public void Create(string serviceName, string binPath, ServiceCreateOptions serviceCreateOptions = null)
{
string createServiceString = $"/c sc create \"{serviceName}\" binPath= \"{binPath}\" ";
if (!string.IsNullOrEmpty(serviceCreateOptions?.DisplayName?.Trim()))
{
createServiceString = $"{createServiceString} DisplayName= \"{serviceCreateOptions.DisplayName}\"";
}
var serviceMode = "delayed-auto";
createServiceString = $"{createServiceString} start= \"{serviceMode}\"";
var output = this.terminal.Execute(new ProcessInput
{
ShellName = "cmd",
Arguments = createServiceString
});
if (output.ExitCode != 0)
{
throw new SystemManagerException(string.Join(Environment.NewLine, output.StandardOutput));
}
if (serviceCreateOptions?.Restart == true)
{
var restartTimeout = "";
for (int i = 0; i < 3; i++)
{
restartTimeout += $"restart/{serviceCreateOptions.RestartSeconds * 1000}/";
}
restartTimeout = restartTimeout.Remove(restartTimeout.Length - 1, 1);
string serviceRestart = $"/c sc failure \"{serviceName}\" reset= 60 actions= \"{restartTimeout}\" ";
output = this.terminal.Execute(new ProcessInput
{
ShellName = "cmd",
Arguments = serviceRestart
});
if (output.ExitCode != 0)
{
throw new SystemManagerException(string.Join(Environment.NewLine, output.StandardOutput));
}
}
}
public void Create(string serviceName, string binPath, ServiceCreateOptions serviceCreateOptions = null)
{
try
{
var description = string.IsNullOrEmpty(serviceCreateOptions?.Description?.Trim()) ? serviceName : serviceCreateOptions.Description;
var wantedBy = "multi-user.target";
var restartSeconds = serviceCreateOptions == null ? 5 : serviceCreateOptions.RestartSeconds;
var restart = RestartConstants.Always;
//https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/system_administrators_guide/sect-managing_services_with_systemd-unit_files
var serviceFile = $"[Unit]{Environment.NewLine}";
serviceFile += $"Description=\"{description}\"{Environment.NewLine}";
serviceFile += $"[Service]{Environment.NewLine}";
serviceFile += $"ExecStart={binPath}{Environment.NewLine}";
if (!string.IsNullOrEmpty(serviceCreateOptions?.WorkingDirectory))
{
serviceFile += $"WorkingDirectory={serviceCreateOptions?.WorkingDirectory}{Environment.NewLine}";
}
if (serviceCreateOptions.Restart)
{
serviceFile += $"Restart={restart}{Environment.NewLine}";
serviceFile += $"RestartSec={restartSeconds}{Environment.NewLine}";
}
serviceFile += $"[Install]{Environment.NewLine}";
serviceFile += $"WantedBy={wantedBy}{Environment.NewLine}";
var outputFilePath = $"/etc/systemd/system/{serviceName}{(serviceName.Contains(".service") ? "" : ".service")}";
using (var f = File.Open(outputFilePath, FileMode.CreateNew, FileAccess.Write, FileShare.None))
using (var w = new StreamWriter(f))
{
w.Write(serviceFile);
w.Flush();
}
Enable(serviceName);
ReloadDaemon();
}
catch (IOException ioe)
{
throw new SystemManagerException("Cannot make service", ioe);
}
}
public void Create(string serviceName, string binPath, ServiceCreateOptions serviceCreateOptions)
{
serviceManagerFactory
.Create(systemInformation.GetOSInfo().Platform)
.Create(serviceName, binPath, serviceCreateOptions);
}
