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Sandbox: update doc for latest Bundler versions

Bundler 1.0.x is much improved :)
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1 parent f848f63 commit 3a76dc40dda91a3804276fcc73260bb2a529c034 Eric Wong committed Apr 30, 2011
Showing with 13 additions and 4 deletions.
  1. +13 −4 Sandbox
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17 Sandbox
@@ -3,7 +3,7 @@
Since unicorn includes executables and is usually used to start a Ruby
process, there are certain caveats to using it with tools that sandbox
RubyGems installations such as
-{Bundler}[http://github.com/carlhuda/bundler] or
+{Bundler}[http://gembundler.com/] or
{Isolate}[http://github.com/jbarnette/isolate].
== General deployment
@@ -45,11 +45,20 @@ This is no longer be an issue as of bundler 0.9.17
ref: http://mid.gmane.org/8FC34B23-5994-41CC-B5AF-7198EF06909E@tramchase.com
+=== BUNDLE_GEMFILE for Capistrano users
+
+You may need to set or reset the BUNDLE_GEMFILE environment variable in
+the before_exec hook:
+
+ before_exec do |server|
+ ENV["BUNDLE_GEMFILE"] = "/path/to/app/current/Gemfile"
+ end
+
=== Other ENV pollution issues
-You may need to set or reset BUNDLE_GEMFILE, GEM_HOME, GEM_PATH and PATH
-environment variables in the before_exec hook as illustrated by
-http://gist.github.com/534668
+If you're using an older Bundler version (0.9.x), you may need to set or
+reset GEM_HOME, GEM_PATH and PATH environment variables in the
+before_exec hook as illustrated by http://gist.github.com/534668
== Isolate

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