set basic layout. adding status bar

node_modules/bower/lib/commands/link.js

@@ -0,0 +1,88 @@
+var path = require('path');
+var rimraf = require('../util/rimraf');
+var Q = require('q');
+var Project = require('../core/Project');
+var createLink = require('../util/createLink');
+var defaultConfig = require('../config');
+var relativeToBaseDir = require('../util/relativeToBaseDir');
+
+function link(logger, name, localName, config) {
+    if (name) {
+        return linkTo(logger, name, localName, config);
+    } else {
+        return linkSelf(logger, config);
+    }
+}
+
+function linkSelf(logger, config) {
+    var project;
+
+    config = defaultConfig(config);
+    project = new Project(config, logger);
+
+    return project.getJson().then(function(json) {
+        var src = config.cwd;
+        var dst = path.join(config.storage.links, json.name);
+
+        // Delete previous link if any
+        return (
+            Q.nfcall(rimraf, dst)
+                // Link globally
+                .then(function() {
+                    return createLink(src, dst);
+                })
+                .then(function() {
+                    return {
+                        src: src,
+                        dst: dst
+                    };
+                })
+        );
+    });
+}
+
+function linkTo(logger, name, localName, config) {
+    var src;
+    var dst;
+    var project;
+
+    config = defaultConfig(config);
+    project = new Project(config, logger);
+
+    localName = localName || name;
+    src = path.join(config.storage.links, name);
+    dst = path.join(relativeToBaseDir(config.cwd)(config.directory), localName);
+
+    // Delete destination folder if any
+    return (
+        Q.nfcall(rimraf, dst)
+            // Link locally
+            .then(function() {
+                return createLink(src, dst);
+            })
+            // Install linked package deps
+            .then(function() {
+                return project.update([localName]);
+            })
+            .then(function(installed) {
+                return {
+                    src: src,
+                    dst: dst,
+                    installed: installed
+                };
+            })
+    );
+}
+
+// -------------------
+
+link.readOptions = function(argv) {
+    var cli = require('../util/cli');
+    var options = cli.readOptions(argv);
+    var name = options.argv.remain[1];
+    var localName = options.argv.remain[2];
+
+    return [name, localName];
+};
+
+module.exports = link;