Fix broken links to fedmsg.com

See fedora-infra/fedmsg#524

README.rst

@@ -32,7 +32,7 @@ Anitya
 Anitya is a release monitoring project. It provides a user-friendly interface
 to add, edit, or browse projects. A cron job can be configured to regularly
 scan for new releases of projects. When Anitya discovers a new release for a
-project, it publishes a ZeroMQ message via `fedmsg <http://fedmsg.com>`_.
+project, it publishes a ZeroMQ message via `fedmsg`_.
 This makes it easy to integrate with Anitya and perform actions when a new
 release is created for a project. For example, the Fedora project runs a service
 called `the-new-hotness <https://github.com/fedora-infra/the-new-hotness/>`_
@@ -50,3 +50,4 @@ For details on how to contribute, check out the `contribution guide`_.
 
 .. _documentation: https://anitya.readthedocs.io/
 .. _contribution guide: https://anitya.readthedocs.io/en/latest/contributing.html
+.. _fedmsg: http://web.archive.org/web/20170625121632/http://www.fedmsg.com/en/latest/

docs/contributing.rst

@@ -199,7 +199,7 @@ default to using the global configuration.
 To display the messages, we turn off signature validation (since the local
 server will be emitting unsigned messages) and pretty-print the received JSON.
 
-Refer to the `fedmsg consumer API <http://www.fedmsg.com/en/latest/consuming/>`_
+Refer to the `fedmsg subscription API`_
 for more details on receiving event messages programmatically.
 
 
@@ -285,3 +285,4 @@ If you are a maintainer and wish to make a release of Anitya fedora messaging sc
 
 .. _Ansible: https://www.ansible.com/
 .. _Vagrant: https://vagrantup.com/
+.. _fedmsg subscription API: https://fedmsg.readthedocs.io/en/latest/subscribing/

docs/index.rst

@@ -11,7 +11,8 @@ Anitya is a release monitoring project.
 
 Its goal is to regularly check if a project has made a new release.
 When Anitya discovers a new release for a project, it publishes a ZeroMQ message via
-`fedmsg <http://fedmsg.com>`_. This makes it easy to integrate with Anitya and perform
+`fedmsg <http://web.archive.org/web/20170625121632/http://www.fedmsg.com/en/latest/>`_.
+This makes it easy to integrate with Anitya and perform
 actions when a new release is created for a project. For example, the Fedora project
 runs a service called `the-new-hotness <https://github.com/fedora-infra/the-new-hotness/>`_
 which files a Bugzilla bug against a package when the upstream project makes a new release.

docs/user-guide.rst

@@ -181,15 +181,15 @@ Integrating with Anitya
 fedmsg
 ------
 
-`fedmsg <http://www.fedmsg.com>`_ is a message bus. In other words it is a
+`fedmsg`_ is a message bus. In other words it is a
 system that allows for the sending and receiving of notifications between
 applications.  For anitya, every action made on the application is
 announced/broadcasted on this bus, allowing anyone listening to it to act
 immediately instead of (for example) polling hourly all the data, looking for
 changes, and acting then. For the full list of messages Anitya sends, see
 the `fedmsg topic documentation`_.
 
-To start receiving `fedmsg <http://www.fedmsg.com>`_ messages from anitya,
+To start receiving `fedmsg`_ messages from anitya,
 it is as simple as:
 
 * install ``fedmsg`` the way you want:
@@ -249,5 +249,6 @@ freenode network. Please do stop by and say hello.
 .. _re: https://docs.python.org/3/library/re.html
 .. _issue tracker: https://github.com/fedora-infra/anitya/issues
 .. _source code: https://github.com/fedora-infra/anitya
+.. _fedmsg: http://web.archive.org/web/20170625121632/http://www.fedmsg.com/en/latest/
 .. _fedmsg topic documentation:
     https://fedora-fedmsg.readthedocs.io/en/latest/topics.html#anitya