148 lines
8.7 KiB
C#
148 lines
8.7 KiB
C#
// Copyright (C) 2024, The Duplicati Team
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// https://duplicati.com, hello@duplicati.com
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the "Software"),
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// to deal in the Software without restriction, including without limitation
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// the rights to use, copy, modify, merge, publish, distribute, sublicense,
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// and/or sell copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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using System;
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using System.Linq;
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using System.Collections.Generic;
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using Duplicati.Library.Common.IO;
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namespace Duplicati.Library.AutoUpdater
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{
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public static class Program
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{
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public static int Main(string[] args)
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{
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// Ignore webroot during startup verification
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Duplicati.Library.AutoUpdater.UpdaterManager.IgnoreWebrootFolder = true;
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return Duplicati.Library.AutoUpdater.UpdaterManager.RunFromMostRecent(typeof(Program).GetMethod("RealMain"), args, AutoUpdateStrategy.Never);
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}
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public static int RealMain(string[] _args)
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{
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// Enable webroot checks for the verifier
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Duplicati.Library.AutoUpdater.UpdaterManager.IgnoreWebrootFolder = false;
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var args = new List<string>(_args);
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Duplicati.Library.Utility.CommandLineParser.ExtractOptions(args);
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if (args.Count == 0)
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{
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WriteUsage();
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return 100;
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}
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else if (args.Count != 1)
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{
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Console.WriteLine("Invalid number of arguments, got {0}:{1}{1}{2}{1}{1}", args.Count, Environment.NewLine, string.Join(Environment.NewLine, args));
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return 100;
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}
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UpdaterManager.OnError += (ex) => Console.WriteLine("Error detected: {0}", ex);
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var cmd = args[0].ToLowerInvariant().Trim();
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switch (cmd)
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{
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case "help":
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WriteUsage();
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return 0;
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case "list":
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{
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var versions = UpdaterManager.FindInstalledVersions();
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var selfdir = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location);
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if (string.Equals(Util.AppendDirSeparator(selfdir), Util.AppendDirSeparator(UpdaterManager.InstalledBaseDir)))
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versions = versions.Union(new KeyValuePair<string, UpdateInfo>[] { new KeyValuePair<string, UpdateInfo>(selfdir, UpdaterManager.SelfVersion) });
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Console.WriteLine(string.Join(Environment.NewLine, versions.Select(x => string.Format(" {0} {1} ({2})", (x.Value.Version == UpdaterManager.SelfVersion.Version ? "*" : "-"), x.Value.Displayname, x.Value.Version))));
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return 0;
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}
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case "verify":
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{
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var versions = UpdaterManager.FindInstalledVersions();
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var selfdir = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location);
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if (string.Equals(Util.AppendDirSeparator(selfdir), Util.AppendDirSeparator(UpdaterManager.InstalledBaseDir)))
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versions = versions.Union(new KeyValuePair<string, UpdateInfo>[] { new KeyValuePair<string, UpdateInfo>(selfdir, UpdaterManager.SelfVersion) });
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Console.WriteLine(string.Join(Environment.NewLine, versions.Select(x => string.Format(" {0} {1} ({2}): {3}", (x.Value.Version == UpdaterManager.SelfVersion.Version ? "*" : "-"), x.Value.Displayname, x.Value.Version, UpdaterManager.VerifyUnpackedFolder(x.Key, x.Value) ? "Valid" : "*** Modified ***"))));
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return 0;
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}
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case "check":
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{
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var update = UpdaterManager.CheckForUpdate();
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if (update == null)
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Console.WriteLine("No updates found");
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else if (update.Version == UpdaterManager.SelfVersion.Version)
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Console.WriteLine("You are running the latest version: {0}", update.Displayname);
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else
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Console.WriteLine("New version is available: {0}", update.Displayname);
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return 0;
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}
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case "install":
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{
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var update = UpdaterManager.CheckForUpdate();
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if (update == null || update.Version == UpdaterManager.SelfVersion.Version)
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{
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Console.WriteLine("You are running the latest version: {0} ({1})", UpdaterManager.SelfVersion.Displayname, System.Reflection.Assembly.GetExecutingAssembly().GetName().Version);
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return 0;
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}
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Console.WriteLine("Downloading update \"{0}\" ...", update.Displayname);
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long lastpg = 0;
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UpdaterManager.DownloadAndUnpackUpdate(update, f => {
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var npg = (long)(f*100);
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if (Math.Abs(npg - lastpg) >= 5 || (npg == 100 && lastpg != 100))
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{
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lastpg = npg;
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Console.WriteLine("Downloading {0}% ...", npg);
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}
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});
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Console.WriteLine("New version \"{0}\" installed!", update.Displayname);
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return 0;
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}
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default:
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Console.WriteLine("Unknown command: \"{0}\"", args[0]);
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Console.WriteLine();
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Console.WriteLine("Try the command \"{0}\" instead", "help");
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return 100;
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}
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}
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private static void WriteUsage()
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{
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Console.WriteLine("Usage:{0}\t{1}{2} [LIST|VERIFY|CHECK|INSTALL|HELP]", Environment.NewLine, Duplicati.Library.Utility.Utility.IsMono ? "mono " : "", System.IO.Path.GetFileName(System.Reflection.Assembly.GetExecutingAssembly().Location));
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Console.WriteLine();
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Console.WriteLine("Environment variables:");
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Console.WriteLine();
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Console.WriteLine("{0} - Disables updates completely", string.Format(UpdaterManager.SKIPUPDATE_ENVNAME_TEMPLATE, AutoUpdateSettings.AppName));
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Console.WriteLine("{0} - Choose how to handle updates, valid settings: {1}", string.Format(UpdaterManager.UPDATE_STRATEGY_ENVNAME_TEMPLATE, AutoUpdateSettings.AppName), string.Join(", ", Enum.GetNames(typeof(AutoUpdateStrategy))));
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Console.WriteLine("{0} - Use alternate updates urls", string.Format(AutoUpdateSettings.UPDATEURL_ENVNAME_TEMPLATE, AutoUpdateSettings.AppName));
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Console.WriteLine("{0} - Choose different channel than the default {1}, valid settings: {2}", string.Format(AutoUpdateSettings.UPDATECHANNEL_ENVNAME_TEMPLATE, AutoUpdateSettings.AppName), AutoUpdater.AutoUpdateSettings.DefaultUpdateChannel, string.Join(",", Enum.GetNames(typeof(ReleaseType)).Where( x => x != ReleaseType.Unknown.ToString())));
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Console.WriteLine();
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Console.WriteLine("Updates are downloaded from: {0}", string.Join(";", AutoUpdateSettings.URLs));
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Console.WriteLine("Updates are installed in: {0}", UpdaterManager.INSTALLDIR);
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Console.WriteLine("The base version is \"{0}\" ({1}) and is installed in: {2}", UpdaterManager.BaseVersion.Displayname, UpdaterManager.BaseVersion.Version, UpdaterManager.InstalledBaseDir);
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Console.WriteLine("This version is \"{0}\" ({1}) and is installed in: {2}", UpdaterManager.SelfVersion.Displayname, System.Reflection.Assembly.GetExecutingAssembly().GetName().Version, System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location));
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Console.WriteLine();
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}
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}
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}
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