refactor approval service key to not need approver

auth/test/test_registry_jwt.py

@@ -155,7 +155,7 @@ def test_mixing_keys_e2e(initialized_db):
 
   # Approve the key and try again.
   admin_user = model.user.get_user('devtable')
-  model.service_keys.approve_service_key(key.kid, admin_user, ServiceKeyApprovalType.SUPERUSER)
+  model.service_keys.approve_service_key(key.kid, ServiceKeyApprovalType.SUPERUSER, approver=admin_user)
 
   valid_token = _token(token_data, key_id='newkey', private_key=private_key)
 

config_app/config_endpoints/api/superuser.py

@@ -3,15 +3,17 @@ import pathvalidate
 import os
 import subprocess
 
-from flask import request, jsonify
+from flask import request, jsonify, make_response
 
+from data.database import ServiceKeyApprovalType
+from data.model import ServiceKeyDoesNotExist
 from util.config.validator import EXTRA_CA_DIRECTORY
 
 from config_app.config_endpoints.exception import InvalidRequest
 from config_app.config_endpoints.api import resource, ApiResource, nickname
 from config_app.config_endpoints.api.superuser_models_pre_oci import pre_oci_model
 from config_app.config_util.ssl import load_certificate, CertInvalidException
-from config_app.c_app import config_provider, INIT_SCRIPTS_LOCATION
+from config_app.c_app import app, config_provider, INIT_SCRIPTS_LOCATION
 
 
 logger = logging.getLogger(__name__)
@@ -146,4 +148,44 @@ class SuperUserServiceKeyManagement(ApiResource):
             'keys': [key.to_dict() for key in keys],
         })
 
+@resource('/v1/superuser/approvedkeys/<kid>')
+class SuperUserServiceKeyApproval(ApiResource):
+    """ Resource for approving service keys. """
 
+    schemas = {
+        'ApproveServiceKey': {
+            'id': 'ApproveServiceKey',
+            'type': 'object',
+            'description': 'Information for approving service keys',
+            'properties': {
+                'notes': {
+                    'type': 'string',
+                    'description': 'Optional approval notes',
+                },
+            },
+        },
+    }
+
+    @nickname('approveServiceKey')
+    @validate_json_request('ApproveServiceKey')
+    def post(self, kid):
+        notes = request.get_json().get('notes', '')
+        approver = app.config.get('SUPER_USERS', [])[0] # get the first superuser created in the config tool
+        try:
+            key = pre_oci_model.approve_service_key(kid, ServiceKeyApprovalType.SUPERUSER, notes=notes)
+
+            # Log the approval of the service key.
+            key_log_metadata = {
+                'kid': kid,
+                'service': key.service,
+                'name': key.name,
+                'expiration_date': key.expiration_date,
+            }
+
+            log_action('service_key_approve', None, key_log_metadata)
+        except ServiceKeyDoesNotExist:
+            raise NotFound()
+        except ServiceKeyAlreadyApproved:
+            pass
+
+        return make_response('', 201)

config_app/config_endpoints/api/superuser_models_pre_oci.py

@@ -17,6 +17,13 @@ def _create_key(key):
     return ServiceKey(key.name, key.kid, key.service, key.jwk, key.metadata, key.created_date, key.expiration_date,
                       key.rotation_duration, approval)
 
+class ServiceKeyDoesNotExist(Exception):
+    pass
+
+
+class ServiceKeyAlreadyApproved(Exception):
+    pass
+
 
 class PreOCIModel(SuperuserDataInterface):
     """
@@ -27,5 +34,14 @@ class PreOCIModel(SuperuserDataInterface):
         keys = model.service_keys.list_all_keys()
         return [_create_key(key) for key in keys]
 
+    def approve_service_key(self, kid, approval_type, notes=''):
+        try:
+            key = model.service_keys.approve_service_key(kid, approval_type, notes=notes)
+            return _create_key(key)
+        except model.ServiceKeyDoesNotExist:
+            raise ServiceKeyDoesNotExist
+        except model.ServiceKeyAlreadyApproved:
+            raise ServiceKeyAlreadyApproved
+
 
 pre_oci_model = PreOCIModel()

config_app/js/components/kube-deploy-modal/kube-deploy-modal.component.ts

@@ -46,6 +46,7 @@ export class KubeDeployModalComponent {
                 this.errorMessage = `Could cycle the deployments with the new configuration. Error: ${err.toString()}`;
             })
         }).catch(err => {
+            console.log(err)
             this.state = 'error';
             this.errorMessage = `Could not deploy the configuration. Error: ${err.toString()}`;
         })

config_app/js/components/request-service-key-dialog/request-service-key-dialog.html

