Merge pull request #820 from skipkayhil/hm-create-file-perm

Author: byroot

lib/thor/actions/create_file.rb

@@ -60,7 +60,7 @@ def invoke!
         invoke_with_conflict_check do
           require "fileutils"
           FileUtils.mkdir_p(File.dirname(destination))
-          File.open(destination, "wb") { |f| f.write render }
+          File.open(destination, "wb", config[:perm]) { |f| f.write render }
         end
         given_destination
       end

spec/actions/create_file_spec.rb

@@ -33,6 +33,14 @@ def silence!
       expect(File.exist?(File.join(destination_root, "doc/config.rb"))).to be true
     end
 
+    it "allows setting file permissions" do
+      create_file("config/private.key", :perm => 0o600)
+      invoke!
+
+      stat = File.stat(File.join(destination_root, "config/private.key"))
+      expect(stat.mode.to_s(8)).to eq "100600"
+    end
+
     it "does not create a file if pretending" do
       create_file("doc/config.rb", {}, :pretend => true)
       invoke!