gitlab-org--gitlab-foss/app/workers/concerns/each_shard_worker.rb
Toon Claes f40f0c3067 Refactor fetching healthy shards with Gitlab::HealthChecks::GitalyCheck
There is only 1 `HEALTHY_SHARD_CHECKS` used:
Gitlab::HealthChecks::GitalyCheck

So we can simplify code to get the list of healthy shard names.
2018-06-27 21:43:23 +02:00

31 lines
674 B
Ruby

module EachShardWorker
extend ActiveSupport::Concern
include ::Gitlab::Utils::StrongMemoize
def each_eligible_shard
Gitlab::ShardHealthCache.update(eligible_shard_names)
eligible_shard_names.each do |shard_name|
yield shard_name
end
end
# override when you want to filter out some shards
def eligible_shard_names
healthy_shard_names
end
def healthy_shard_names
strong_memoize(:healthy_shard_names) do
healthy_ready_shards.map { |result| result.labels[:shard] }
end
end
def healthy_ready_shards
ready_shards.select(&:success)
end
def ready_shards
Gitlab::HealthChecks::GitalyCheck.readiness
end
end