@@ -0,0 +1,137 @@
+<div class="request-service-key-dialog-element">
+  <!-- Modal message dialog -->
+  <div class="co-dialog modal fade">
+      <div class="modal-dialog">
+        <div class="modal-content">
+          <div class="modal-header">
+            <button type="button" class="close" data-dismiss="modal" aria-hidden="true" ng-show="!working">&times;</button>
+            <h4 class="modal-title">Create key for service {{ requestKeyInfo.service }}</h4>
+          </div>
+
+          <div class="modal-body" ng-show="working">
+            <div class="cor-loader"></div>
+          </div>
+
+          <div class="modal-body" ng-show="!working">
+            <!-- Step 0 -->
+            <div ng-show="step == 0">
+              <table class="co-option-table">
+                <tr>
+                  <td><input type="radio" id="automaticKey" ng-model="requestKind" value="automatic"></td>
+                  <td>
+                    <label for="automaticKey">Have the service provide a key</label>
+                    <div class="help-text">Recommended for <code>{{ requestKeyInfo.service }}</code> installations where the single instance is setup now.</div>
+                  </td>
+                </tr>
+                <tr>
+                  <td><input type="radio" id="presharedKey" ng-model="requestKind" value="preshared"></td>
+                  <td>
+                     <label for="presharedKey">Generate shared key</label>
+                     <div class="help-text">Recommended for <code>{{ requestKeyInfo.service }}</code> installations where the instances are dynamically started.</div>
+                  </td>
+                </tr>
+              </table>
+            </div>
+
+            <!-- Step 1 (automatic) -->
+            <div ng-show="step == 1 && requestKind == 'automatic'" style="text-align: center">
+              <div style="margin-top: 20px;">
+                Please start the <code>{{ requestKeyInfo.service }}</code> service now, configured for <a href="https://github.com/coreos/jwtproxy#autogenerated-private-key" ng-safenewtab>autogenerated private key</a>. The key approval process will continue automatically once the service connects to Quay.
+              </div>
+              <div style="margin-top: 20px;">
+                 Waiting for service to connect
+              </div>
+              <div style="margin-top: 10px; margin-bottom: 20px;">
+                <div class="cor-loader-inline"></div>
+              </div>
+            </div>
+
+            <!-- Step 2 (automatic) -->
+            <div ng-show="step == 2 && requestKind == 'automatic'" style="text-align: center">
+              A key for service <code>{{ requestKeyInfo.service }}</code> has been automatically generated, approved and saved in the service's keystore.
+            </div>
+
+            <!-- Step 1 (generate) -->
+            <div ng-show="step == 1 && requestKind == 'preshared'">
+              <form name="createForm" ng-submit="createPresharedKey()">
+                <table class="co-form-table">
+                  <tr>
+                    <td><label for="create-key-name">Key Name:</label></td>
+                    <td>
+                      <input class="form-control" name="create-key-name" type="text" ng-model="preshared.name" placeholder="Friendly Key Name">
+                      <span class="co-help-text">
+                        A friendly name for the key for later reference.
+                      </span>
+                    </td>
+                  </tr>
+                  <tr>
+                    <td><label for="create-key-expiration">Expiration date (optional):</label></td>
+                    <td>
+                      <span class="datetime-picker" datetime="preshared.expiration"></span>
+                      <span class="co-help-text">
+                        The date and time that the key expires. If left blank, the key will never expire.
+                      </span>
+                    </td>
+                  </tr>
+                  <tr>
+                    <td><label for="create-key-notes">Approval Notes (optional):</label></td>
+                    <td>
+                      <markdown-input content="preshared.notes" 
+                                      can-write="true" 
+                                      (content-changed)="updateNotes($event.content)" 
+                                      field-title="notes"></markdown-input>
+                      <span class="co-help-text">
+                        Optional notes for additional human-readable information about why the key was created.
+                      </span>
+                    </td>
+                  </tr>
+                </table>
+              </form>
+            </div>
+
+            <!-- Step 2 (generate) -->
+            <div ng-show="step == 2 && requestKind == 'preshared'">
+              <div class="co-alert co-alert-warning">
+                The following key has been generated for service <code>{{ requestKeyInfo.service }}</code>.
+                <br><br>
+                Please copy the key's ID and copy/download the key's private contents and place it in the directory with the service's configuration.
+                <br><br>
+                <strong>Once this dialog is closed this private key will not be accessible anywhere else!</strong>
+              </div>
+
+              <label>Key ID:</label>
+              <div class="copy-box" value="createdKey.kid"></div>
+
+              <label>Private Key (PEM):</label>
+              <textarea class="key-display form-control" onclick="this.focus();this.select()" readonly>{{ createdKey.private_key }}</textarea>
+            </div>
+          </div>
+          <div class="modal-footer" ng-show="!working">
+            <button type="button" class="btn btn-primary" ng-show="step == 1 && requestKind == 'preshared'"
+                    ng-disabled="createForm.$invalid"
+                    ng-click="createPresharedKey()">
+              Generate Key
+            </button>
+
+            <button type="button" class="btn btn-primary" ng-show="step == 0 && requestKind == 'preshared'"
+                    ng-click="showGenerate()">
+              Continue
+            </button>
+
+            <button type="button" class="btn btn-primary" ng-show="step == 0 && requestKind == 'automatic'"
+                    ng-click="startApproval()">
+              Start Approval
+            </button>
+
+            <button type="button" class="btn btn-primary" ng-click="downloadPrivateKey(createdKey)" ng-if="createdKey && isDownloadSupported()">
+              <i class="fa fa-download"></i> Download Private Key
+            </button>
+
+            <button type="button" class="btn btn-default" data-dismiss="modal" ng-show="step == 2">Close</button>
+            <button type="button" class="btn btn-default" data-dismiss="modal" ng-show="step != 2">Cancel</button>
+          </div>
+        </div><!-- /.modal-content -->
+      </div><!-- /.modal-dialog -->
+    </div><!-- /.modal -->
+  </div>
+</div>

