duplicati/BuildTools/LicenseUpdater/Program.cs
2025-09-24 17:14:09 +02:00

93 lines
3.7 KiB
C#
Executable file

// Copyright (C) 2025, The Duplicati Team
// https://duplicati.com, hello@duplicati.com
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
using LicenseUpdater;
var cmdargs = Environment.GetCommandLineArgs();
if (cmdargs.Length != 2 && cmdargs.Length != 3)
throw new Exception($"Usage: dotnet run <path-to-source-folder> [\"copyright name\"]");
if (cmdargs.Length == 3)
Fragments.CopyrightHolder = cmdargs[2];
var startpath = Path.GetFullPath(Environment.GetCommandLineArgs().Skip(1).First());
if (!Directory.Exists(startpath))
throw new Exception($"Start path not found: {startpath}");
var target_extensions = new[] {
".cs",
".csproj"
// ".html",
// ".js",
// ".css"
}.ToHashSet(StringComparer.OrdinalIgnoreCase);
File.WriteAllText(Path.Combine(startpath, "LICENSE"), Fragments.LICENSE_FILE_HEADER + Fragments.GetLicenseTextWithPrefixedLines(string.Empty));
var candidates = Directory.EnumerateFiles(startpath, "*", SearchOption.AllDirectories)
.Where(x => target_extensions.Contains(Path.GetExtension(x) ?? string.Empty));
var blacklistSubFolders = new[] { "bin", "obj", "packages" };
foreach (var file in candidates)
{
if (string.Equals("AssemblyInfo.cs", Path.GetFileName(file), StringComparison.OrdinalIgnoreCase))
continue;
if (blacklistSubFolders.Any(x => file.Contains($"{Path.DirectorySeparatorChar}{x}{Path.DirectorySeparatorChar}", StringComparison.OrdinalIgnoreCase)))
continue;
if (new FileInfo(file).Length > 10 * 1024 * 1024)
{
Console.WriteLine($"{file} skipped due to size");
continue;
}
var data = File.ReadAllText(file);
if (Fragments.MatchAndReplace(ref data))
{
File.WriteAllText(file, data);
// Console.WriteLine($"{file} updated!");
continue;
}
if (string.Equals(Path.GetExtension(file), ".cs", StringComparison.OrdinalIgnoreCase) && !data.StartsWith("// Copyright", StringComparison.OrdinalIgnoreCase))
{
var linefeed = data.Contains("\r\n") ? "\r\n" : data.Contains("\r") ? "\r" : "\n";
data = Fragments.GetLicenseTextWithPrefixedLines(linefeed: linefeed) + data;
File.WriteAllText(file, data);
// Console.WriteLine($"{file} updated!");
continue;
}
if (string.Equals(Path.GetExtension(file), ".csproj", StringComparison.OrdinalIgnoreCase))
{
data = Fragments.CSPROJ_COPYRIGHT_MATCH.Replace(data, $"<Copyright>{Fragments.CopyrightText}</Copyright>");
File.WriteAllText(file, data);
// Console.WriteLine($"{file} updated!");
continue;
}
Console.WriteLine($"{file} skipped, no match");
}