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#
# Author:: Christopher Webber (<cwebber@chef.io>)
# Copyright:: Copyright (c) 2014-2018 Chef Software, Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require "chef/knife"
class Chef
class Knife
class SupermarketShow < Knife
banner "knife supermarket show COOKBOOK [VERSION] (options)"
category "supermarket"
option :supermarket_site,
short: "-m SUPERMARKET_SITE",
long: "--supermarket-site SUPERMARKET_SITE",
description: "The URL of the Supermarket site.",
default: "https://supermarket.chef.io",
proc: Proc.new { |supermarket| Chef::Config[:knife][:supermarket_site] = supermarket }
def run
output(format_for_display(get_cookbook_data))
end
def supermarket_uri
"#{config[:supermarket_site]}/api/v1"
end
def get_cookbook_data
case @name_args.length
when 1
noauth_rest.get("#{supermarket_uri}/cookbooks/#{@name_args[0]}")
when 2
noauth_rest.get("#{supermarket_uri}/cookbooks/#{@name_args[0]}/versions/#{name_args[1].tr('.', '_')}")
end
end
def get_cookbook_list(items = 10, start = 0, cookbook_collection = {})
cookbooks_url = "#{supermarket_uri}/cookbooks?items=#{items}&start=#{start}"
cr = noauth_rest.get(cookbooks_url)
cr["items"].each do |cookbook|
cookbook_collection[cookbook["cookbook_name"]] = cookbook
end
new_start = start + cr["items"].length
if new_start < cr["total"]
get_cookbook_list(items, new_start, cookbook_collection)
else
cookbook_collection
end
end
end
end
end
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