Use the new bower-config module.

lib/config.js

@@ -1,72 +1,7 @@
-var path = require('path');
-var os = require('os');
 var mout = require('mout');
-var rc = require('rc');
+var config = require('bower-config').read();
 var cli = require('./util/cli');
 
-// Guess some needed properties based on the user OS
-var temp = os.tmpdir ? os.tmpdir() : os.tmpDir();
-
-var home = (process.platform === 'win32'
-    ? process.env.USERPROFILE
-    : process.env.HOME) || temp;
-
-var roaming = process.platform === 'win32'
-    ? path.join(path.resolve(process.env.APPDATA || home || temp), 'bower_new')  // TODO: change this to bower before release
-    : path.join(path.resolve(home || temp), '.bower_new'); // TODO: change this to bower before release
-
-// Guess proxy defined in the env
-var proxy = process.env.HTTP_PROXY
-    || process.env.http_proxy || null;
-
-var httpsProxy = process.env.HTTPS_PROXY
-    || process.env.https_proxy
-    || process.env.HTTP_PROXY
-    || process.env.http_proxy
-    || null;
-
-var rc;
-var config = {};
-
-// -----------
-
-// TODO: Move this whole module to a separate repository in bower/config
-// TODO: There are some options that are not yet being applied in the codebase
-
-// Read rc
-try {
-    rc = rc('bower', {
-        'cwd': process.cwd(),
-        'directory': 'bower_components',
-        'registry': 'https://bower.herokuapp.com',
-        'shorthand-resolver': 'git://github.com/{{owner}}/{{package}}.git',
-        'tmp': temp,
-        'proxy': proxy,
-        'https-proxy': httpsProxy,
-        'ca': null,
-        'strict-ssl': true,
-        'user-agent': 'node/' + process.version + ' ' + process.platform + ' ' + process.arch,
-        'git': 'git',
-        'color': true,
-        'interactive': false,
-        'storage': {
-            cache: path.join(roaming, 'cache'),
-            links: path.join(roaming, 'links'),
-            completion: path.join(roaming, 'completion'),
-            registry: path.join(roaming, 'registry'),
-            git: path.join(roaming, 'git')
-        }
-    });
-} catch (e) {
-    throw new Error('Unable to parse runtime configuration: ' + e.message);
-}
-
-// Generate config based on the rc, making every key camelCase
-mout.object.forOwn(rc, function (value, key) {
-    key = key.replace(/_/g, '-');  // For backwards compatibility
-    config[mout.string.camelCase(key)] = value;
-});
-
 // Merge common CLI options into the config
 mout.object.mixIn(config, cli.readOptions({
     force: { type: Boolean, shorthand: 'f' },
@@ -78,6 +13,6 @@ mout.object.mixIn(config, cli.readOptions({
     silent: { type: Boolean, shorthand: 's' }
 }));
 
-// TODO: check if config.cwd is a valid directory
+// TODO: some config's are not being used thorough the architecture components
 
 module.exports = config;

lib/core/ResolveCache.js

@@ -16,7 +16,7 @@ function ResolveCache(config) {
     //       - Max MB per source
     //       - etc..
     this._config = config;
-    this._dir = this._config.storage.cache;
+    this._dir = this._config.storage.packages;
 
     // Cache is stored/retrieved statically to ensure singularity
     // among instances
@@ -190,6 +190,10 @@ ResolveCache.prototype.clear = function () {
     }.bind(this));
 };
 
+ResolveCache.prototype.reset = function () {
+    this._cache.reset();
+};
+
 ResolveCache.prototype.list = function () {
     var promises;
     var dirs = [];

lib/index.js

@@ -3,11 +3,11 @@ var mout = require('mout');
 var commands = require('./commands');
 var PackageRepository = require('./core/PackageRepository');
 
-var abbreviations = abbrev(names(commands));
+var abbreviations = abbrev(expandNames(commands));
 abbreviations.i = 'install';
 abbreviations.rm = 'uninstall';
 
-function names(obj, prefix, stack) {
+function expandNames(obj, prefix, stack) {
     prefix = prefix || '';
     stack = stack || [];
 
@@ -17,7 +17,7 @@ function names(obj, prefix, stack) {
         stack.push(name);
 
         if (typeof value === 'object' && !value.line) {
-            names(value, name + ' ', stack);
+            expandNames(value, name + ' ', stack);
         }
     });
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "bower_new",
-  "version": "0.0.0",
+  "version": "1.0.0-rc.1",
   "description": "The browser package manager.",
   "author": "Twitter",
   "licenses": [
@@ -21,6 +21,7 @@
   "dependencies": {
     "archy": "0.0.2",
     "abbrev": "~1.0.4",
+    "bower-config": "~0.0.0",
     "bower-json": "~0.0.0",
     "bower-registry-client": "~0.0.0",
     "chmodr": "~0.1.0",
@@ -37,7 +38,6 @@
     "lru-cache": "~2.3.0",
     "promptly": "~0.2.0",
     "q": "~0.9.2",
-    "rc": "~0.3.0",
     "request": "~2.21.0",
     "rimraf": "~2.1.4",
     "semver": "~2.0.8",
@@ -49,7 +49,7 @@
     "which": "~1.0.5"
   },
   "devDependencies": {
-    "mocha": "~1.8.2",
+    "mocha": "~1.12.0",
     "expect.js": "~0.2.0",
     "nock": "~0.17.5",
     "grunt-simple-mocha": "~0.4.0",