Class: OnContainer::Secrets::UrlVariableProcessor

Inherits:
Object
  • Object
show all
Includes:
Common::SafePerformable
Defined in:
lib/on_container/secrets/url_variable_processor.rb

Overview

UrlVariableProcessor

For each *_URL environment variable where there’s also a *_(USER|USERNAME) or *_(PASS|PASSWORD), updates the URL environment variable with the given credentials. For example:

DATABASE_URL: postgres://postgres:5432/demo_production DATABASE_USERNAME: lalito DATABASE_PASSWORD: lepass

Results in the following updated DATABASE_URL:

DATABASE_URL = postgres://lalito:lepass@postgres:5432/demo_production

Instance Method Summary collapse

Methods included from Common::SafePerformable

included, #perform

Instance Method Details

#perform! ⇒ Object 



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# File 'lib/on_container/secrets/url_variable_processor.rb', line 22

def perform!
  require_uri_module if url_keys?
  process_credential_keys
end

#url_keys ⇒ Object 



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# File 'lib/on_container/secrets/url_variable_processor.rb', line 27

def url_keys
  @url_keys ||= ENV.keys.select { |key| key =~ /_URL/ }
end

#url_keys? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/on_container/secrets/url_variable_processor.rb', line 31

def url_keys?
  url_keys.any?
end