spike: Rewrite using AS notifications #1801

Job	Run time
action_pack / ubuntu-latest	2m 18s
action_view / ubuntu-latest	2m 2s
active_job / ubuntu-latest	1m 8s
active_model_serializers / ubuntu-latest	42s
active_record / ubuntu-latest	1m 36s
active_support / ubuntu-latest	1m 43s
all / ubuntu-latest	1m 56s
aws_sdk / ubuntu-latest	7m 22s
base / ubuntu-latest	1m 35s
concurrent_ruby / ubuntu-latest	2m 44s
delayed_job / ubuntu-latest	39s
ethon / ubuntu-latest	2m 55s
excon / ubuntu-latest	1m 53s
faraday / ubuntu-latest	4m 32s
grape / ubuntu-latest	5m 46s
graphql / ubuntu-latest	1m 32s
gruf / ubuntu-latest	47s
http / ubuntu-latest	1m 26s
http_client / ubuntu-latest	44s
koala / ubuntu-latest	48s
lmdb / ubuntu-latest	1m 16s
net_http / ubuntu-latest	1m 49s
rack / ubuntu-latest	1m 16s
rails / ubuntu-latest	2m 6s
restclient / ubuntu-latest	2m 51s
rspec / ubuntu-latest	2m 7s
sinatra / ubuntu-latest	4m 54s
	1h 0m 27s

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