Class: RooOnRails::Checks::Papertrail::DrainExists

Inherits:
EnvSpecific show all
Defined in:
lib/roo_on_rails/checks/papertrail/drain_exists.rb

Overview

Check if a Heroku app is setup to a log drain to Papertrail

Input context

  • heroku.api_client: a connected PlatformAPI client

  • heroku.app.EnvSpecific#env: an app name.

  • papertrail.dest.host, .port

Output context:

  • papertrail.system_name.EnvSpecific#env: the drain token for this app, aka. “system name” in Papertrail. Looks like “d.uuid”.

Instance Attribute Summary

Attributes inherited from EnvSpecific

#env

Instance Method Summary collapse

Methods inherited from EnvSpecific

#initialize, #signature

Methods inherited from Base

#initialize, requires, #run

Methods included from Helpers

#bold, included

Constructor Details

This class inherits a constructor from RooOnRails::Checks::EnvSpecific

Instance Method Details

#call ⇒ Object 



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# File 'lib/roo_on_rails/checks/papertrail/drain_exists.rb', line 28

def call
  # find the PT drain
  data = client.log_drain.list(app_name).
         select { |h| h['url'] =~ /papertrailapp/ }
  fail! "no Papertrail drain found on #{bold app_name}" if data.empty?
  fail! "multiple Papertrail drains found on #{bold app_name}" if data.length > 1

  data = data.first
  fail! "app is draining to #{data['url']} instead of #{papertrail_url}" if data['url'] != papertrail_url

  pass "found drain setup with token #{data['token']} on #{bold app_name}"
  context.papertrail.system_name![env] = data['token']
end

#fix ⇒ Object 



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# File 'lib/roo_on_rails/checks/papertrail/drain_exists.rb', line 42

def fix
  client.log_drain.create(app_name, url: papertrail_url)
end

#intro ⇒ Object 



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# File 'lib/roo_on_rails/checks/papertrail/drain_exists.rb', line 24

def intro
  'Checking for Papertrail drain...'
end