Fix UTF-8 characters not working with Azure Blob storage

This pulls in the changes in
https://gitlab.com/gitlab-org/gitlab-fog-azure-rm/-/merge_requests/21 to
force Azure to encode generated URLs.

Closes https://gitlab.com/gitlab-org/gitlab/-/issues/296736

Gemfile

@@ -122,7 +122,7 @@ gem 'fog-local', '~> 0.6'
 gem 'fog-openstack', '~> 1.0'
 gem 'fog-rackspace', '~> 0.1.1'
 gem 'fog-aliyun', '~> 0.3'
-gem 'gitlab-fog-azure-rm', '~> 1.0', require: false
+gem 'gitlab-fog-azure-rm', '~> 1.0.1', require: false
 
 # for Google storage
 gem 'google-api-client', '~> 0.33'

Gemfile.lock

@@ -428,7 +428,7 @@ GEM
     gitlab-experiment (0.4.12)
       activesupport (>= 3.0)
       scientist (~> 1.5, >= 1.5.0)
-    gitlab-fog-azure-rm (1.0.0)
+    gitlab-fog-azure-rm (1.0.1)
       azure-storage-blob (~> 2.0)
       azure-storage-common (~> 2.0)
       fog-core (= 2.1.0)
@@ -737,7 +737,7 @@ GEM
       mustermann (>= 1.0.0)
     nap (1.1.0)
     nenv (0.3.0)
-    net-http-persistent (4.0.0)
+    net-http-persistent (4.0.1)
       connection_pool (~> 2.2)
     net-ldap (0.16.3)
     net-ntp (2.1.3)
@@ -1372,7 +1372,7 @@ DEPENDENCIES
   github-markup (~> 1.7.0)
   gitlab-chronic (~> 0.10.5)
   gitlab-experiment (~> 0.4.12)
-  gitlab-fog-azure-rm (~> 1.0)
+  gitlab-fog-azure-rm (~> 1.0.1)
   gitlab-labkit (= 0.14.0)
   gitlab-license (~> 1.3)
   gitlab-mail_room (~> 0.0.8)

changelogs/unreleased/sh-azure-blob-utf8-fix.yml

+---
+title: Fix UTF-8 characters not working with Azure Blob storage
+merge_request: 54875
+author:
+type: fixed

spec/lib/object_storage/direct_upload_spec.rb

@@ -224,6 +224,17 @@ RSpec.describe ObjectStorage::DirectUpload do
         expect(subject[:CustomPutHeaders]).to be_truthy
         expect(subject[:PutHeaders]).to eq({})
       end
+
+      context 'with an object with UTF-8 characters' do
+        let(:object_name) { 'tmp/uploads/テスト' }
+
+        it 'returns an escaped path' do
+          expect(subject[:GetURL]).to start_with(storage_url)
+
+          uri = Addressable::URI.parse(subject[:GetURL])
+          expect(uri.path).to include("tmp/uploads/#{CGI.escape("テスト")}")
+        end
+      end
     end
 
     shared_examples 'a valid upload with multipart data' do

spec/support/helpers/stub_object_storage.rb

@@ -114,7 +114,7 @@ module StubObjectStorage
   end
 
   def stub_object_storage_multipart_init(endpoint, upload_id = "upload_id")
-    stub_request(:post, %r{\A#{endpoint}tmp/uploads/[a-z0-9-]*\?uploads\z})
+    stub_request(:post, %r{\A#{endpoint}tmp/uploads/[%A-Za-z0-9-]*\?uploads\z})
       .to_return status: 200, body: <<-EOS.strip_heredoc
         <?xml version="1.0" encoding="UTF-8"?>
         <InitiateMultipartUploadResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/">