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Versions: 13
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Contents
require 'trollop'
module SimpleDeploy
module CLI
class Attributes
def show
@opts = Trollop::options do
version SimpleDeploy::VERSION
banner <<-EOS
Show attributes for stack.
simple_deploy attributes -n STACK_NAME -e ENVIRONMENT
EOS
opt :help, "Display Help"
opt :as_command_args,
"Displays the attributes in a format suitable for using on the command line"
opt :environment, "Set the target environment", :type => :string
opt :log_level, "Log level: debug, info, warn, error", :type => :string,
:default => 'info'
opt :name, "Stack name to manage", :type => :string
end
CLI::Shared.valid_options? :provided => @opts,
:required => [:environment, :name]
@opts[:as_command_args] ? command_args_output : default_output
end
private
def attribute_data
Hash[stack.attributes.sort]
end
def command_args_output
puts attribute_data.map { |k, v| "-a #{k}=#{v}" }.join(' ')
end
def config
@config ||= Config.new.environment @opts[:environment]
end
def default_output
attribute_data.each_pair { |k, v| puts "#{k}=#{v}" }
end
def logger
@logger ||= SimpleDeployLogger.new :log_level => @opts[:log_level]
end
def stack
@stack = Stack.new :environment => @opts[:environment],
:name => @opts[:name],
:config => config,
:logger => logger
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems