Class: WordpressDeploy::Environment

Inherits:
Object
  • Object
show all
Defined in:
lib/wordpress_deploy/environment.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, store = true, &block) ⇒ Environment

Returns a new instance of Environment.



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# File 'lib/wordpress_deploy/environment.rb', line 6

def initialize(name, store = true, &block)
  @name = name
  @base_url ||= "localhost"
  @wplang   ||= ""
  @wpdebug  ||= false

  # Get an Erb template
  @template = ERB.new(File.read(File.join(WordpressDeploy::TEMPLATE_PATH, "wp-config.erb")))
  @output   = Environment.output_file

  instance_eval(&block) if block_given?

  Environments << self if store
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/wordpress_deploy/environment.rb', line 4

def name
  @name
end

Instance Method Details

#base_url(new_base = nil) ⇒ Object

This is the url to search the the database for.



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# File 'lib/wordpress_deploy/environment.rb', line 23

def base_url(new_base = nil)
  @base_url = new_base.to_s unless new_base.nil?
  @base_url
end

#database(&block) ⇒ Object 



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# File 'lib/wordpress_deploy/environment.rb', line 30

def database(&block)
  @database ||= WordpressDeploy::Database::MySql.new
  @database.instance_eval(&block) if block_given?
  @database.base_url base_url
  @database
end

#salts(&block) ⇒ Object 



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# File 'lib/wordpress_deploy/environment.rb', line 39

def salts(&block)
  @salts ||= WordpressDeploy::Wordpress::Salts.new
  @salts.instance_eval(&block) if block_given?
  @salts
end

#save_wp_config ⇒ Object

Write the file the filesystem



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# File 'lib/wordpress_deploy/environment.rb', line 58

def save_wp_config
  # Remove the output file if is already there
  FileUtils.rm @output if File.exists? @output

  # Open the output file
  File.open(@output, 'w') do |f|
    # Evaluate the ERB template
    f.write @template.result(get_binding)
  end
end

#transfer(type = nil, &block) ⇒ Object 



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# File 'lib/wordpress_deploy/environment.rb', line 47

def transfer(type = nil, &block)
  unless type.nil?
    klass = get_class_from_scope(WordpressDeploy::Storage, type)
    @transfer ||= klass.new
    @transfer.instance_eval(&block) if block_given?
  end
  @transfer
end

#wpdebug(new_wp_debug = nil) ⇒ Object 



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# File 'lib/wordpress_deploy/environment.rb', line 78

def wpdebug(new_wp_debug = nil)
  # Only assign if argument is a boolean value
  # http://stackoverflow.com/questions/3028243/check-if-ruby-object-is-a-boolean
  @wpdebug = new_wp_debug if (new_wp_debug.is_a?(TrueClass) || new_wp_debug.is_a?(FalseClass))
  @wpdebug.to_s
end

#wplang(new_wp_lang = nil) ⇒ Object 



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# File 'lib/wordpress_deploy/environment.rb', line 71

def wplang(new_wp_lang = nil)
  @wplang = new_wp_lang.to_s unless new_wp_lang.nil?
  @wplang
end