Class: Cloudenv::Environment

Inherits:

Hash

• Object
• Hash
• Cloudenv::Environment

Defined in:

lib/cloudenv/environment.rb

Instance Method Summary

• #apply ⇒ Object
• #apply! ⇒ Object
• #initialize(variables) ⇒ Environment constructor

  A new instance of Environment.

• #load(variables) ⇒ Object

Constructor Details

#initialize(variables) ⇒ Environment

Returns a new instance of Environment.

# File 'lib/cloudenv/environment.rb', line 3

def initialize(variables)
  load(variables)
end

Instance Method Details

#apply ⇒ Object

# File 'lib/cloudenv/environment.rb', line 13

def apply
  each { |k, v| ENV[k] ||= v }
end

#apply! ⇒ Object

# File 'lib/cloudenv/environment.rb', line 17

def apply!
  each { |k, v| ENV[k] = v }
end

#load(variables) ⇒ Object

# File 'lib/cloudenv/environment.rb', line 7

def load(variables)
  variables.each do |variable|
    self[variable['key']] = variable['value']
  end
end