Module: Parse::Stack

Defined in:
lib/parse/stack/version.rb,
lib/parse/stack.rb,
lib/parse/stack/tasks.rb,
lib/parse/stack/railtie.rb

Overview

The Parse Server SDK for Ruby

Author:

  • Anthony Persaud

Defined Under Namespace

Classes: Railtie, Tasks

Constant Summary collapse

VERSION =

The current version.

"1.7.3"

Class Method Summary collapse

Class Method Details

.hyperdrive_config!(url = nil) ⇒ Boolean

Applies a remote JSON hash containing the ENV keys and values from a remote URL. Values from the JSON hash are only applied to the current ENV hash ONLY if it does not already have a value. Therefore local ENV values will take precedence over remote ones. By default, it uses the url in environment value in ‘CONFIG_URL’ or ‘HYPERDRIVE_URL’.

Parameters:

  • url (String) (defaults to: nil) —

    the remote url that responds with the JSON body.

Returns:

  • (Boolean) —

    true if the JSON hash was found and applied successfully.



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# File 'lib/parse/stack.rb', line 20

def self.hyperdrive_config!(url = nil)
  url ||= ENV["HYPERDRIVE_URL"] || ENV['CONFIG_URL']
  if url.present?
    begin
      remote_config = JSON.load open( url )
      remote_config.each do |key,value|
        k = key.upcase
        next unless ENV[k].nil?
        ENV[k] ||= value.to_s
      end
      return true
    rescue => e
      warn "[Parse::Stack] Error loading config: #{url} (#{e})"
    end
  end
  false
end

.load_tasks ⇒ Object

Loads and installs all Parse::Stack related tasks in a rake file.



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# File 'lib/parse/stack/tasks.rb', line 15

def self.load_tasks
  Parse::Stack::Tasks.new.install_tasks
end