diff options
Diffstat (limited to 'lib/bundler/man/bundle-exec.1.ronn')
| -rw-r--r-- | lib/bundler/man/bundle-exec.1.ronn | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/lib/bundler/man/bundle-exec.1.ronn b/lib/bundler/man/bundle-exec.1.ronn index dec3c7cb82..9d5b559f26 100644 --- a/lib/bundler/man/bundle-exec.1.ronn +++ b/lib/bundler/man/bundle-exec.1.ronn @@ -21,9 +21,8 @@ available on your shell's `$PATH`. ## OPTIONS * `--keep-file-descriptors`: - Exec in Ruby 2.0 began discarding non-standard file descriptors. When this - flag is passed, exec will revert to the 1.9 behaviour of passing all file - descriptors to the new process. + Passes all file descriptors to the new processes. Default is true from + bundler version 2.2.26. Setting it to false is now deprecated. ## BUNDLE INSTALL --BINSTUBS @@ -84,20 +83,20 @@ the `disable_exec_load` setting. Any Ruby code that opens a subshell (like `system`, backticks, or `%x{}`) will automatically use the current Bundler environment. If you need to shell out to a Ruby command that is not part of your current bundle, use the -`with_clean_env` method with a block. Any subshells created inside the block +`with_unbundled_env` method with a block. Any subshells created inside the block will be given the environment present before Bundler was activated. For example, Homebrew commands run Ruby, but don't work inside a bundle: - Bundler.with_clean_env do + Bundler.with_unbundled_env do `brew install wget` end -Using `with_clean_env` is also necessary if you are shelling out to a different +Using `with_unbundled_env` is also necessary if you are shelling out to a different bundle. Any Bundler commands run in a subshell will inherit the current Gemfile, so commands that need to run in the context of a different bundle also -need to use `with_clean_env`. +need to use `with_unbundled_env`. - Bundler.with_clean_env do + Bundler.with_unbundled_env do Dir.chdir "/other/bundler/project" do `bundle exec ./script` end @@ -145,7 +144,7 @@ their plugins. You can find a list of all the gems containing gem plugins by running - ruby -rrubygems -e "puts Gem.find_files('rubygems_plugin.rb')" + ruby -e "puts Gem.find_files('rubygems_plugin.rb')" At the very least, you should remove all but the newest version of each gem plugin, and also remove all gem plugins |