xenadmin/XenAdmin/Wizards/PatchingWizard/PatchingWizard_AutomatedUpdatesPage.cs
Mihaela Stoica b8168eed28 CA-292626: Consider the contains-livepatch flag of all the applicable… (#2165)
* CA-292626: Consider the contains-livepatch flag of all the applicable updates when doing the prechecks in the automated updates mode.

Instead of looking at the minimal patches, we look at all applicable patches for that host (i.e. all the updates on the host's version that are not already installed) and we say that the host won't need a reboot only if all these are marked as contains-livepatch.

Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
2018-08-03 16:11:06 +01:00

134 lines
5.0 KiB
C#

/* Copyright (c) Citrix Systems, Inc.
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using System.Collections.Generic;
using XenAPI;
using System.Linq;
using XenAdmin.Core;
using XenAdmin.Alerts;
namespace XenAdmin.Wizards.PatchingWizard
{
public partial class PatchingWizard_AutomatedUpdatesPage : AutomatedUpdatesBasePage
{
public XenServerPatchAlert UpdateAlert { private get; set; }
public WizardMode WizardMode { private get; set; }
public KeyValuePair<XenServerPatch, string> PatchFromDisk { private get; set; }
public PatchingWizard_AutomatedUpdatesPage()
{
InitializeComponent();
}
#region XenTabPage overrides
public override string Text
{
get
{
return Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_TEXT;
}
}
public override string PageTitle
{
get
{
return Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_TITLE;
}
}
public override string HelpID
{
get { return ""; }
}
#endregion
#region AutomatedUpdatesBesePage overrides
protected override string BlurbText()
{
return WizardMode == WizardMode.AutomatedUpdates
? Messages.PATCHINGWIZARD_UPLOAD_AND_INSTALL_TITLE_AUTOMATED_MODE
: Messages.PATCHINGWIZARD_UPLOAD_AND_INSTALL_TITLE_NEW_VERSION_AUTOMATED_MODE;
}
protected override string SuccessMessageOnCompletion(bool multiplePools)
{
return multiplePools ? Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_SUCCESS_MANY : Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_SUCCESS_ONE;
}
protected override string FailureMessageOnCompletion(bool multiplePools)
{
return multiplePools ? Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_ERROR_MANY : Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_ERROR_ONE;
}
protected override string SuccessMessagePerPool()
{
return Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_SUCCESS_ONE;
}
protected override string FailureMessagePerPool(bool multipleErrors)
{
return multipleErrors ? Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_ERROR_POOL_MANY : Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_ERROR_POOL_ONE;
}
protected override string UserCancellationMessage()
{
return Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_CANCELLATION;
}
protected override List<HostPlan> GenerateHostPlans(Pool pool, out List<Host> applicableHosts)
{
bool automatedUpdatesRestricted = pool.Connection.Cache.Hosts.Any(Host.RestrictBatchHotfixApply);
var minimalPatches = WizardMode == WizardMode.NewVersion
? Updates.GetMinimalPatches(UpdateAlert, ApplyUpdatesToNewVersion && !automatedUpdatesRestricted)
: Updates.GetMinimalPatches(pool.Connection);
if (minimalPatches == null)
{
applicableHosts = new List<Host>();
return new List<HostPlan>();
}
var uploadedPatches = new List<XenServerPatch>();
var hosts = pool.Connection.Cache.Hosts.ToList();
hosts.Sort();//master first
applicableHosts = new List<Host>(hosts);
return hosts.Select(h => GetUpdatePlanActionsForHost(h, hosts, minimalPatches, uploadedPatches, PatchFromDisk)).ToList();
}
#endregion
}
}