Rakefile in beaker-vmpooler-1.1.0 vs Rakefile in beaker-vmpooler-1.2.0

@@ -18,14 +18,15 @@
   task :acceptance do
     # setup & load_path of beaker's acceptance base and lib directory
     beaker_gem_spec = Gem::Specification.find_by_name('beaker')
     beaker_gem_dir = beaker_gem_spec.gem_dir
     beaker_test_base_dir = File.join(beaker_gem_dir, 'acceptance/tests/base')
+    beaker_hosts = ENV['BEAKER_HOSTS'] || 'redhat7-64af-64default.mdcal'
     load_path_option = File.join(beaker_gem_dir, 'acceptance/lib')
     sh("beaker",
        "--tests", beaker_test_base_dir,
        "--log-level", "verbose",
-       "--hosts", "redhat7-64af-redhat7-64default.mdcal",
+       "--hosts", beaker_hosts,
        "--load-path", load_path_option,
        "--keyfile", ENV['KEY'] || "#{ENV['HOME']}/.ssh/id_rsa-acceptance")
   end
 
 end