Upgrade Solid Queue (#31)

Two step upgrade; migrations combined since zero downtime not relevant.

Reviewed-on: #31

config/environments/production.rb

@@ -70,6 +70,8 @@ Rails.application.configure do
 
   # Use a real queuing backend for Active Job (and separate queues per environment).
   config.active_job.queue_adapter = :solid_queue
+  config.solid_queue.connects_to = { database: { writing: :queue } }
+
   # config.active_job.queue_name_prefix = "family_budget_production"
 
   # Disable caching for Action Mailer templates even if Action Controller

config/solid_queue.yml

@@ -1,18 +1,18 @@
-# default: &default
-#   dispatchers:
-#     - polling_interval: 1
-#       batch_size: 500
-#   workers:
-#     - queues: "*"
-#       threads: 3
-#       processes: 1
-#       polling_interval: 0.1
-#
-# development:
-#  <<: *default
-#
-# test:
-#  <<: *default
-#
-# production:
-#  <<: *default
+default: &default
+  dispatchers:
+    - polling_interval: 1
+      batch_size: 500
+  workers:
+    - queues: "*"
+      threads: 3
+      processes: <%= ENV.fetch("JOB_CONCURRENCY", 1) %>
+      polling_interval: 0.1
+
+development:
+  <<: *default
+
+test:
+  <<: *default
+
+production:
+  <<: *default