feat(settings): add settings management (#906)

app/services/docker/secretService.js

@@ -0,0 +1,47 @@
+angular.module('portainer.services')
+.factory('SecretService', ['$q', 'Secret', function SecretServiceFactory($q, Secret) {
+  'use strict';
+  var service = {};
+
+  service.secret = function(secretId) {
+    var deferred = $q.defer();
+
+    Secret.get({id: secretId}).$promise
+    .then(function success(data) {
+      var secret = new SecretViewModel(data);
+      deferred.resolve(secret);
+    })
+    .catch(function error(err) {
+      deferred.reject({ msg: 'Unable to retrieve secret details', err: err });
+    });
+
+    return deferred.promise;
+  };
+
+  service.secrets = function() {
+    var deferred = $q.defer();
+
+    Secret.query({}).$promise
+    .then(function success(data) {
+      var secrets = data.map(function (item) {
+        return new SecretViewModel(item);
+      });
+      deferred.resolve(secrets);
+    })
+    .catch(function error(err) {
+      deferred.reject({ msg: 'Unable to retrieve secrets', err: err });
+    });
+
+    return deferred.promise;
+  };
+
+  service.remove = function(secretId) {
+    return Secret.remove({ id: secretId }).$promise;
+  };
+
+  service.create = function(secretConfig) {
+    return Secret.create(secretConfig).$promise;
+  };
+
+  return service;
+}]);