Class: DocktorRails::Checks::ComposeHealthchecks

Inherits:
BaseCheck
  • Object
show all
Defined in:
lib/docktor_rails/checks/compose_healthchecks.rb

Instance Method Summary collapse

Methods inherited from BaseCheck

#name

Instance Method Details

#id ⇒ Object 



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# File 'lib/docktor_rails/checks/compose_healthchecks.rb', line 9

def id
  "compose.healthchecks"
end

#run(ctx) ⇒ Object 



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# File 'lib/docktor_rails/checks/compose_healthchecks.rb', line 13

def run(ctx)
  root = ctx.fetch(:root)
  compose_path = Compose.find_file(root)
  return pass("No compose file found (skipping healthcheck check)") unless compose_path

  doc = Compose.load_file(compose_path)
  services = Compose.services(doc)

  targets = %w[db redis].select { |name| services.key?(name) }
  return pass("No db/redis services detected") if targets.empty?

  missing = targets.reject do |name|
    svc = services[name]
    svc.is_a?(Hash) && svc.key?("healthcheck") && !svc["healthcheck"].nil?
  end

  if missing.empty?
    pass("Healthchecks present for db/redis")
  else
    warn("Missing healthchecks for: #{missing.join(", ")}", hint: "Add compose healthchecks so readiness is deterministic across machines.")
  end
end