/usr/lib/ruby/vendor_ruby/chef_zero/endpoints/cookbooks_base.rb is in chef-zero 5.1.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | require "ffi_yajl"
require "chef_zero/rest_base"
require "chef_zero/chef_data/data_normalizer"
module ChefZero
module Endpoints
# Common code for endpoints that return cookbook lists
class CookbooksBase < RestBase
def format_cookbooks_list(request, cookbooks_list, constraints = {}, num_versions = nil)
results = {}
filter_cookbooks(cookbooks_list, constraints, num_versions) do |name, versions|
versions_list = versions.map do |version|
{
"url" => build_uri(request.base_uri, request.rest_path[0..1] + ["cookbooks", name, version]),
"version" => version,
}
end
results[name] = {
"url" => build_uri(request.base_uri, request.rest_path[0..1] + ["cookbooks", name]),
"versions" => versions_list,
}
end
results
end
def all_cookbooks_list(request)
result = {}
# Race conditions exist here (if someone deletes while listing). I don't care.
data_store.list(request.rest_path[0..1] + ["cookbooks"]).each do |name|
result[name] = data_store.list(request.rest_path[0..1] + ["cookbooks", name])
end
result
end
def filter_cookbooks(cookbooks_list, constraints = {}, num_versions = nil)
cookbooks_list.keys.sort.each do |name|
constraint = Gem::Requirement.new(constraints[name])
versions = []
cookbooks_list[name].sort_by { |version| Gem::Version.new(version.dup) }.reverse.each do |version|
break if num_versions && versions.size >= num_versions
if constraint.satisfied_by?(Gem::Version.new(version.dup))
versions << version
end
end
yield [name, versions]
end
end
def recipe_names(cookbook_name, cookbook)
result = []
if cookbook["recipes"]
cookbook["recipes"].each do |recipe|
if recipe["path"] == "recipes/#{recipe['name']}" && recipe["name"][-3..-1] == ".rb"
if recipe["name"] == "default.rb"
result << cookbook_name
end
result << "#{cookbook_name}::#{recipe['name'][0..-4]}"
end
end
end
result
end
end
end
end
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