config_app/js/components/request-service-key-dialog/request-service-key-dialog.js

@@ -0,0 +1,124 @@
+/**
+ * An element which displays a dialog for requesting or creating a service key.
+ */
+angular.module('quay').directive('requestServiceKeyDialog', function () {
+  var directiveDefinitionObject = {
+    priority: 0,
+    templateUrl: '/static/directives/request-service-key-dialog.html',
+    replace: false,
+    transclude: true,
+    restrict: 'C',
+    scope: {
+      'requestKeyInfo': '=requestKeyInfo',
+      'keyCreated': '&keyCreated'
+    },
+    controller: function($scope, $element, $timeout, ApiService) {
+      var handleNewKey = function(key) {
+        var data = {
+          'notes': 'Approved during setup of service ' + key.service
+        };
+
+        var params = {
+          'kid': key.kid
+        };
+
+        ApiService.approveServiceKey(data, params).then(function(resp) {
+          $scope.keyCreated({'key': key});
+          $scope.step = 2;
+        }, ApiService.errorDisplay('Could not approve service key'));
+      };
+
+      var checkKeys = function() {
+        var isShown = ($element.find('.modal').data('bs.modal') || {}).isShown;
+        if (!isShown) {
+          return;
+        }
+
+        // TODO: filter by service.
+        ApiService.listServiceKeys().then(function(resp) {
+          var keys = resp['keys'];
+          for (var i = 0; i < keys.length; ++i) {
+            var key = keys[i];
+            if (key.service == $scope.requestKeyInfo.service && !key.approval && key.rotation_duration) {
+              handleNewKey(key);
+              return;
+            }
+          }
+
+          $timeout(checkKeys, 1000);
+        }, ApiService.errorDisplay('Could not list service keys'));
+      };
+
+      $scope.show = function() {
+        $scope.working = false;
+        $scope.step = 0;
+        $scope.requestKind = null;
+        $scope.preshared = {
+          'name': $scope.requestKeyInfo.service + ' Service Key',
+          'notes': 'Created during setup for service `' + $scope.requestKeyInfo.service + '`'
+        };
+
+        $element.find('.modal').modal({});
+      };
+
+      $scope.hide = function() {
+        $scope.loading = false;
+        $element.find('.modal').modal('hide');
+      };
+
+      $scope.showGenerate = function() {
+        $scope.step = 1;
+      };
+
+      $scope.startApproval = function() {
+        $scope.step = 1;
+        checkKeys();
+      };
+
+      $scope.isDownloadSupported = function() {
+        var isSafari = /^((?!chrome).)*safari/i.test(navigator.userAgent);
+        if (isSafari) {
+          // Doesn't work properly in Safari, sadly.
+          return false;
+        }
+
+        try { return !!new Blob(); } catch(e) {}
+        return false;
+      };
+
+      $scope.downloadPrivateKey = function(key) {
+        var blob = new Blob([key.private_key]);
+        FileSaver.saveAs(blob, key.service + '.pem');
+      };
+
+      $scope.createPresharedKey = function() {
+        $scope.working = true;
+
+        var data = {
+          'name': $scope.preshared.name,
+          'service': $scope.requestKeyInfo.service,
+          'expiration': $scope.preshared.expiration || null,
+          'notes': $scope.preshared.notes
+        };
+
+        ApiService.createServiceKey(data).then(function(resp) {
+          $scope.working = false;
+          $scope.step = 2;
+          $scope.createdKey = resp;
+          $scope.keyCreated({'key': resp});
+        }, ApiService.errorDisplay('Could not create service key'));
+      };
+      
+      $scope.updateNotes = function(content) {
+        $scope.preshared.notes = content;
+      };
+
+      $scope.$watch('requestKeyInfo', function(info) {
+        if (info && info.service) {
+          $scope.show();
+        }
+      });
+    }
+  };
+  return directiveDefinitionObject;
+});

data/model/service_keys.py

@@ -145,7 +145,7 @@ def set_key_expiration(kid, expiration_date):
   service_key.save()
 
