add traversing of .local dependencies for installation

componentjs · Oct 31, 2012 · a62bb16 · a62bb16
1 parent 90cab52
commit a62bb16
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diff --git a/bin/component-install b/bin/component-install
@@ -74,6 +74,13 @@ if (local) {
   if (conf.development && program.dev) {
     pkgs = pkgs.concat(normalize(conf.development));
   }
+
+  if (conf.local) {
+    conf.local.forEach(function(pkg){
+      var deps = component.dependenciesOf(pkg);
+      pkgs = pkgs.concat(normalize(deps));
+    });
+  }
 }
 
 // save to ./component.json

diff --git a/lib/component.js b/lib/component.js
@@ -10,6 +10,7 @@ var Package = require('./Package')
   , fs = require('fs')
   , path = require('path')
   , join = path.join
+  , resolve = path.resolve
   , exists = fs.existsSync
   , request = require('superagent');
 
@@ -59,6 +60,21 @@ exports.lookup = function(pkg){
   }
 };
 
+/**
+ * Return the dependencies of local `pkg`.
+ *
+ * @param {String} pkg
+ * @return {Object}
+ * @api public
+ */
+
+exports.dependenciesOf = function(pkg){
+  var path = exports.lookup(pkg);
+  if (!path) throw new Error('failed to lookup "' + pkg + '"');
+  var conf = require(resolve(path, 'component.json'));
+  return conf.dependencies || {};
+};
+
 /**
  * Install the given `pkg` at `version`.
  *