From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Samuel Attard <sattard@slack-corp.com>
Date: Wed, 17 Jul 2019 14:45:59 -0700
Subject: chore: split CreateEnvironment into CreateEnvironment and
 BootstrapEnvironment

This allows us to run operations on a created but not yet bootstrapped
environment such as setting up an InspectorAgent

diff --git a/src/api/environment.cc b/src/api/environment.cc
index 443f49320b2e6720f932fcfcefdbe6e539594964..4d79af9ec2a7b476c5f86f3882f4fb63afafc53e 100644
--- a/src/api/environment.cc
+++ b/src/api/environment.cc
@@ -263,7 +263,8 @@ Environment* CreateEnvironment(IsolateData* isolate_data,
                                int argc,
                                const char* const* argv,
                                int exec_argc,
-                               const char* const* exec_argv) {
+                               const char* const* exec_argv,
+                               bool bootstrap) {
   Isolate* isolate = context->GetIsolate();
   HandleScope handle_scope(isolate);
   Context::Scope context_scope(context);
@@ -281,9 +282,16 @@ Environment* CreateEnvironment(IsolateData* isolate_data,
                                       Environment::kOwnsProcessState |
                                       Environment::kOwnsInspector));
   env->InitializeLibuv(per_process::v8_is_profiling);
-  if (env->RunBootstrapping().IsEmpty()) {
+  if (bootstrap && !BootstrapEnvironment(env)) {
     return nullptr;
   }
+  return env;
+}
+
+bool BootstrapEnvironment(Environment* env) {
+  if (env->RunBootstrapping().IsEmpty()) {
+    return false;
+  }
 
   std::vector<Local<String>> parameters = {
       env->require_string(),
@@ -296,9 +304,10 @@ Environment* CreateEnvironment(IsolateData* isolate_data,
   if (ExecuteBootstrapper(
           env, "internal/bootstrap/environment", &parameters, &arguments)
           .IsEmpty()) {
-    return nullptr;
+    return false;
   }
-  return env;
+
+  return true;
 }
 
 void FreeEnvironment(Environment* env) {
diff --git a/src/node.h b/src/node.h
index c51fb1a6a6e497a091e2ba0b147e3d7b6a4d685c..211f00cca65eeba317a03af36411a19a6befae18 100644
--- a/src/node.h
+++ b/src/node.h
@@ -330,7 +330,9 @@ NODE_EXTERN Environment* CreateEnvironment(IsolateData* isolate_data,
                                            int argc,
                                            const char* const* argv,
                                            int exec_argc,
-                                           const char* const* exec_argv);
+                                           const char* const* exec_argv,
+                                           bool bootstrap = true);
+NODE_EXTERN bool BootstrapEnvironment(Environment* env);
 
 NODE_EXTERN void LoadEnvironment(Environment* env);
 NODE_EXTERN void FreeEnvironment(Environment* env);