Prefer https over http when available (#3966)

CONTRIBUTING.rst

@@ -39,7 +39,7 @@ meeting or private correspondence.
 The Code of Conduct is heavily based on the `Ubuntu Code of Conduct`_, and
 the `Pylons Code of Conduct`_.
 
-.. _`Ubuntu Code of Conduct`: http://www.ubuntu.com/community/conduct
+.. _`Ubuntu Code of Conduct`: https://www.ubuntu.com/community/conduct
 .. _`Pylons Code of Conduct`: http://docs.pylonshq.com/community/conduct.html
 
 Be considerate
@@ -443,10 +443,10 @@ fetch and checkout a remote branch like this::
 
     git checkout --track -b 3.0-devel origin/3.0-devel
 
-.. _`Fork a Repo`: http://help.github.com/fork-a-repo/
+.. _`Fork a Repo`: https://help.github.com/fork-a-repo/
 .. _`Rebasing merge commits in git`:
-    http://notes.envato.com/developers/rebasing-merge-commits-in-git/
-.. _`Rebase`: http://help.github.com/rebase/
+    https://notes.envato.com/developers/rebasing-merge-commits-in-git/
+.. _`Rebase`: https://help.github.com/rebase/
 
 .. _contributing-testing:
 
@@ -515,7 +515,7 @@ of your contribution. Read the `Pull Requests`_ section in the GitHub
 Guide to learn how this is done.
 
 You can also attach pull requests to existing issues by following
-the steps outlined here: http://bit.ly/koJoso
+the steps outlined here: https://bit.ly/koJoso
 
 .. _`Pull Requests`: http://help.github.com/send-pull-requests/
 
@@ -898,7 +898,7 @@ Ask Solem
 ~~~~~~~~~
 
 :github: https://github.com/ask
-:twitter: http://twitter.com/#!/asksol
+:twitter: https://twitter.com/#!/asksol
 
 Asif Saif Uddin
 ~~~~~~~~~~~~~~~
@@ -922,7 +922,7 @@ Mher Movsisyan
 ~~~~~~~~~~~~~~
 
 :github: https://github.com/mher
-:twitter: http://twitter.com/#!/movsm
+:twitter: https://twitter.com/#!/movsm
 
 Omer Katz
 ~~~~~~~~~
@@ -933,7 +933,7 @@ Steeve Morin
 ~~~~~~~~~~~~
 
 :github: https://github.com/steeve
-:twitter: http://twitter.com/#!/steeve
+:twitter: https://twitter.com/#!/steeve
 
 Website
 -------
@@ -952,7 +952,7 @@ Jan Henrik Helmers
 ~~~~~~~~~~~~~~~~~~
 
 :web: http://www.helmersworks.com
-:twitter: http://twitter.com/#!/helmers
+:twitter: https://twitter.com/#!/helmers
 
 
 .. _packages:
@@ -964,7 +964,7 @@ Packages
 ----------
 
 :git: https://github.com/celery/celery
-:CI: http://travis-ci.org/#!/celery/celery
+:CI: https://travis-ci.org/#!/celery/celery
 :Windows-CI: https://ci.appveyor.com/project/ask/celery
 :PyPI: ``celery``
 :docs: http://docs.celeryproject.org
@@ -975,7 +975,7 @@ Packages
 Messaging library.
 
 :git: https://github.com/celery/kombu
-:CI: http://travis-ci.org/#!/celery/kombu
+:CI: https://travis-ci.org/#!/celery/kombu
 :Windows-CI: https://ci.appveyor.com/project/ask/kombu
 :PyPI: ``kombu``
 :docs: https://kombu.readthedocs.io
@@ -986,7 +986,7 @@ Messaging library.
 Python AMQP 0.9.1 client.
 
 :git: https://github.com/celery/py-amqp
-:CI: http://travis-ci.org/#!/celery/py-amqp
+:CI: https://travis-ci.org/#!/celery/py-amqp
 :Windows-CI: https://ci.appveyor.com/project/ask/py-amqp
 :PyPI: ``amqp``
 :docs: https://amqp.readthedocs.io
@@ -997,7 +997,7 @@ Python AMQP 0.9.1 client.
 Promise/deferred implementation.
 
 :git: https://github.com/celery/vine/
-:CI: http://travis-ci.org/#!/celery/vine/
+:CI: https://travis-ci.org/#!/celery/vine/
 :Windows-CI: https://ci.appveyor.com/project/ask/vine
 :PyPI: ``vine``
 :docs: https://vine.readthedocs.io
@@ -1009,7 +1009,7 @@ Fork of multiprocessing containing improvements
 that'll eventually be merged into the Python stdlib.
 
