.
 
-.. _App Engine: https://developers.google.com/appengine/
+.. _App Engine: https://cloud.google.com/appengine/docs/

docs/deploying/index.rst

@@ -17,12 +17,9 @@ Hosted options
 --------------
 
 - `Deploying Flask on Heroku <https://devcenter.heroku.com/articles/getting-started-with-python>`_
-- `Deploying Flask on OpenShift <https://developers.openshift.com/en/python-flask.html>`_
-- `Deploying Flask on Webfaction <http://flask.pocoo.org/snippets/65/>`_
 - `Deploying Flask on Google App Engine <https://cloud.google.com/appengine/docs/standard/python/getting-started/python-standard-env>`_
 - `Deploying Flask on AWS Elastic Beanstalk <https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/create-deploy-python-flask.html>`_
-- `Sharing your Localhost Server with Localtunnel <http://flask.pocoo.org/snippets/89/>`_
-- `Deploying on Azure (IIS) <https://azure.microsoft.com/documentation/articles/web-sites-python-configure/>`_
+- `Deploying on Azure (IIS) <https://docs.microsoft.com/en-us/azure/app-service/containers/how-to-configure-python>`_
 - `Deploying on PythonAnywhere <https://help.pythonanywhere.com/pages/Flask/>`_
 
 Self-hosted options

docs/deploying/uwsgi.rst

@@ -69,4 +69,4 @@ to have it in the URL root its a bit simpler::
 .. _nginx: https://nginx.org/
 .. _lighttpd: https://www.lighttpd.net/
 .. _cherokee: http://cherokee-project.com/
-.. _uwsgi: http://projects.unbit.it/uwsgi/
+.. _uwsgi: https://uwsgi-docs.readthedocs.io/en/latest/

docs/deploying/wsgi-standalone.rst

@@ -43,11 +43,10 @@ Running `uWSGI HTTP Router`_::
 
     uwsgi --http 127.0.0.1:5000 --module myproject:app
 
-For a more optimized setup, see `configuring uWSGI and NGINX`_.
+For a more optimized setup, see :doc:`/deploying/uwsgi`.
 
-.. _uWSGI: http://uwsgi-docs.readthedocs.io/en/latest/
-.. _uWSGI HTTP Router: http://uwsgi-docs.readthedocs.io/en/latest/HTTP.html#the-uwsgi-http-https-router
-.. _configuring uWSGI and NGINX: uwsgi.html#starting-your-app-with-uwsgi
+.. _uWSGI: https://uwsgi-docs.readthedocs.io/en/latest/
+.. _uWSGI HTTP Router: https://uwsgi-docs.readthedocs.io/en/latest/HTTP.html#the-uwsgi-http-https-router
 
 Gevent
 -------
@@ -86,7 +85,7 @@ application from ``myproject``::
 
     twistd -n web --port tcp:8080 --wsgi myproject.app
 
-.. _Twisted: https://twistedmatrix.com/
+.. _Twisted: https://twistedmatrix.com/trac/
 .. _Twisted Web: https://twistedmatrix.com/trac/wiki/TwistedWeb
 
 .. _deploying-proxy-setups: