uploader.rb in chef-dk-2.5.3

- old
+ new
@@ -1,213 +1,213 @@
-#
-# Copyright:: Copyright (c) 2014 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/cookbook_uploader"
-require "chef-dk/policyfile/read_cookbook_for_compat_mode_upload"
-
-require "chef-dk/ui"
-require "chef-dk/policyfile/reports/upload"
-
-module ChefDK
-  module Policyfile
-    class Uploader
-
-      LockedCookbookForUpload = Struct.new(:cookbook, :lock)
-
-      COMPAT_MODE_DATA_BAG_NAME = "policyfiles".freeze
-
-      attr_reader :policyfile_lock
-      attr_reader :policy_group
-      attr_reader :http_client
-      attr_reader :ui
-
-      def initialize(policyfile_lock, policy_group, ui: nil, http_client: nil, policy_document_native_api: false)
-        @policyfile_lock = policyfile_lock
-        @policy_group = policy_group
-        @http_client = http_client
-        @ui = ui || UI.null
-        @policy_document_native_api = policy_document_native_api
-
-        @cookbook_versions_for_policy = nil
-      end
-
-      def policy_name
-        policyfile_lock.name
-      end
-
-      def upload
-        ui.msg("Uploading policy to policy group #{policy_group}")
-
-        if !using_policy_document_native_api?
-          ui.msg(<<-DRAGONS)
-WARN: Uploading policy to policy group #{policy_group} in compatibility mode.
-Cookbooks will be uploaded with very large version numbers, which may be picked
-up by existing nodes.
-DRAGONS
-        end
-
-        upload_cookbooks
-        upload_policy
-      end
-
-      def upload_policy
-        if using_policy_document_native_api?
-          upload_policy_native
-        else
-          data_bag_create
-          data_bag_item_create
-        end
-      end
-
-      def upload_policy_native
-        http_client.put("/policy_groups/#{policy_group}/policies/#{policy_name}", policyfile_lock.to_lock)
-      end
-
-      def data_bag_create
-        http_client.post("data", { "name" => COMPAT_MODE_DATA_BAG_NAME })
-      rescue Net::HTTPServerException => e
-        raise e unless e.response.code == "409"
-      end
-
-      def data_bag_item_create
-        policy_id = "#{policy_name}-#{policy_group}"
-        lock_data = policyfile_lock.to_lock.dup
-
-        lock_data["id"] = policy_id
-
-        data_item = {
-          "id" => policy_id,
-          "name" => "data_bag_item_#{COMPAT_MODE_DATA_BAG_NAME}_#{policy_id}",
-          "data_bag" => COMPAT_MODE_DATA_BAG_NAME,
-          "raw_data" => lock_data,
-          # we'd prefer to leave this out, but the "compatibility mode"
-          # implementation in chef-client relies on magical class inflation
-          "json_class" => "Chef::DataBagItem",
-        }
-
-        upload_lockfile_as_data_bag_item(policy_id, data_item)
-        ui.msg("Policy uploaded as data bag item #{COMPAT_MODE_DATA_BAG_NAME}/#{policy_id}")
-        true
-      end
-
-      def uploader
-        # TODO: uploader runs cookbook validation; we want to do this at a different time.
-        @uploader ||= Chef::CookbookUploader.new(cookbook_versions_to_upload, rest: http_client, policy_mode: using_policy_document_native_api?)
-      end
-
-      def cookbook_versions_to_upload
-        cookbook_versions_for_policy.inject([]) do |versions_to_upload, cookbook_with_lock|
-          cb = cookbook_with_lock.cookbook
-          # When we abandon custom identifier support in favor of the one true
-          # hash, identifier generation code can be moved into chef proper and
-          # this can be removed.
-          cb.identifier = cookbook_with_lock.lock.identifier
-
-          versions_to_upload << cb unless remote_already_has_cookbook?(cb)
-          versions_to_upload
-        end
-      end
-
-      def remote_already_has_cookbook?(cookbook)
-        return false unless existing_cookbook_on_remote.key?(cookbook.name.to_s)
-
-        if using_policy_document_native_api?
-          native_mode_cookbook_exists_on_remote?(cookbook)
-        else
-          compat_mode_cookbook_exists_on_remote?(cookbook)
-        end
-      end
-
-      def native_mode_cookbook_exists_on_remote?(cookbook)
-        existing_cookbook_on_remote[cookbook.name.to_s]["versions"].any? do |cookbook_info|
-          cookbook_info["identifier"] == cookbook.identifier
-        end
-      end
-
-      def compat_mode_cookbook_exists_on_remote?(cookbook)
-        existing_cookbook_on_remote[cookbook.name.to_s]["versions"].any? do |cookbook_info|
-          cookbook_info["version"] == cookbook.version
-        end
-      end
-
-      def existing_cookbook_on_remote
-        @existing_cookbook_on_remote ||= http_client.get(list_cookbooks_url)
-      end
-
-      # An Array of Chef::CookbookVersion objects representing the full set that
-      # the policyfile lock requires.
-      def cookbook_versions_for_policy
-        return @cookbook_versions_for_policy if @cookbook_versions_for_policy
-        policyfile_lock.validate_cookbooks!
-        @cookbook_versions_for_policy =
-          if using_policy_document_native_api?
-            load_cookbooks_in_native_mode
-          else
-            load_cookbooks_in_compat_mode
-          end
-      end
-
-      def load_cookbooks_in_native_mode
-        policyfile_lock.cookbook_locks.map do |name, lock|
-          cb = CookbookLoaderWithChefignore.load(name, lock.cookbook_path)
-          LockedCookbookForUpload.new(cb, lock)
-        end
-      end
-
-      def load_cookbooks_in_compat_mode
-        policyfile_lock.cookbook_locks.map do |name, lock|
-          cb = ReadCookbookForCompatModeUpload.load(name, lock.dotted_decimal_identifier, lock.cookbook_path)
-          LockedCookbookForUpload.new(cb, lock)
-        end
-      end
-
-      def using_policy_document_native_api?
-        @policy_document_native_api
-      end
-
-      private
-
-      def list_cookbooks_url
-        if using_policy_document_native_api?
-          "cookbook_artifacts?num_versions=all"
-        else
-          "cookbooks?num_versions=all"
-        end
-      end
-
-      def upload_cookbooks
-        ui.msg("WARN: Uploading cookbooks using semver compat mode") unless using_policy_document_native_api?
-
-        uploader.upload_cookbooks unless cookbook_versions_to_upload.empty?
-
-        reused_cbs, uploaded_cbs = cookbook_versions_for_policy.partition do |cb_with_lock|
-          remote_already_has_cookbook?(cb_with_lock.cookbook)
-        end
-
-        Reports::Upload.new(reused_cbs: reused_cbs, uploaded_cbs: uploaded_cbs, ui: ui).show
-
-        true
-      end
-
-      def upload_lockfile_as_data_bag_item(policy_id, data_item)
-        http_client.put("data/#{COMPAT_MODE_DATA_BAG_NAME}/#{policy_id}", data_item)
-      rescue Net::HTTPServerException => e
-        raise e unless e.response.code == "404"
-        http_client.post("data/#{COMPAT_MODE_DATA_BAG_NAME}", data_item)
-      end
-    end
-  end
-end
+#
+# Copyright:: Copyright (c) 2014 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/cookbook_uploader"
+require "chef-dk/policyfile/read_cookbook_for_compat_mode_upload"
+
+require "chef-dk/ui"
+require "chef-dk/policyfile/reports/upload"
+
+module ChefDK
+  module Policyfile
+    class Uploader
+
+      LockedCookbookForUpload = Struct.new(:cookbook, :lock)
+
+      COMPAT_MODE_DATA_BAG_NAME = "policyfiles".freeze
+
+      attr_reader :policyfile_lock
+      attr_reader :policy_group
+      attr_reader :http_client
+      attr_reader :ui
+
+      def initialize(policyfile_lock, policy_group, ui: nil, http_client: nil, policy_document_native_api: false)
+        @policyfile_lock = policyfile_lock
+        @policy_group = policy_group
+        @http_client = http_client
+        @ui = ui || UI.null
+        @policy_document_native_api = policy_document_native_api
+
+        @cookbook_versions_for_policy = nil
+      end
+
+      def policy_name
+        policyfile_lock.name
+      end
+
+      def upload
+        ui.msg("Uploading policy to policy group #{policy_group}")
+
+        if !using_policy_document_native_api?
+          ui.msg(<<-DRAGONS)
+WARN: Uploading policy to policy group #{policy_group} in compatibility mode.
+Cookbooks will be uploaded with very large version numbers, which may be picked
+up by existing nodes.
+DRAGONS
+        end
+
+        upload_cookbooks
+        upload_policy
+      end
+
+      def upload_policy
+        if using_policy_document_native_api?
+          upload_policy_native
+        else
+          data_bag_create
+          data_bag_item_create
+        end
+      end
+
+      def upload_policy_native
+        http_client.put("/policy_groups/#{policy_group}/policies/#{policy_name}", policyfile_lock.to_lock)
+      end
+
+      def data_bag_create
+        http_client.post("data", { "name" => COMPAT_MODE_DATA_BAG_NAME })
+      rescue Net::HTTPServerException => e
+        raise e unless e.response.code == "409"
+      end
+
+      def data_bag_item_create
+        policy_id = "#{policy_name}-#{policy_group}"
+        lock_data = policyfile_lock.to_lock.dup
+
+        lock_data["id"] = policy_id
+
+        data_item = {
+          "id" => policy_id,
+          "name" => "data_bag_item_#{COMPAT_MODE_DATA_BAG_NAME}_#{policy_id}",
+          "data_bag" => COMPAT_MODE_DATA_BAG_NAME,
+          "raw_data" => lock_data,
+          # we'd prefer to leave this out, but the "compatibility mode"
+          # implementation in chef-client relies on magical class inflation
+          "json_class" => "Chef::DataBagItem",
+        }
+
+        upload_lockfile_as_data_bag_item(policy_id, data_item)
+        ui.msg("Policy uploaded as data bag item #{COMPAT_MODE_DATA_BAG_NAME}/#{policy_id}")
+        true
+      end
+
+      def uploader
+        # TODO: uploader runs cookbook validation; we want to do this at a different time.
+        @uploader ||= Chef::CookbookUploader.new(cookbook_versions_to_upload, rest: http_client, policy_mode: using_policy_document_native_api?)
+      end
+
+      def cookbook_versions_to_upload
+        cookbook_versions_for_policy.inject([]) do |versions_to_upload, cookbook_with_lock|
+          cb = cookbook_with_lock.cookbook
+          # When we abandon custom identifier support in favor of the one true
+          # hash, identifier generation code can be moved into chef proper and
+          # this can be removed.
+          cb.identifier = cookbook_with_lock.lock.identifier
+
+          versions_to_upload << cb unless remote_already_has_cookbook?(cb)
+          versions_to_upload
+        end
+      end
+
+      def remote_already_has_cookbook?(cookbook)
+        return false unless existing_cookbook_on_remote.key?(cookbook.name.to_s)
+
+        if using_policy_document_native_api?
+          native_mode_cookbook_exists_on_remote?(cookbook)
+        else
+          compat_mode_cookbook_exists_on_remote?(cookbook)
+        end
+      end
+
+      def native_mode_cookbook_exists_on_remote?(cookbook)
+        existing_cookbook_on_remote[cookbook.name.to_s]["versions"].any? do |cookbook_info|
+          cookbook_info["identifier"] == cookbook.identifier
+        end
+      end
+
+      def compat_mode_cookbook_exists_on_remote?(cookbook)
+        existing_cookbook_on_remote[cookbook.name.to_s]["versions"].any? do |cookbook_info|
+          cookbook_info["version"] == cookbook.version
+        end
+      end
+
+      def existing_cookbook_on_remote
+        @existing_cookbook_on_remote ||= http_client.get(list_cookbooks_url)
+      end
+
+      # An Array of Chef::CookbookVersion objects representing the full set that
+      # the policyfile lock requires.
+      def cookbook_versions_for_policy
+        return @cookbook_versions_for_policy if @cookbook_versions_for_policy
+        policyfile_lock.validate_cookbooks!
+        @cookbook_versions_for_policy =
+          if using_policy_document_native_api?
+            load_cookbooks_in_native_mode
+          else
+            load_cookbooks_in_compat_mode
+          end
+      end
+
+      def load_cookbooks_in_native_mode
+        policyfile_lock.cookbook_locks.map do |name, lock|
+          cb = CookbookLoaderWithChefignore.load(name, lock.cookbook_path)
+          LockedCookbookForUpload.new(cb, lock)
+        end
+      end
+
+      def load_cookbooks_in_compat_mode
+        policyfile_lock.cookbook_locks.map do |name, lock|
+          cb = ReadCookbookForCompatModeUpload.load(name, lock.dotted_decimal_identifier, lock.cookbook_path)
+          LockedCookbookForUpload.new(cb, lock)
+        end
+      end
+
+      def using_policy_document_native_api?
+        @policy_document_native_api
+      end
+
+      private
+
+      def list_cookbooks_url
+        if using_policy_document_native_api?
+          "cookbook_artifacts?num_versions=all"
+        else
+          "cookbooks?num_versions=all"
+        end
+      end
+
+      def upload_cookbooks
+        ui.msg("WARN: Uploading cookbooks using semver compat mode") unless using_policy_document_native_api?
+
+        uploader.upload_cookbooks unless cookbook_versions_to_upload.empty?
+
+        reused_cbs, uploaded_cbs = cookbook_versions_for_policy.partition do |cb_with_lock|
+          remote_already_has_cookbook?(cb_with_lock.cookbook)
+        end
+
+        Reports::Upload.new(reused_cbs: reused_cbs, uploaded_cbs: uploaded_cbs, ui: ui).show
+
+        true
+      end
+
+      def upload_lockfile_as_data_bag_item(policy_id, data_item)
+        http_client.put("data/#{COMPAT_MODE_DATA_BAG_NAME}/#{policy_id}", data_item)
+      rescue Net::HTTPServerException => e
+        raise e unless e.response.code == "404"
+        http_client.post("data/#{COMPAT_MODE_DATA_BAG_NAME}", data_item)
+      end
+    end
+  end
+end