Set up an stunnel endpoint for the engine.

blimp/engine/BUILD.gn

 # Copyright 2015 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/features.gni")
 import("//build/config/sanitizers/sanitizers.gni")
 import("//build/config/ui.gni")
 import("//tools/grit/repack.gni")
 import("//tools/grit/grit_rule.gni")
 
@@ skipping 67 matching lines @@
   }
 
   # Builds and bundles the engine into a tarball that can be used to build a
   # Docker image.
   action("blimp_engine_bundle") {
     script = "//blimp/tools/bundle-engine.py"
 
     # These form the arguments to the script.
     _rebased_out_dir = rebase_path(root_out_dir)
     _rebased_dockerfile = rebase_path("//blimp/engine/Dockerfile")
+    _rebased_startup_script = rebase_path("//blimp/engine/start_engine.sh")
     _rebased_manifest = rebase_path("//blimp/engine/engine-manifest.txt")
     _bundle = "$root_out_dir/blimp_engine_bundle.tar"
 
     # Detail the target & "source"-file dependencies, and output, for GN.
     deps = [
       "//blimp/engine:blimp_engine",
     ]
     sources = [
       _rebased_dockerfile,
       _rebased_manifest,
+      _rebased_startup_script,
     ]
     outputs = [
       _bundle,
     ]
 
     # Manually specify the actual arguments to the script.
     args = [
       "--build-dir",
       _rebased_out_dir,
       "--dockerfile",
       _rebased_dockerfile,
+      "--startup-script",
+      _rebased_startup_script,
       "--manifest",
       _rebased_manifest,
       "--output",
       rebase_path(_bundle),
     ]
   }
 }