/usr/lib/ruby/vendor_ruby/chef_zero/endpoints/cookbook_artifact_identifier_endpoint.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 66 67 68 | require "chef_zero/chef_data/data_normalizer"
module ChefZero
module Endpoints
class CookbookArtifactIdentifierEndpoint < ChefZero::Endpoints::CookbookVersionEndpoint
# these endpoints are almost, but not quite, not entirely unlike the corresponding /cookbooks endpoints.
# it could all be refactored for maximum reuse, but they're short REST methods with well-defined
# behavioral specs (pedant), so there's not a huge benefit.
# GET /organizations/ORG/cookbook_artifacts/NAME/IDENTIFIER
def get(request)
cookbook_data = normalize(request, parse_json(get_data(request)))
return json_response(200, cookbook_data)
end
# PUT /organizations/ORG/cookbook_artifacts/COOKBOOK/IDENTIFIER
def put(request)
if exists_data?(request)
return error(409, "Cookbooks cannot be modified, and a cookbook with this identifier already exists.")
end
set_data(request, nil, request.body, :create_dir)
return already_json_response(201, request.body)
end
# DELETE /organizations/ORG/cookbook_artifacts/COOKBOOK/IDENTIFIER
def delete(request)
begin
doomed_cookbook_json = get_data(request)
identified_cookbook_data = normalize(request, parse_json(doomed_cookbook_json))
delete_data(request)
# go through the recipes and delete stuff in the file store.
hoover_unused_checksums(get_checksums(doomed_cookbook_json), request)
# if this was the last revision, delete the directory so future requests will 404, instead of
# returning 200 with an empty list.
# Last one out turns out the lights: delete /organizations/ORG/cookbooks/COOKBOOK if it no longer has versions
cookbook_path = request.rest_path[0..3]
if exists_data_dir?(request, cookbook_path) && list_data(request, cookbook_path).size == 0
delete_data_dir(request, cookbook_path)
end
json_response(200, identified_cookbook_data)
rescue RestErrorResponse => ex
if ex.response_code == 404
error(404, "not_found")
else
raise
end
end
end
private
def make_file_store_path(rest_path, recipe)
rest_path.first(2) + ["file_store", "checksums", recipe["checksum"]]
end
def normalize(request, cookbook_artifact_data)
ChefData::DataNormalizer.normalize_cookbook(self, request.rest_path[0..1],
cookbook_artifact_data, request.rest_path[3], request.rest_path[4],
request.base_uri, request.method, true)
end
end
end
end
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