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Merge pull request #7202 from knackebrot/unix-perms

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This commit is contained in:
Cody Robibero
2022-03-26 07:24:06 -06:00
committed by GitHub
parent d80c4ee381 0a068b924f
commit 4fa7f49ffc
2 changed files with 66 additions and 14 deletions
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67
Jellyfin.Server/Program.cs
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@@ -5,6 +5,7 @@ using System.IO;
using System.Linq;
using System.Net;
using System.Reflection;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
@@ -197,6 +198,13 @@ namespace Jellyfin.Server
try
{
await webHost.StartAsync(_tokenSource.Token).ConfigureAwait(false);
if (startupConfig.UseUnixSocket() && Environment.OSVersion.Platform == PlatformID.Unix)
{
var socketPath = GetUnixSocketPath(startupConfig, appPaths);
SetUnixSocketPermissions(startupConfig, socketPath);
}
}
catch (Exception ex) when (ex is not TaskCanceledException)
{
@@ -326,20 +334,7 @@ namespace Jellyfin.Server
// Bind to unix socket (only on unix systems)
if (startupConfig.UseUnixSocket() && Environment.OSVersion.Platform == PlatformID.Unix)
{
var socketPath = startupConfig.GetUnixSocketPath();
if (string.IsNullOrEmpty(socketPath))
{
var xdgRuntimeDir = Environment.GetEnvironmentVariable("XDG_RUNTIME_DIR");
if (xdgRuntimeDir == null)
{
// Fall back to config dir
socketPath = Path.Join(appPaths.ConfigurationDirectoryPath, "socket.sock");
}
else
{
socketPath = Path.Join(xdgRuntimeDir, "jellyfin-socket");
}
}
var socketPath = GetUnixSocketPath(startupConfig, appPaths);
// Workaround for https://github.com/aspnet/AspNetCore/issues/14134
if (File.Exists(socketPath))
@@ -663,5 +658,49 @@ namespace Jellyfin.Server
return "\"" + arg + "\"";
}
private static string GetUnixSocketPath(IConfiguration startupConfig, IApplicationPaths appPaths)
{
var socketPath = startupConfig.GetUnixSocketPath();
if (string.IsNullOrEmpty(socketPath))
{
var xdgRuntimeDir = Environment.GetEnvironmentVariable("XDG_RUNTIME_DIR");
var socketFile = "jellyfin.sock";
if (xdgRuntimeDir == null)
{
// Fall back to config dir
socketPath = Path.Join(appPaths.ConfigurationDirectoryPath, socketFile);
}
else
{
socketPath = Path.Join(xdgRuntimeDir, socketFile);
}
}
return socketPath;
}
private static void SetUnixSocketPermissions(IConfiguration startupConfig, string socketPath)
{
var socketPerms = startupConfig.GetUnixSocketPermissions();
if (!string.IsNullOrEmpty(socketPerms))
{
[DllImport("libc")]
static extern int Chmod(string pathname, int mode);
var exitCode = Chmod(socketPath, Convert.ToInt32(socketPerms, 8));
if (exitCode < 0)
{
_logger.LogError("Failed to set Kestrel unix socket permissions to {SocketPerms}, return code: {ExitCode}", socketPerms, exitCode);
}
else
{
_logger.LogInformation("Kestrel unix socket permissions set to {SocketPerms}", socketPerms);
}
}
}
}
}