Reschedule SetupFileVault cmds with NotNow status

When FV is configured after a device has enrolled, and the device is
asleep, the command will fail with a NotNow status. It must be
rescheduled when the device wakes up.

tests/mdm/test_setup_filevault_command.py

@@ -9,7 +9,7 @@
 from zentral.contrib.inventory.models import MetaBusinessUnit
 from zentral.contrib.mdm.artifacts import Target
 from zentral.contrib.mdm.commands import SetupFileVault
-from zentral.contrib.mdm.commands.scheduling import _setup_filevault
+from zentral.contrib.mdm.commands.scheduling import _get_next_queued_command, _setup_filevault
 from zentral.contrib.mdm.models import Channel, Command, Platform, RequestStatus
 from .utils import force_blueprint, force_dep_enrollment_session, force_filevault_config
 
@@ -374,3 +374,25 @@ def test_setup_filevault_change_ok(self):
             RequestStatus.IDLE,
         )
         self.assertIsInstance(cmd, SetupFileVault)
+
+    def test_setup_filevault_reschedule_not_now(self):
+        self.enrolled_device.user_approved_enrollment = True
+        self.enrolled_device.user_enrollment = False
+        self.assertFalse(self.enrolled_device.awaiting_configuration)
+        filevault_config = force_filevault_config()
+        self.enrolled_device.blueprint = force_blueprint(filevault_config=filevault_config)
+        target = Target(self.enrolled_device)
+        cmd = SetupFileVault.create_for_target(target)
+        cmd.process_response(
+            {"UDID": self.enrolled_device.udid,
+             "Status": "NotNow",
+             "CommandUUID": str(cmd.uuid).upper()},
+            self.dep_enrollment_session,
+            self.mbu
+        )
+        cmd2 = _get_next_queued_command(
+            target,
+            self.dep_enrollment_session,
+            RequestStatus.IDLE,
+        )
+        self.assertEqual(cmd2, cmd)

zentral/contrib/mdm/commands/setup_filevault.py

@@ -107,6 +107,7 @@ def build_payload(enrolled_device):
 class SetupFileVault(Command):
     request_type = "InstallProfile"
     db_name = "SetupFileVault"
+    reschedule_notnow = True
 
     @staticmethod
     def verify_channel_and_device(channel, enrolled_device):