tigris

#!/usr/bin/env ruby


##### KWARGS

def kwargs(foo:, bar:)
  puts "foo: #{foo}"
  puts "bar: #{bar}"
end

tigris

#!/usr/bin/env ruby

require 'date'

now = DateTime.now
yesterday = now - 1

puts "Now: #{now}"
puts "Yesterday: #{yesterday}"
puts "======"

tigris

docker-compose-buildkite-plugin cache issues

Context

We noticed a bunch of issues related to cache hits when using the docker-compose-buildkite-plugin to do docker builds.

List of things found

1. There is (was?) a bug in moby/buildkite where using --cache-from was only getting cache hits on every second build
2. The above bug was fixed in 2024 but this fix has not yet made it into the buildkite elastic-ci-stack OSS CI stack