[refactor] Begin to pull our config * commands out of jitsu

lib/cli-config.js

@@ -0,0 +1,35 @@
+/*
+ * cli-config.js: Top-level include for the `cli-config` module. 
+ *
+ * (C) 2010, Nodejitsu Inc.
+ *
+ */
+
+var utile = require('utile');
+
+var cliConfig = exports;
+
+cliConfig.commands = require('./commands');
+cliConfig.name = 'cli-config';
+
+cliConfig.attach = function (options) {
+  if (!this.plugins.cli) {
+    throw new Error('`cli` plugin is required to use `cli-config`');
+  }
+
+  cliConfig.commands.app = this;
+  this.commands['config'] = this.commands['config'] || {};
+  this.commands['config'] = utile.mixin(this.commands['config'], cliConfig.commands);
+};
+
+cliConfig.detach = function () {
+  var app = this;
+
+  Object.keys(app.commands['config']).forEach(function (method) {
+    if (cliConfig.commands[method]) {
+      delete app.commands['config'][method];
+    }
+
+    cliConfig.commands.app = null;
+  });
+};

lib/commands.js

@@ -0,0 +1,170 @@
+/*
+ * commands.js: CLI Commands related to app configuration
+ *
+ * (C) 2010, Nodejitsu Inc.
+ *
+ */
+
+var config = exports,
+    noDelete = ['root', 'remoteUri', 'userconfig', 'auth', 'tmproot', 'tar', 'gzipbin'];
+
+config.usage = [
+  '`<app> config *` commands allow you to edit your',
+  'local <app> configuration file. Valid commands are:',
+  '',
+  '<app> config list',
+  '<app> config set    <key> <value>',
+  '<app> config get    <key>',
+  '<app> config delete <key>'
+];
+
+//
+// ### function set (key, value, callback)
+// #### @key {string} Key to set in <app> config.
+// #### @value {string} Value to set the key to.
+// #### @callback {function} Continuation to pass control to when complete
+// Sets the specified `key` in <app> config to `value`.
+//
+config.set = function (key, value, callback) {
+  var args = Array.prototype.slice.call(arguments);
+  callback = args.pop();
+
+  if (args.length !== 2) {
+    config.app.log.error('You must pass both <key> and <value>');
+    return callback(true, true);
+  }
+
+  config.app.set(key, value)
+  config.app.save(callback);
+};
+
+//
+// Usage for `<app> config set <key> <value>`
+//
+config.set.usage = [
+  'Sets the specified <key> <value> pair in the jitsu configuration',
+  '',
+  '<app> config set <key> <value>'
+];
+
+//
+// ### function get (key, callback)
+// #### @key {string} Key to get in jitsu config.
+// #### @callback {function} Continuation to pass control to when complete
+// Gets the specified `key` in jitsu config.
+//
+config.get = function (key, callback) {
+  if (!callback) {
+    callback = key;
+    config.app.log.error('No configuration for ' + 'undefined'.yellow);
+    return callback(new Error(), true, true);
+  }
+
+  var value = config.app.get(key);
+  if (!value) {
+    config.app.log.error('No configuration value for ' + key.yellow);
+    return callback(new Error(), true, true);
+  }
+  else if (typeof value === 'object') {
+    config.app.log.data(key.yellow);
+    jitsu.log.putObject(value);
+    return callback();
+  }
+
+  config.app.log.data([key.yellow, value.magenta].join(' '));
+  callback();
+};
+
+//
+// Usage for `jitsu config get <key>`
+//
+config.get.usage = [
+  'Gets the value for the specified <key>',
+  'in the jitsu configuration',
+  '',
+  '<app> config get <key>'
+];
+
+//
+// ### function delete (key, callback)
+// #### @key {string} Key to delete, in <app> config.
+// #### @callback {function} Continuation to pass control to when complete
+// Deletes the specified `key` in jitsu config.
+//
+config.delete = function (key, callback) {
+  if (!callback) {
+    callback = key;
+    config.app.log.warn('No configuration for ' + 'undefined'.magenta);
+    return callback();
+  }
+
+  var value = config.app.get(key);
+  if (!value) {
+    config.app.log.warn('No configuration value for ' + key.yellow);
+    return callback();
+  }
+  else if (noDelete.indexOf(key) !== -1) {
+    config.app.log.warn('Cannot delete reserved setting ' + key.yellow);
+    config.app.log.help('Use jitsu config set <key> <value>');
+    return callback();
+  }
+
+  config.app.clear(key);
+  config.app.save(callback);
+};
+
+//
+// Usage for `jitsu config delete <key>`
+//
+config.delete.usage = [
+  'Deletes the specified <key> in the <app> configuration',
+  '',
+  '<app> config delete <key>'
+];
+
+//
+// ### function list (callback)
+// #### @callback {function} Continuation to pass control to when complete
+// Lists all the key-value pairs in jitsu config.
+//
+config.list = function (callback) {
+  var username = config.app.get('username'),
+      configFile = config.app.store.file;
+
+  var display = [
+    ' here is your ' + configFile.grey + ' file:',
+    'If you\'d like to change a property try:',
+    '<app> config set <key> <value>',
+  ];
+
+  if (!username) {
+    config.app.log.warn('No user has been setup on this machine');
+    display[0] = 'Hello' + display[0];
+  }
+  else {
+    display[0] = 'Hello ' + username.green + display[0];
+  }
+
+  display.forEach(function (line) {
+    config.app.log.help(line);
+  });
+
+  jitsu.log.putObject(config.app.store.store, {
+    password: function (line) {
+      var password = line.match(/password.*\:\s(.*)$/)[1];
+      return line.replace(password, "'********'");
+    }
+  }, 2);
+
+  callback();
+};
+
+//
+// Usage for `jitsu config list`
+//
+config.list.usage = [
+  'Lists all configuration values currently',
+  'set in the .jitsuconf file',
+  '',
+  '<app> config list'
+];