Overriding the version constant feels too magic and creates a set of
problems. For example, Bundler will lock the simulated version, and that
can cause issues when the lockfile is used under an environment not
simulating Bundler 4 (it will try to auto-install and auto-switch to a
version that does not exist).
On top of that, it can only be configured with an ENV variable which is
not too flexible.
This commit takes a different approach of using a setting, which is
configurable through ENV or `bundle config`, and pass the simulated
version to `Bundler::FeatureFlag`. The real version is still the one set
by `VERSION`, but anything that `Bundler::FeatureFlag` controls will use
the logic of the "simulated version".
In particular, all feature flags and deprecation messages will respect
the simulated version, and this is exactly the set of functionality that
we want users to be able to easily try before releasing it.
8129402193
Currently to test Bundler 3 mode we have to actually edit the version
file to simulate we're running a future version. This is inconvenient.
Instead, allow passing an environment variable, `BUNDLER_3_MODE`, to set
the "working mode" Bundler should use.
This can now be set easily by end users to enable them to try out the
changes in the future version and give us feedback.
It's unclear how version auto-switching should work when this
environment variable is set, so the auto-switching feature will be
disabled in that case.
4e92e9b209
Ruby interpreter loads some special gems at startup: did_you_mean,
error_highlight, and syntax_suggest. These gems are loaded before
`bundler/setup` is loaded by `RUBYOPT=-rbundler/setup`.
So, the versions of the gems are not controllable by Gemfile.
This change will `require "bundler/setup"` in rubygems.rb (i.e., before
the special gems are loaded). Now `bundle exec` sets an environment
variable `BUNDLER_SETUP`, and rubygems requires the variable if defined.
See also: https://bugs.ruby-lang.org/issues/19089963cb65a2d
It sounds like this was mistankenly added in
4337a499d0108fc3748084934aaed7591b355a26. Then the forgotten MANPATH key
was added in bf5bf106230772934602768bb31a68dc925691f0, but this one
should've been removed I think.
a82ad111e5
* bin/*, lib/bundler/*, lib/bundler.rb, spec/bundler, man/*:
Merge from latest stable branch of bundler/bundler repository and
added workaround patches. I will backport them into upstream.
* common.mk, defs/gmake.mk: Added `test-bundler` task for test suite
of bundler.
* tool/sync_default_gems.rb: Added sync task for bundler.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
I faced a big issue about Bundler with ruby core.
I have no time to resolve it issue before 2.5 final release.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61416 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rubygems 2.7.x depends bundler-1.15.x. This is preparation for
rubygems and bundler migration.
* lib/bundler.rb, lib/bundler/*: files of bundler-1.15.4
* spec/bundler/*: rspec examples of bundler-1.15.4. I applied patches.
* https://github.com/bundler/bundler/pull/6007
* Exclude not working examples on ruby repository.
* Fake ruby interpriter instead of installed ruby.
* Makefile.in: Added test task named `test-bundler`. This task is only
working macOS/linux yet. I'm going to support Windows environment later.
* tool/sync_default_gems.rb: Added sync task for bundler.
[Feature #12733][ruby-core:77172]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
