Npm support: use local dependencies on deeper level

Change-Id: I2c01f90ede16e8768add976dfdc47e8430c5f8ae
cloudfoundry-attic · Oct 10, 2012 · 2c300d3 · 2c300d3
1 parent bea9997
commit 2c300d3
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/lib/vcap/staging/plugin/node/npm_support/npm_package.rb b/lib/vcap/staging/plugin/node/npm_support/npm_package.rb
@@ -162,6 +162,11 @@ def get_cached_from_registry
 
   def copy_to_dst(source)
     return unless source && File.exists?(source)
+    # Save module dependencies from local path
+    deps_dir = File.join(@package_path, "node_modules")
+    if File.exists?(deps_dir)
+      `cp -a #{shellescape(deps_dir)} #{shellescape(source)}`
+    end
     FileUtils.rm_rf(@package_path)
     FileUtils.mkdir_p(@package_path)
     `cp -a #{shellescape(source)}/. #{shellescape(@package_path)}`