[bbb-greenlight: 1/18] Added cable url (#2026)

[Bartłomiej Piotrowski <bpiotrowski src gnome org>]

commit 6dea54ccd7e29072e5bea4de88e62f563c36c7f7
Author: Ahmad Farhat <ahmad af farhat gmail com>
Date:   Wed Aug 19 15:55:50 2020 -0400

    Added cable url (#2026)

 config/cable.yml | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/config/cable.yml b/config/cable.yml
index e3d24a0..6f6c591 100644
--- a/config/cable.yml
+++ b/config/cable.yml
@@ -6,3 +6,5 @@ test:
 
 production:
   adapter: <%= ENV['CABLE_ADAPTER'] || 'async' %>
+  url: <%= ENV['REDIS_URL'] %>
+  channel_prefix: greenlight_production
\ No newline at end of file