diff options
Diffstat (limited to 'lib/gitlab/ci/build/artifacts/gzip_file_adapter.rb')
| -rw-r--r-- | lib/gitlab/ci/build/artifacts/gzip_file_adapter.rb | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/lib/gitlab/ci/build/artifacts/gzip_file_adapter.rb b/lib/gitlab/ci/build/artifacts/gzip_file_adapter.rb deleted file mode 100644 index 65f65cdce08..00000000000 --- a/lib/gitlab/ci/build/artifacts/gzip_file_adapter.rb +++ /dev/null @@ -1,46 +0,0 @@ -module Gitlab - module Ci - module Build - module Artifacts - class GzipFileAdapter - attr_reader :stream - - InvalidStreamError = Class.new(StandardError) - - def initialize(stream) - raise InvalidStreamError, "Stream is required" unless stream - - @stream = stream - end - - def each_blob - stream.seek(0) - - until stream.eof? - gzip(stream) do |gz| - yield gz.read, gz.orig_name - unused = gz.unused&.length.to_i - # pos has already reached to EOF at the moment - # We rewind the pos to the top of unused files - # to read next gzip stream, to support multistream archives - # https://golang.org/src/compress/gzip/gunzip.go#L117 - stream.seek(-unused, IO::SEEK_CUR) - end - end - end - - private - - def gzip(stream, &block) - gz = Zlib::GzipReader.new(stream) - yield(gz) - rescue Zlib::Error => e - raise InvalidStreamError, e.message - ensure - gz&.finish - end - end - end - end - end -end |