 :git: https://github.com/celery/billiard
-:CI: http://travis-ci.org/#!/celery/billiard/
+:CI: https://travis-ci.org/#!/celery/billiard/
 :Windows-CI: https://ci.appveyor.com/project/ask/billiard
 :PyPI: ``billiard``
 
@@ -1019,7 +1019,7 @@ that'll eventually be merged into the Python stdlib.
 Database-backed Periodic Tasks with admin interface using the Django ORM.
 
 :git: https://github.com/celery/django-celery-beat
-:CI: http://travis-ci.org/#!/celery/django-celery-beat
+:CI: https://travis-ci.org/#!/celery/django-celery-beat
 :Windows-CI: https://ci.appveyor.com/project/ask/django-celery-beat
 :PyPI: ``django-celery-beat``
 
@@ -1029,7 +1029,7 @@ Database-backed Periodic Tasks with admin interface using the Django ORM.
 Store task results in the Django ORM, or using the Django Cache Framework.
 
 :git: https://github.com/celery/django-celery-results
-:CI: http://travis-ci.org/#!/celery/django-celery-results
+:CI: https://travis-ci.org/#!/celery/django-celery-results
 :Windows-CI: https://ci.appveyor.com/project/ask/django-celery-results
 :PyPI: ``django-celery-results``
 
@@ -1157,7 +1157,7 @@ If this is a new release series then you also need to do the
 following:
 
 * Go to the Read The Docs management interface at:
-    http://readthedocs.org/projects/celery/?fromdocs=celery
+    https://readthedocs.org/projects/celery/?fromdocs=celery
 
 * Enter "Edit project"
 
@@ -1166,7 +1166,7 @@ following:
 
 * Also add the previous version under the "versions" tab.
 
-.. _`mailing-list`: http://groups.google.com/group/celery-users
+.. _`mailing-list`: https://groups.google.com/group/celery-users
 
 .. _`irc-channel`: http://docs.celeryproject.org/en/latest/getting-started/resources.html#irc
 

LICENSE

@@ -42,7 +42,7 @@ The documentation portion of Celery (the rendered contents of the
 "docs" directory of a software distribution or checkout) is supplied
 under the "Creative Commons Attribution-ShareAlike 4.0
 International" (CC BY-SA 4.0) License as described by
-http://creativecommons.org/licenses/by-sa/4.0/
+https://creativecommons.org/licenses/by-sa/4.0/
 
 Footnotes
 =========

README.rst

@@ -4,7 +4,7 @@
 
 :Version: 4.0.2 (latentcall)
 :Web: http://celeryproject.org/
-:Download: http://pypi.python.org/pypi/celery/
+:Download: https://pypi.python.org/pypi/celery/
 :Source: https://github.com/celery/celery/
 :Keywords: task, queue, job, async, rabbitmq, amqp, redis,
   python, distributed, actors
@@ -154,8 +154,8 @@ It supports...
 .. _`Eventlet`: http://eventlet.net/
 .. _`gevent`: http://gevent.org/
 
-.. _RabbitMQ: http://rabbitmq.com
-.. _Redis: http://redis.io
+.. _RabbitMQ: https://rabbitmq.com
+.. _Redis: https://redis.io
 .. _SQLAlchemy: http://sqlalchemy.org
 
 Framework Integration
@@ -182,15 +182,15 @@ The integration packages aren't strictly necessary, but they can make
 development easier, and sometimes they add important hooks like closing
 database connections at ``fork``.
 
-.. _`Django`: http://djangoproject.com/
+.. _`Django`: https://djangoproject.com/
 .. _`Pylons`: http://pylonsproject.org/
 .. _`Flask`: http://flask.pocoo.org/
 .. _`web2py`: http://web2py.com/
-.. _`Bottle`: http://bottlepy.org/
+.. _`Bottle`: https://bottlepy.org/
 .. _`Pyramid`: http://docs.pylonsproject.org/en/latest/docs/pyramid.html
-.. _`pyramid_celery`: http://pypi.python.org/pypi/pyramid_celery/
-.. _`celery-pylons`: http://pypi.python.org/pypi/celery-pylons
-.. _`web2py-celery`: http://code.google.com/p/web2py-celery/
+.. _`pyramid_celery`: https://pypi.python.org/pypi/pyramid_celery/
+.. _`celery-pylons`: https://pypi.python.org/pypi/celery-pylons
+.. _`web2py-celery`: https://code.google.com/p/web2py-celery/
 .. _`Tornado`: http://www.tornadoweb.org/
 .. _`tornado-celery`: https://github.com/mher/tornado-celery/
 
@@ -323,7 +323,7 @@ Downloading and installing from source
 
 Download the latest version of Celery from PyPI:
 
-http://pypi.python.org/pypi/celery/
+https://pypi.python.org/pypi/celery/
 
 You can install it by doing the following,:
 
@@ -379,7 +379,7 @@ Mailing list
 For discussions about the usage, development, and future of Celery,
 please join the `celery-users`_ mailing list.
 
