Removing confidence, alce from composer and CLI

bin/hapi

@@ -5,15 +5,14 @@
 var Fs = require('fs');
 var Optimist = require('optimist');
 var Hapi = require('../');
-var Alce = require('alce');
 
 
 // Declare internals
 
 var internals = {};
 
 
-internals.argv = Optimist.usage('Usage: $0 -c manifest.json [-p node_modules_path] [--filter.criterion=value]')
+internals.argv = Optimist.usage('Usage: $0 -c manifest.json [-p node_modules_path]')
                     .demand(['c'])
                     .argv;
 
@@ -24,7 +23,7 @@ internals.getManifest = function () {
     var manifestPath = internals.argv.c[0] !== '/' ? process.cwd() + '/' + internals.argv.c : internals.argv.c;
 
     try {
-        manifest = Alce.parse(Fs.readFileSync(manifestPath));
+        manifest = JSON.parse(Fs.readFileSync(manifestPath));
     }
     catch (err) {
         console.log('Failed loading configuration file: ' + internals.argv.c + ' (' + err.message + ')');
@@ -37,9 +36,7 @@ internals.getManifest = function () {
 
 internals.loadPacks = function (manifest, callback) {
 
-    var options = {
-        criteria: internals.argv.filter
-    };
+    var options = {};
 
     if (!internals.argv.p) {
         return callback(null, options);

docs/Reference.md

@@ -123,6 +123,7 @@
 - [`Hapi.types`](#hapitypes)
 - [`Hapi.state`](#hapistate)
       - [`prepareValue(name, value, options, callback)`](#preparevaluename-value-options-callback)
+- ['Hapi CLI'](#hapi-cli)
 
 ## `Hapi.Server`
 
@@ -3504,3 +3505,12 @@ var handler = function (request, reply) {
 };
 ```
 
+## `Hapi CLI`
+
+The **hapi** command line interface allows a pack of servers to be composed and started from a configuration file only from the command line.
+When installing **hapi** with global flag the **hapi** binary script will be installed in the path.  The following arguments are available to the
+**hapi** CLI:
+
+- '-c' - the path to configuration json file (required)
+- '-p' - the path to the node_modules folder to load plugins from (optional)
+

lib/composer.js

@@ -1,7 +1,6 @@
 // Load modules
 
 var Async = require('async');
-var Confidence = require('confidence');
 var Pack = require('./pack');
 var Utils = require('./utils');
 
@@ -54,16 +53,11 @@ internals.Composer.prototype.compose = function (callback) {
 
     var self = this;
 
-    var callbackTick = Utils.nextTick(callback);
-
     // Create packs
 
     var sets = [];
     this._manifest.forEach(function (set) {
 
-        var store = new Confidence.Store(set);
-        set = store.get('/', self._settings.criteria);
-
         Utils.assert(set.servers && set.servers.length, 'Pack missing servers definition');
         Utils.assert(set.plugins, 'Pack missing plugins definition');
 

package.json

@@ -26,15 +26,13 @@
     "shot": "1.x.x",
     "cryptiles": "1.x.x",
     "iron": "1.x.x",
-    "confidence": "0.8.x",
     "async": "0.2.x",
     "multiparty": "3.0.x",
     "mime": "1.2.x",
     "lru-cache": "2.3.x",
     "optimist": "0.6.x",
     "negotiator": "0.2.x",
-    "semver": "2.0.x",
-    "alce": "1.0.x"
+    "semver": "2.0.x"
   },
   "devDependencies": {
     "lab": "1.x.x",

test/integration/hapi.js

@@ -212,73 +212,4 @@ describe('Hapi command line', function () {
             done();
         });
     });
-
-    it('composes pack with criteria', function (done) {
-
-        var manifest = {
-            $filter: 'env',
-            testing: {
-                pack: {
-                    cache: {
-                        engine: 'memory'
-                    },
-                    app: {
-                        my: 'special-value'
-                    }
-                },
-                servers: [
-                    {
-                        port: 0,
-                        options: {
-                            labels: ['api', 'nasty', 'test']
-                        }
-                    },
-                    {
-                        host: 'localhost',
-                        port: 0,
-                        options: {
-                            labels: ['api', 'nice']
-                        }
-                    }
-                ],
-                plugins: {
-                    '--loaded': {}
-                },
-                permissions: {
-                    ext: true
-                }
-            }
-        };
-
-        var configPath = Path.join(__dirname, 'manifest5.json');
-        var hapiPath = Path.join(__dirname, '..', '..', 'bin', 'hapi');
-        var modulePath = Path.join(__dirname, 'pack');
-
-        if (!Fs.existsSync(configPath)) {
-            Fs.writeFileSync(configPath, JSON.stringify(manifest));
-        }
-
-        var hapi = ChildProcess.spawn('node', [hapiPath, '-c', configPath, '-p', modulePath, '--filter.env=testing']);
-        var clean = function () {
-
-            hapi.kill();
-
-            if (Fs.existsSync(configPath)) {
-                Fs.unlinkSync(configPath);
-            }
-        };
-
-        hapi.stdout.on('data', function (data) {
-
-            clean();
-            expect(data.toString()).to.equal('loaded\n');
-            done();
-        });
-
-        hapi.stderr.on('data', function (data) {
-
-            clean();
-            expect(data.toString()).to.not.exist;
-        });
-    });
 });