If a gem is specified in the Gemfile (or resolved as a transitive
dependency), it's always resolved from remote/installed sources. Default
gems are only used as a fallback for gems not included in the bundle.
I believe this leads to more consistent behavior and more portable apps,
since all gems will be installed to the configured bundle path,
regardless of whether they are default gems or not.
091b4fcf2b
Gem::RemoteFetcher uses Gem::Request, which adds the RubyGems UA.
Gem::RemoteFetcher is used to download gems, as well as the full index.
We would like the bundler UA to be used whenever bundler is making
requests.
This PR also avoids unsafely mutating the headers hash on the shared
`Gem::RemoteFetcher.fetcher` instance, which could cause corruption or
incorrect headers when making parallel requests. Instead, we create one
remote fetcher per rubygems remote, which is similar to the connection
segregation bundler is already doing
f0e8dacdec
Closes https://github.com/rubygems/rubygems/issues/7076
Bundler will now use the same (shared) remote fetcher instance that
RubyGems uses.
This will allow installs to use a shared connection pool, which
represents a significant performance improvement on a clean install.
cd87b40fe1
We have this code that started failing on 3.3.0-dev recently:
```
irb(main):002> require File.join(RbConfig::CONFIG["rubylibdir"], "observer.rb")
/opt/rubies/3.3.0-dev-09-29/lib/ruby/3.3.0+0/bundled_gems.rb:86:in `<': comparison of String with nil failed (ArgumentError)
end + " which #{RUBY_VERSION < SINCE[gem] ? "will be" : "is"} not part of the default gems since Ruby #{SINCE[gem]}"
^^^^^^^^^^
from /opt/rubies/3.3.0-dev-09-29/lib/ruby/3.3.0+0/bundled_gems.rb:86:in `warning?'
from /opt/rubies/3.3.0-dev-09-29/lib/ruby/3.3.0+0/bundled_gems.rb:92:in `block in <module:BUNDLED_GEMS>'
from <internal:/opt/rubies/3.3.0-dev-09-29/lib/ruby/3.3.0+0/rubygems/core_ext/kernel_require.rb>:42:in `block in require'
from <internal:/opt/rubies/3.3.0-dev-09-29/lib/ruby/3.3.0+0/rubygems/core_ext/kernel_require.rb>:39:in `synchronize'
from <internal:/opt/rubies/3.3.0-dev-09-29/lib/ruby/3.3.0+0/rubygems/core_ext/kernel_require.rb>:39:in `require'
from (irb):2:in `<main>'
from <internal:kernel>:187:in `loop'
from /opt/rubies/3.3.0-dev-09-29/lib/ruby/gems/3.3.0+0/gems/irb-1.8.1/exe/irb:9:in `<top (required)>'
from /Users/byroot/.gem/ruby/3.3.0/bin/irb:25:in `load'
from /Users/byroot/.gem/ruby/3.3.0/bin/irb:25:in `<main>'
```
d67eddb295
The dedicated method `File.path` to deal with pathname-like objects
has been provided since ruby 1.9.0.
Also adds a test for rubygems/rubygems#6837.
258c6eda80
