#pragma warning restore IDE1006
protected override async Task ExecuteAsync(CancellationToken stoppingToken)
{
_logger.LogInformation($"Current OS: {Environment.OSVersion.Platform}");
var pid = Syscall.getpid();
Console.WriteLine($"Current PID: {pid}");
var procDirectory = $"/proc/{pid}";
var openFdPaths = Directory.EnumerateFiles($"{procDirectory}/fd");
var openRegularFiles = openFdPaths.Select(p => new
{
symlinkPath = p,
linkTargetPath = Mono.Unix.UnixPath.ReadLink(p),
fd = int.Parse(p.Substring(procDirectory.Length + 4)),
})
.Where(f => IsRegularFile(f.fd));
Console.WriteLine("Files that this process has open:");
foreach (var f in openRegularFiles)
{
Console.WriteLine(f.linkTargetPath);
}
// using (StreamReader sr = new StreamReader($"{procDirectory}/status"))
// {
// string file = await sr.ReadToEndAsync();
// _logger.LogInformation(file);
// }
var tv = new TimeVal();
gettimeofday(tv, null);
var timeOffset = DateTimeOffset.FromUnixTimeSeconds(tv.tv_sec);
_logger.LogInformation($"Seconds elapsed since Unix epoch: {timeOffset.DateTime}");
while (!stoppingToken.IsCancellationRequested)
{
_logger.LogInformation("Worker running at: {time}", DateTimeOffset.Now);
await Task.Delay(
1000,
stoppingToken);
}
}
private static extern int gettimeofday(TimeVal timeVal, TimeZone timeZone);
