Class: Snails::HealthController

Inherits:

ActionController::API

• Object
• ActionController::API
• Snails::HealthController

Defined in:

runtime/snails/health_controller.rb,
runtime/snails/health_controller.rbs

Overview

Liveness probe — show answers 200 with a JSON status body. The app is API-only, so the health response is JSON like every other route (no HTML page): a monitor reading the body gets a stable shape, and a probe that only checks the status code is served by the 200 itself.

Constant Summary

Constants inherited from ActionController::API

ActionController::API::BEFORE_FILTERS

Instance Attribute Summary

Attributes inherited from ActionController::API

#accepts_any_format, #action_name, #body, #cache_control_max_age, #cache_control_public, #content_type, #location, #path_parameters, #request, #request_format, #request_method, #request_path, #status

Instance Method Summary

• #show ⇒ void

  the liveness answer; the route table calls it as :show.

Methods inherited from ActionController::API

#authenticate_or_request_with_http_basic, #authenticate_or_request_with_http_token, #authenticate_with_http_basic, #authenticate_with_http_token, before_action, #expires_in, #fresh_when, #head, #headers, #initialize, #params, #params=, #performed?, #process_action, #redirect_to, #render, #request_http_basic_authentication, #request_http_token_authentication, #resolve_status, #response, #run_before_filters, #send_action, #send_data, #stale?

Constructor Details

This class inherits a constructor from ActionController::API

Instance Method Details

#show ⇒ void

the liveness answer; the route table calls it as :show.

# File 'runtime/snails/health_controller.rb', line 13

def show: () -> void