[bbb-greenlight: 20/39] Switched default cable adapter to postgres (#2139)

[Bartłomiej Piotrowski <bpiotrowski src gnome org>]

commit ba7beb827aaa0115d47db5087c3e22205caa8d6d
Author: Ahmad Farhat <ahmad af farhat gmail com>
Date:   Tue Sep 29 11:31:42 2020 -0400

    Switched default cable adapter to postgres (#2139)

 config/cable.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/config/cable.yml b/config/cable.yml
index 6f6c591..8942e81 100644
--- a/config/cable.yml
+++ b/config/cable.yml
@@ -5,6 +5,6 @@ test:
   adapter: test
 
 production:
-  adapter: <%= ENV['CABLE_ADAPTER'] || 'async' %>
+  adapter: <%= ENV['CABLE_ADAPTER'] || 'postgresql' %>
   url: <%= ENV['REDIS_URL'] %>
   channel_prefix: greenlight_production
\ No newline at end of file