/// <summary>
/// Waits for process to start.
/// </summary>
/// <param name="service">The service to check processes within.</param>
/// <param name="process">The process to wait for.</param>
/// <param name="millisTimeout">Timeout giving up the wait.</param>
/// <returns>The inparam service.</returns>
public static IContainerService WaitForProcess(this IContainerService service, string process,
long millisTimeout = -1)
{
if (service == null)
{
return(null);
}
Exception exception = null;
var stopwatch = Stopwatch.StartNew();
using (var mre = new ManualResetEventSlim())
using (new Timer(_ =>
{
var processes = service.GetRunningProcesses();
if (processes?.Rows.Any(x => x.Command == process) ?? false)
{
mre.Set();
}
if (stopwatch.ElapsedMilliseconds > millisTimeout)
{
exception = new FluentDockerException($"Wait expired for process {process} in container {service.Id}");
mre.Set();
}
}, null, 0, 500))
mre.Wait();
if (exception != null)
{
throw exception;
}
return(service);
}
/// <summary>
/// Waits for process to start.
/// </summary>
/// <param name="service">The service to check processes within.</param>
/// <param name="process">The process to wait for.</param>
/// <param name="millisTimeout">Timeout giving up the wait.</param>
/// <returns>The inparam service.</returns>
public static IContainerService WaitForProcess(this IContainerService service, string process,
long millisTimeout = -1)
{
if (null == service)
{
return(null);
}
do
{
var p = service.GetRunningProcesses();
if (p?.Rows != null && p.Rows.Count > 0)
{
if (p.Rows.Any(x => x.Command == process))
{
return(service);
}
}
millisTimeout -= 500;
} while (millisTimeout > 0);
throw new FluentDockerException($"Wait expired for process {process} in container {service.Id}");
}
