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b36534c157
* CA-293813: Patch pools in parallel when installing a single update/patch or supplemental package. Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com> * Corrections as per code review. Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
134 lines
5.0 KiB
C#
134 lines
5.0 KiB
C#
/* Copyright (c) Citrix Systems, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms,
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* with or without modification, are permitted provided
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* that the following conditions are met:
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*
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* * Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the
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* following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the
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* following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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using System.Collections.Generic;
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using XenAPI;
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using System.Linq;
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using XenAdmin.Core;
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using XenAdmin.Alerts;
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namespace XenAdmin.Wizards.PatchingWizard
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{
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public partial class PatchingWizard_AutomatedUpdatesPage : AutomatedUpdatesBasePage
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{
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public XenServerPatchAlert UpdateAlert { private get; set; }
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public WizardMode WizardMode { private get; set; }
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public KeyValuePair<XenServerPatch, string> PatchFromDisk { private get; set; }
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public PatchingWizard_AutomatedUpdatesPage()
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{
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InitializeComponent();
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}
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#region XenTabPage overrides
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public override string Text
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{
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get
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{
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return Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_TEXT;
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}
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}
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public override string PageTitle
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{
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get
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{
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return Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_TITLE;
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}
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}
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public override string HelpID
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{
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get { return ""; }
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}
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#endregion
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#region AutomatedUpdatesBesePage overrides
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protected override string BlurbText()
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{
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return WizardMode == WizardMode.AutomatedUpdates
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? Messages.PATCHINGWIZARD_UPLOAD_AND_INSTALL_TITLE_AUTOMATED_MODE
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: Messages.PATCHINGWIZARD_UPLOAD_AND_INSTALL_TITLE_NEW_VERSION_AUTOMATED_MODE;
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}
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protected override string SuccessMessageOnCompletion(bool multiplePools)
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{
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return multiplePools ? Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_SUCCESS_MANY : Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_SUCCESS_ONE;
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}
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protected override string FailureMessageOnCompletion(bool multiplePools)
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{
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return multiplePools ? Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_ERROR_MANY : Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_ERROR_ONE;
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}
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protected override string SuccessMessagePerPool(Pool pool)
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{
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return Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_SUCCESS_ONE;
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}
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protected override string FailureMessagePerPool(bool multipleErrors)
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{
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return multipleErrors ? Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_ERROR_POOL_MANY : Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_ERROR_POOL_ONE;
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}
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protected override string UserCancellationMessage()
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{
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return Messages.PATCHINGWIZARD_AUTOUPDATINGPAGE_CANCELLATION;
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}
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protected override List<HostPlan> GenerateHostPlans(Pool pool, out List<Host> applicableHosts)
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{
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bool automatedUpdatesRestricted = pool.Connection.Cache.Hosts.Any(Host.RestrictBatchHotfixApply);
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var minimalPatches = WizardMode == WizardMode.NewVersion
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? Updates.GetMinimalPatches(UpdateAlert, ApplyUpdatesToNewVersion && !automatedUpdatesRestricted)
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: Updates.GetMinimalPatches(pool.Connection);
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if (minimalPatches == null)
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{
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applicableHosts = new List<Host>();
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return new List<HostPlan>();
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}
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var uploadedPatches = new List<XenServerPatch>();
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var hosts = pool.Connection.Cache.Hosts.ToList();
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hosts.Sort();//master first
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applicableHosts = new List<Host>(hosts);
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return hosts.Select(h => GetUpdatePlanActionsForHost(h, hosts, minimalPatches, uploadedPatches, PatchFromDisk)).ToList();
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}
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#endregion
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}
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}
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