add event sidecar docs

Author: mrlevitas

README.md

@@ -17,7 +17,7 @@ Add the client to your application's Baseplate context:
 
 ```python
  from reddit_decider import decider_client_from_config
- 
+
  decider = decider_client_from_config(
      app_config=app_config,
      event_logger=ExperimentLogger(),
@@ -34,7 +34,8 @@ def my_method(request):
        pass
 ```
 
-See [the documentation] for more information.
+See [the documentation] for more information (documentation builds can be found [here](https://readthedocs.org/projects/reddit-experiments/builds/))
+.
 
 [the documentation]: https://reddit-experiments.readthedocs.io/
 

docs/index.rst

@@ -21,9 +21,18 @@ Prerequisite packages
 
 Prerequisite infrastructure
 ---------------------------
+**Zookeeper live-data sidecar**:
+
 Set up your service to pull down & synchronize experiment configurations from Zookeeper via the Baseplate `live-data watcher sidecar
 <https://baseplate.readthedocs.io/en/stable/api/baseplate/lib/live_data.html?highlight=sidecar#watcher-daemon>`_ (minimum v2.5.4).
 You'll have to make sure that your service is authorized to fetch the appropriate secret from Vault.
+See example setup `here
+<https://reddit.atlassian.net/wiki/spaces/EX/pages/343212125/Running+Experiments+at+Reddit#Live-Data-Sidecar>`__.
+
+**Event publisher sidecar**:
+
+Set up your service to be able to publish v2 exposure events via an `events sidecar <https://baseplate.readthedocs.io/en/stable/api/baseplate/lib/events.html?highlight=sidecar#publishing-events>`_
+. See example setup `here <https://reddit.atlassian.net/wiki/spaces/EX/pages/343212125/Running+Experiments+at+Reddit#Event-Publisher-Sidecar>`__.
 
 Prerequisite configuration
 ---------------------------