ruby.git/lib/bundler/shared_helpers.rb, branch v4.0.3

Bundle RubyGems 4.0.2 and Bundler 4.0.2

2025-12-17T03:12:34+00:00

[ruby/rubygems] Write gem files atomically

2025-12-15T01:15:06+00:00

This change updates `write_binary` to use a new class,
`AtomicFileWriter.open` to write the gem's files. This implementation
is borrowed from Active Support's [`atomic_write`](https://github.com/rails/rails/blob/main/activesupport/lib/active_support/core_ext/file/atomic.rb).

Atomic write will write the files to a temporary file and then once
created, sets permissions and renames the file. If the file is corrupted
- ie on failed download, an error occurs, or for some other reason, the
real file will not be created. The changes made here make `verify_gz`
obsolete, we don't need to verify it if we have successfully created the
file atomically. If it exists, it is not corrupt. If it is corrupt, the
file won't exist on disk.

While writing tests for this functionality I replaced the
`RemoteFetcher` stub with `FakeFetcher` except for where we really do
need to overwrite the `RemoteFetcher`. The new test implementation is much
clearer on what it's trying to accomplish versus the prior test
implementation.

https://github.com/ruby/rubygems/commit/0cd4b54291

[ruby/rubygems] Add support for BUNDLE_LOCKFILE environment variable

2025-11-20T23:01:03+00:00

This specifies the lockfile location. This allows for easy support
of different lockfiles per Ruby version or platform.

https://github.com/ruby/rubygems/commit/b54d65bc0a

Co-authored-by: Sutou Kouhei 
Co-authored-by: Colby Swandale <996377+colby-swandale@users.noreply.github.com>

[ruby/rubygems] Use Dir.pwd instead of Pathname.pwd

2025-11-07T20:12:48+00:00

https://github.com/ruby/rubygems/commit/6c161b253d

[ruby/rubygems] Replaced pathname auto-loading in bootstrap of bundler

2025-11-07T20:12:46+00:00

https://github.com/ruby/rubygems/commit/79ba4a537d

[rubygems/rubygems] Replaced Bundler::SharedHelpers.major_deprecation to feature_removed! or feature_deprecated!

2025-10-15T02:40:13+00:00

https://github.com/rubygems/rubygems/commit/b1b963b34a

Co-authored-by: David Rodríguez <2887858+deivid-rodriguez@users.noreply.github.com>

[rubygems/rubygems] Introduce `SharedHelpers.feature_removed!`

2025-09-03T14:38:37+00:00

To directly raise regardless of version.

https://github.com/rubygems/rubygems/commit/38fb97cffa

[rubygems/rubygems] No need to print caller location when raising directly

2025-09-03T14:38:37+00:00

https://github.com/rubygems/rubygems/commit/6c2b06cc16

[rubygems/rubygems] Centralize managing major version dependent behavior in `FeatureFlag` class

2025-06-25T23:06:44+00:00

https://github.com/rubygems/rubygems/commit/7708e5b784

[rubygems/rubygems] Allow noop `bundle install` to work on read-only or protected folders

2025-02-21T02:31:49+00:00

As long as there's nothing new to install and gems are already there.

If not, give a meaningful error about what happened.

This was how things already worked until
https://github.com/rubygems/rubygems/commit/345ec45f5a87, so this commit partially
reverts that change.

https://github.com/rubygems/rubygems/commit/794b0ecb39