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Add TShock.Installer to download dotnet runtime
This will include a new ./TShock.Installer executable that will be for users without the dotnet runtime. This program will download the dotnet runtime, extract it, and then run ./TShock.Server for them using the downloaded runtime. Note: only tested on osx, likely a no-go for linux/windows until more testing occurs.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,93 @@ | ||
| using System.Diagnostics; | ||
| using System.IO.Compression; | ||
| using System.Runtime.InteropServices; | ||
| using ICSharpCode.SharpZipLib.GZip; | ||
| using ICSharpCode.SharpZipLib.Tar; | ||
|
|
||
| Console.WriteLine($"TShock Installer {typeof(Program).GetType().Assembly.GetName().Version}."); | ||
|
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| // reference: https://github.com/dotnet/install-scripts/blob/main/src/dotnet-install.sh | ||
| // ./dotnet-install.sh -verbose -version 6.0.11 --runtime dotnet | ||
|
|
||
| Console.WriteLine("Determining dotnet runtime url..."); | ||
|
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| string? url = null; | ||
| if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX)) | ||
| url = "https://dotnetcli.azureedge.net/dotnet/Runtime/6.0.11/dotnet-runtime-6.0.11-osx-x64.tar.gz"; | ||
| else if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows)) | ||
| url = "https://dotnetcli.azureedge.net/dotnet/Runtime/6.0.11/dotnet-runtime-6.0.11-win-x64.zip"; | ||
| else if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux)) | ||
| url = "https://dotnetcli.azureedge.net/dotnet/Runtime/6.0.11/dotnet-runtime-6.0.11-linux-x64.tar.gz"; | ||
|
|
||
| if(url is null) | ||
| { | ||
| Console.WriteLine("Unable to determine .net runtime to install. " + | ||
| "Refer to https://learn.microsoft.com/en-us/dotnet/core/tools/dotnet-install-script " + | ||
| "and install using --install-dir dotnet, so that the dotnet folder is beside TShock.Server.dll"); | ||
| return; | ||
| } | ||
|
|
||
| Console.WriteLine("Using url: " + url); | ||
|
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| var filename = url.Split('/').Last(); | ||
| var is_targz = filename.EndsWith(".tar.gz"); | ||
|
|
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| var download_info = new FileInfo(filename); | ||
| if (!download_info.Exists) // todo hash check | ||
| { | ||
| Console.WriteLine($"Downloading: {filename}..."); | ||
|
|
||
| using var client = new HttpClient(); | ||
| using var resp = await client.GetStreamAsync(url); | ||
| using var fs = new FileStream(filename, FileMode.Create); | ||
| await resp.CopyToAsync(fs); | ||
| } | ||
| else | ||
| { | ||
| Console.WriteLine("Using existing download on disk: " + filename); | ||
| } | ||
|
|
||
| var dotnet_path = Path.Combine("dotnet", "dotnet" + (is_targz ? "" : ".exe")); | ||
| var tshock_path = "TShock.Server" + (is_targz ? "" : ".exe"); | ||
|
|
||
| if (!File.Exists(dotnet_path)) | ||
| { | ||
| Console.WriteLine("Extracting to ./dotnet/"); | ||
| if (is_targz) | ||
| { | ||
| using var srm_dotnet_file = File.OpenRead(filename); | ||
| using var srm_gzip = new GZipInputStream(srm_dotnet_file); | ||
|
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| using var tar_archive = TarArchive.CreateInputTarArchive(srm_gzip, System.Text.Encoding.UTF8); | ||
| tar_archive.ExtractContents("dotnet"); | ||
|
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| [DllImport("libc", SetLastError = true)] | ||
| static extern int chmod(string pathname, int mode); | ||
|
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| chmod(dotnet_path, 755); | ||
| } | ||
| else | ||
| { | ||
| ZipFile.ExtractToDirectory(filename, "dotnet"); | ||
| } | ||
| } | ||
| else | ||
| { | ||
| Console.WriteLine($"Extract skipped, existing found at: {dotnet_path}"); | ||
| } | ||
|
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| var dotnet_root = System.IO.Path.GetFullPath("dotnet"); | ||
| Console.WriteLine($"To be able to run {tshock_path} yourself set the environment variable DOTNET_ROOT={dotnet_root}"); | ||
|
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| Environment.SetEnvironmentVariable("DOTNET_ROOT", dotnet_root); | ||
|
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| Console.WriteLine($"Extracted, launching: {tshock_path}"); | ||
| var proc = new Process(); | ||
| proc.StartInfo = new() | ||
| { | ||
| FileName = tshock_path, | ||
| }; | ||
| foreach (var arg in args) | ||
| proc.StartInfo.ArgumentList.Add(arg); | ||
| proc.Start(); | ||
| await proc.WaitForExitAsync(); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,16 @@ | ||
| <Project Sdk="Microsoft.NET.Sdk"> | ||
|
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| <PropertyGroup> | ||
| <OutputType>Exe</OutputType> | ||
| <TargetFramework>net6.0</TargetFramework> | ||
| <ImplicitUsings>enable</ImplicitUsings> | ||
| <Nullable>enable</Nullable> | ||
| <Version>5.0.0</Version> | ||
| <PublishTrimmed>true</PublishTrimmed> | ||
| <AssemblyName>TShock.Installer</AssemblyName> | ||
| </PropertyGroup> | ||
|
|
||
| <ItemGroup> | ||
| <PackageReference Include="SharpZipLib" Version="1.4.1" /> | ||
| </ItemGroup> | ||
| </Project> |