-.. _`celery-users`: http://groups.google.com/group/celery-users/
+.. _`celery-users`: https://groups.google.com/group/celery-users/
 
 .. _irc-channel:
 
@@ -389,7 +389,7 @@ IRC
 Come chat with us on IRC. The **#celery** channel is located at the `Freenode`_
 network.
 
-.. _`Freenode`: http://freenode.net
+.. _`Freenode`: https://freenode.net
 
 .. _bug-tracker:
 
@@ -404,7 +404,7 @@ to our issue tracker at https://github.com/celery/celery/issues/
 Wiki
 ====
 
-http://wiki.github.com/celery/celery/
+https://wiki.github.com/celery/celery/
 
 .. _contributing-short:
 
@@ -446,13 +446,13 @@ file in the top distribution directory for the full license text.
 
 .. |wheel| image:: https://img.shields.io/pypi/wheel/celery.svg
     :alt: Celery can be installed via wheel
-    :target: http://pypi.python.org/pypi/celery/
+    :target: https://pypi.python.org/pypi/celery/
 
 .. |pyversion| image:: https://img.shields.io/pypi/pyversions/celery.svg
     :alt: Supported Python versions.
-    :target: http://pypi.python.org/pypi/celery/
+    :target: https://pypi.python.org/pypi/celery/
 
 .. |pyimp| image:: https://img.shields.io/pypi/implementation/celery.svg
     :alt: Support Python implementations.
-    :target: http://pypi.python.org/pypi/celery/
+    :target: https://pypi.python.org/pypi/celery/
 

appveyor.yml

@@ -3,14 +3,14 @@ environment:
   global:
     # SDK v7.0 MSVC Express 2008's SetEnv.cmd script will fail if the
     # /E:ON and /V:ON options are not enabled in the batch script intepreter
-    # See: http://stackoverflow.com/a/13751649/163740
+    # See: https://stackoverflow.com/a/13751649/163740
     WITH_COMPILER: "cmd /E:ON /V:ON /C .\\extra\\appveyor\\run_with_compiler.cmd"
 
   matrix:
 
     # Pre-installed Python versions, which Appveyor may upgrade to
     # a later point release.
-    # See: http://www.appveyor.com/docs/installed-software#python
+    # See: https://www.appveyor.com/docs/installed-software#python
 
     - PYTHON: "C:\\Python27"
       PYTHON_VERSION: "2.7.x"

celery/backends/database/__init__.py

@@ -24,7 +24,7 @@
 except ImportError:  # pragma: no cover
     raise ImproperlyConfigured(
         'The database result backend requires SQLAlchemy to be installed.'
-        'See http://pypi.python.org/pypi/SQLAlchemy')
+        'See https://pypi.python.org/pypi/SQLAlchemy')
 
 logger = logging.getLogger(__name__)
 

celery/fixups/django.py

@@ -166,7 +166,7 @@ def on_task_prerun(self, sender, **kwargs):
             self.close_database()
 
     def on_task_postrun(self, sender, **kwargs):
-        # See http://groups.google.com/group/django-users/
+        # See https://groups.google.com/group/django-users/
         #            browse_thread/thread/78200863d0c07c6d/
         if not getattr(sender.request, 'is_eager', False):
             self.close_database()

celery/utils/iso8601.py

@@ -1,7 +1,7 @@
 """Parse ISO8601 dates.
 
 Originally taken from :pypi:`pyiso8601`
-(http://code.google.com/p/pyiso8601/)
+(https://bitbucket.org/micktwomey/pyiso8601)
 
 Modified to match the behavior of ``dateutil.parser``:
 

docs/community.rst

@@ -21,21 +21,21 @@ Resources
 Who's using Celery
 ------------------
 
-http://wiki.github.com/celery/celery/using
+https://wiki.github.com/celery/celery/using
 
 .. _res-wiki:
 
 Wiki
 ----
 
-http://wiki.github.com/celery/celery/
+https://wiki.github.com/celery/celery/
 
 .. _res-stackoverflow:
 
 Celery questions on Stack Overflow
 ----------------------------------
 
-http://stackoverflow.com/search?q=celery&tab=newest
+https://stackoverflow.com/search?q=celery&tab=newest
 
 .. _res-mailing-list-archive: