From 612eae5e211b86160e2a58ed87c9f77bb7f5fa5e Mon Sep 17 00:00:00 2001
From: David Dollar <ddollar@gmail.com>
Date: Tue, 14 Aug 2012 17:07:39 -0400
Subject: [PATCH] use a forked process to exec a run with environment

---
 lib/foreman/cli.rb | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/lib/foreman/cli.rb b/lib/foreman/cli.rb
index 4566223..f64940a 100644
--- a/lib/foreman/cli.rb
+++ b/lib/foreman/cli.rb
@@ -75,14 +75,17 @@ class Foreman::CLI < Thor
 
   def run(*args)
     load_environment!
-    begin
-      process = Foreman::Process.new(args.shelljoin, :env => engine.env)
-      process.run
-    rescue Errno::EACCES
-      error "not executable: #{args.first}"
-    rescue Errno::ENOENT
-      error "command not found: #{args.first}"
+    pid = fork do
+      begin
+        engine.env.each { |k,v| ENV[k] = v }
+        exec args.shelljoin
+      rescue Errno::EACCES
+        error "not executable: #{args.first}"
+      rescue Errno::ENOENT
+        error "command not found: #{args.first}"
+      end
     end
+    Process.wait(pid)
   end
 
   desc "version", "Display Foreman gem version"