 
-def approve_service_key(kid, approver, approval_type, notes=''):
+def approve_service_key(kid, approval_type, approver=None, notes=''):
   try:
     with db_transaction():
       key = db_for_update(ServiceKey.select().where(ServiceKey.kid == kid)).get()

endpoints/api/superuser_models_pre_oci.py

@@ -118,7 +118,7 @@ class PreOCIModel(SuperuserDataInterface):
 
   def approve_service_key(self, kid, approver, approval_type, notes=''):
     try:
-      key = model.service_keys.approve_service_key(kid, approver, approval_type, notes=notes)
+      key = model.service_keys.approve_service_key(kid, approval_type, approver=approver, notes=notes)
       return _create_key(key)
     except model.ServiceKeyDoesNotExist:
       raise ServiceKeyDoesNotExist

initdb.py

@@ -161,8 +161,7 @@ def __generate_service_key(kid, name, user, timestamp, approval_type, expiration
                                                    rotation_duration=rotation_duration)
 
   if approval_type is not None:
-    model.service_keys.approve_service_key(key.kid, user, approval_type,
-                                           notes='The **test** approval')
+    model.service_keys.approve_service_key(key.kid, approval_type, notes='The **test** approval')
 
     key_metadata = {
       'kid': kid,
@@ -820,7 +819,7 @@ def populate_database(minimal=False, with_storage=False):
   key = model.service_keys.create_service_key('test_service_key', 'test_service_key', 'quay',
                                               _TEST_JWK, {}, None)
 
-  model.service_keys.approve_service_key(key.kid, new_user_1, ServiceKeyApprovalType.SUPERUSER,
+  model.service_keys.approve_service_key(key.kid, ServiceKeyApprovalType.SUPERUSER,
                                          notes='Test service key for local/test registry testing')
 
   # Add an app specific token.

test/test_endpoints.py

@@ -559,7 +559,7 @@ class KeyServerTestCase(EndpointTestCase):
                      }, data=jwk, expected_code=403)
 
     # Approve the key.
-    model.service_keys.approve_service_key('kid420', 1, ServiceKeyApprovalType.SUPERUSER)
+    model.service_keys.approve_service_key('kid420', ServiceKeyApprovalType.SUPERUSER, approver=1)
 
     # Rotate that new key
     with assert_action_logged('service_key_rotate'):
@@ -598,7 +598,7 @@ class KeyServerTestCase(EndpointTestCase):
   def test_attempt_delete_service_key_with_expired_key(self):
     # Generate two keys, approving the first.
     private_key, _ = model.service_keys.generate_service_key('sample_service', None, kid='first')
-    model.service_keys.approve_service_key('first', 1, ServiceKeyApprovalType.SUPERUSER)
+    model.service_keys.approve_service_key('first', ServiceKeyApprovalType.SUPERUSER, approver=1)
     model.service_keys.generate_service_key('sample_service', None, kid='second')
 
     # Mint a JWT with our test payload
@@ -661,7 +661,7 @@ class KeyServerTestCase(EndpointTestCase):
                         expected_code=403, service='sample_service', kid='kid321')
 
     # Approve the second key.
-    model.service_keys.approve_service_key('kid123', 1, ServiceKeyApprovalType.SUPERUSER)
+    model.service_keys.approve_service_key('kid123', ServiceKeyApprovalType.SUPERUSER, approver=1)
 
     # Using the credentials of our approved key, delete our unapproved key
     with assert_action_logged('service_key_delete'):

util/generatepresharedkey.py

@@ -18,8 +18,7 @@ def generate_key(service, name, expiration_date=None, notes=None):
                                                                metadata=metadata,
                                                                name=name)
   # Auto-approve the service key.
-  model.service_keys.approve_service_key(key.kid, None, ServiceKeyApprovalType.AUTOMATIC,
-                                         notes=notes or '')
+  model.service_keys.approve_service_key(key.kid, ServiceKeyApprovalType.AUTOMATIC, notes=notes or '')
 
   # Log the creation and auto-approval of the service key.
   key_log_metadata = {