mirror of
https://github.com/xcp-ng/xenadmin.git
synced 2024-12-22 16:36:03 +01:00
ada6f7dac7
* Simplification: use auto-properties. * Removed unnecessary null check. Converted private methods to linq method chain. * Removed unused file. Added null check. * Corrected property names as it was difficult to distinguish between the alert, the patch and the filepath. * Removed duplicate lock. * CA-296490: Rewrote the logic uploading single updates so as to facilitate uploading to multiple pools in parallel. * Corrections as per code review. * Account for the case of uploading from disk legacy updates that do not correspond to an update alert. Removed unfriendly error messages (the failure is written out in the logs anyway). * Wizard test corrections and some modernising: - Only call cancel on the last page if the test allows us to. - Do finish the UpdatesWizard test. - Finish the RunWizardKeyboardTests using key strokes instead of button clicks. - Ensure the Cancel/Previous buttons do not have focus when sending an Enter stroke. - Use optional parameters in the WizardTest constructor and string interpolation. * Renamed badly named property. * Improved code cloning VMs by assigning new opaque_refs to cloned VBDs. Compacted test object provider: use optional parameters instead of method overloads. * Modifications to prevent multiple update of enabled state and ensure the wizard buttons are updated last. Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
97 lines
4.1 KiB
C#
97 lines
4.1 KiB
C#
/* Copyright (c) Citrix Systems, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms,
|
|
* with or without modification, are permitted provided
|
|
* that the following conditions are met:
|
|
*
|
|
* * Redistributions of source code must retain the above
|
|
* copyright notice, this list of conditions and the
|
|
* following disclaimer.
|
|
* * Redistributions in binary form must reproduce the above
|
|
* copyright notice, this list of conditions and the
|
|
* following disclaimer in the documentation and/or other
|
|
* materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
|
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
|
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
|
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
|
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
|
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using XenAdmin.Core;
|
|
using XenAPI;
|
|
|
|
|
|
namespace XenAdmin.Wizards.PatchingWizard.PlanActions
|
|
{
|
|
public class ApplyXenServerPatchPlanAction : PlanActionWithSession
|
|
{
|
|
private readonly Host host;
|
|
private readonly XenServerPatch xenServerPatch;
|
|
private readonly List<HostUpdateMapping> mappings;
|
|
|
|
public ApplyXenServerPatchPlanAction(Host host, XenServerPatch xenServerPatch, List<HostUpdateMapping> mappings)
|
|
: base(host.Connection)
|
|
{
|
|
this.host = host;
|
|
this.xenServerPatch = xenServerPatch;
|
|
this.mappings = mappings;
|
|
}
|
|
|
|
protected override void RunWithSession(ref Session session)
|
|
{
|
|
var master = Helpers.GetMaster(Connection);
|
|
var mapping = (from HostUpdateMapping hum in mappings
|
|
let xpm = hum as XenServerPatchMapping
|
|
where xpm != null && xpm.Matches(master, xenServerPatch)
|
|
select xpm).FirstOrDefault();
|
|
|
|
if (mapping == null || !mapping.IsValid)
|
|
{
|
|
if (xenServerPatch != null)
|
|
log.ErrorFormat("Mapping not found for patch {0} on master {1}", xenServerPatch.Uuid, master.uuid);
|
|
|
|
throw new Exception("Pool_patch or Pool_update not found.");
|
|
}
|
|
|
|
try
|
|
{
|
|
AddProgressStep(string.Format(Messages.UPDATES_WIZARD_APPLYING_UPDATE, xenServerPatch.Name,
|
|
host.Name()));
|
|
|
|
XenRef<Task> task = null;
|
|
|
|
if (mapping is PoolPatchMapping patchMapping)
|
|
task = Pool_patch.async_apply(session, patchMapping.Pool_patch.opaque_ref, host.opaque_ref);
|
|
else if (mapping is PoolUpdateMapping updateMapping)
|
|
task = Pool_update.async_apply(session, updateMapping.Pool_update.opaque_ref, host.opaque_ref);
|
|
|
|
PollTaskForResultAndDestroy(Connection, ref session, task);
|
|
}
|
|
catch (Failure f)
|
|
{
|
|
if (f.ErrorDescription.Count > 1 && (f.ErrorDescription[0] == Failure.PATCH_ALREADY_APPLIED || f.ErrorDescription[0] == Failure.UPDATE_ALREADY_APPLIED))
|
|
{
|
|
log.InfoFormat("The update {0} is already applied on {1}. Ignoring this error.", xenServerPatch.Name, host.Name());
|
|
ReplaceProgressStep(string.Format(Messages.UPDATES_WIZARD_SKIPPING_UPDATE, xenServerPatch.Name, host.Name()));
|
|
}
|
|
else
|
|
throw;
|
|
}
|
|
}
|
|
}
|
|
} |