server: don't export B&R APIs if feature is not enabled globally (#4202)

This change will ensure that B&R APIs are not exported if the feature
is not enabled in any of the zones.

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>

api/src/main/java/org/apache/cloudstack/backup/BackupManager.java

@@ -38,7 +38,7 @@ public interface BackupManager extends BackupService, Configurable, PluggableSer
     ConfigKey<Boolean> BackupFrameworkEnabled = new ConfigKey<>("Advanced", Boolean.class,
             "backup.framework.enabled",
             "false",
-            "Is backup and recovery framework enabled.", true, ConfigKey.Scope.Zone);
+            "Is backup and recovery framework enabled.", false, ConfigKey.Scope.Zone);
 
     ConfigKey<String> BackupProviderPlugin = new ConfigKey<>("Advanced", String.class,
             "backup.framework.provider.plugin",

developer/developer-prefill.sql

@@ -114,16 +114,21 @@ INSERT INTO `cloud`.`configuration` (category, instance, component, name, value)
             VALUES ('Advanced', 'DEFAULT', 'management-server',
             'ping.timeout', '2.0');
 
--- Enable dynamic RBAC by default for fresh deployments
+-- Enable dynamic RBAC by default for developers
 INSERT INTO `cloud`.`configuration` (category, instance, component, name, value)
             VALUES ('Advanced', 'DEFAULT', 'RoleService',
             'dynamic.apichecker.enabled', 'true');
 
--- Enable RootCA auth strictness for fresh deployments
+-- Enable RootCA auth strictness for developers
 INSERT INTO `cloud`.`configuration` (category, instance, component, name, value)
             VALUES ('Advanced', 'DEFAULT', 'RootCAProvider',
             'ca.plugin.root.auth.strictness', 'true');
 
+-- Enable B&R feature for developers
+INSERT INTO `cloud`.`configuration` (category, instance, component, name, value)
+            VALUES ('Advanced', 'DEFAULT', 'BackupService',
+            'backup.framework.enabled', 'true');
+
 -- Add developer configuration entry; allows management server to be run as a user other than "cloud"
 INSERT INTO `cloud`.`configuration` (category, instance, component, name, value)
             VALUES ('Advanced', 'DEFAULT', 'management-server',

server/src/main/java/org/apache/cloudstack/backup/BackupManagerImpl.java

@@ -736,7 +736,7 @@ public class BackupManagerImpl extends ManagerBase implements BackupManager {
     }
 
     public boolean isDisabled(final Long zoneId) {
-        return !BackupFrameworkEnabled.valueIn(zoneId);
+        return !(BackupFrameworkEnabled.value() && BackupFrameworkEnabled.valueIn(zoneId));
     }
 
     private void validateForZone(final Long zoneId) {
@@ -769,6 +769,10 @@ public class BackupManagerImpl extends ManagerBase implements BackupManager {
     @Override
     public List<Class<?>> getCommands() {
         final List<Class<?>> cmdList = new ArrayList<Class<?>>();
+        if (!BackupFrameworkEnabled.value()) {
+            return cmdList;
+        }
+
         // Offerings
         cmdList.add(ListBackupProvidersCmd.class);
         cmdList.add(ListBackupProviderOfferingsCmd.class);

test/integration/smoke/test_backup_recovery_dummy.py

@@ -41,15 +41,9 @@ class TestDummyBackupAndRecovery(cloudstackTestCase):
             assert False, "get_template() failed to return template with description %s" % cls.services["ostype"]
         cls.services["small"]["zoneid"] = cls.zone.id
         cls.services["small"]["template"] = cls.template.id
-        cls.account = Account.create(cls.api_client, cls.services["account"], domainid=cls.domain.id)
+        cls._cleanup = []
-        cls.offering = ServiceOffering.create(cls.api_client,cls.services["service_offerings"]["small"])
-        cls.vm = VirtualMachine.create(cls.api_client, cls.services["small"], accountid=cls.account.name,
-                                       domainid=cls.account.domainid, serviceofferingid=cls.offering.id,
-                                       mode=cls.services["mode"])
-        cls._cleanup = [cls.offering, cls.account]
 
         # Check backup configuration values, set them to enable the dummy provider
-
         backup_enabled_cfg = Configurations.list(cls.api_client, name='backup.framework.enabled', zoneid=cls.zone.id)
         backup_provider_cfg = Configurations.list(cls.api_client, name='backup.framework.provider.plugin', zoneid=cls.zone.id)
         cls.backup_enabled = backup_enabled_cfg[0].value
@@ -60,6 +54,16 @@ class TestDummyBackupAndRecovery(cloudstackTestCase):
         if cls.backup_provider != "dummy":
             Configurations.update(cls.api_client, 'backup.framework.provider.plugin', value='dummy', zoneid=cls.zone.id)
         
+        if cls.hypervisor.lower() != 'simulator':
+            return
+        
+        cls.account = Account.create(cls.api_client, cls.services["account"], domainid=cls.domain.id)
+        cls.offering = ServiceOffering.create(cls.api_client,cls.services["service_offerings"]["small"])
+        cls.vm = VirtualMachine.create(cls.api_client, cls.services["small"], accountid=cls.account.name,
+                                       domainid=cls.account.domainid, serviceofferingid=cls.offering.id,
+                                       mode=cls.services["mode"])
+        cls._cleanup = [cls.offering, cls.account]
+        
         # Import a dummy backup offering to use on tests
 
         cls.provider_offerings = BackupOffering.listExternal(cls.api_client, cls.zone.id)
@@ -85,6 +89,8 @@ class TestDummyBackupAndRecovery(cloudstackTestCase):
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
         self.dbclient = self.testClient.getDbConnection()
+        if self.hypervisor.lower() != 'simulator':
+            raise self.skipTest("Skipping test cases which must only run for Simulator")
         self.cleanup = []
 
     def tearDown(self):