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Contents
require 'ey-core/cli/subcommand'
require 'ey-core/cli/helpers/archive'
module Ey
module Core
module Cli
module Recipes
class Download < Ey::Core::Cli::Subcommand
include Ey::Core::Cli::Helpers::Archive
title "download"
summary "Download a copy of the custom chef recipes from this environment into the current directory"
description <<-DESC
The recipes will be unpacked into a directory called "cookbooks" in the
current directory. This is the opposite of 'recipes upload'.
If the cookbooks directory already exists, an error will be raised.
DESC
option :environment,
short: "e",
long: "environment",
description: "Environment that will receive the recipes.",
argument: "environment"
option :account,
short: "c",
long: "account",
description: "Name of the account in which the environment can be found.",
argument: "account"
def handle
if File.exist?("cookbooks")
raise Ey::Core::Cli::RecipesExist.new(
"Cannot download recipes, cookbooks directory already exists."
)
end
operator, environment = core_operator_and_environment_for(options)
puts "Downloading recipes".green
recipes = environment.download_recipes
puts "Extracting recipes to 'cookbooks/'".green
untar(ungzip(recipes), './')
end
end
end
end
end
end
Version data entries
30 entries across 30 versions & 2 rubygems