lib/cocoapods/command/options/project_directory.rb
module Pod
class Command
module Options
# Provides support for commands to take a user-specified `project directory`
#
module ProjectDirectory
module Options
def options
[
['--project-directory=/project/dir/', 'The path to the root of the project directory'],
].concat(super)
end
end
def self.included(base)
base.extend(Options)
end
def initialize(argv)
if project_directory = argv.option('project-directory')
@project_directory = Pathname.new(project_directory).expand_path
end
config.installation_root = @project_directory
super
end
def validate!
super
if @project_directory && !@project_directory.directory?
raise Informative, "`#{@project_directory}` is not a valid directory."
end
end
end
end
end
end