public static async Task <Result <int> > Install()
{
var res1 = ScheduledTasks.RegisterUserScheduledTask(ScheduledTasks.ComplianceCheck.TaskName, ScheduledTasks.ComplianceCheck.ActionPath, ScheduledTasks.ComplianceCheck.ActionArguments, ScheduledTasks.ComplianceCheck.TaskDescription, new List <Trigger> {
ScheduledTasks.UnlockTrigger(), ScheduledTasks.LoginTrigger(), ScheduledTasks.EventTrigger(ScheduledTasks.ComplianceCheck.EventId)
})
.Try()
.Match(result => new Result <Unit>(Unit.Default), exception => new Result <Unit>(new Exception($"Failed to register task: {ScheduledTasks.ComplianceCheck.TaskName}", exception)));
var res2 = ScheduledTasks.RegisterSystemScheduledTask(ScheduledTasks.ComplianceSystemMeasurements.TaskName, ScheduledTasks.ComplianceSystemMeasurements.ActionPath, ScheduledTasks.ComplianceSystemMeasurements.ActionArguments, ScheduledTasks.ComplianceSystemMeasurements.TaskDescription, new List <Trigger> {
ScheduledTasks.HourlyTrigger(), ScheduledTasks.EventTrigger(ScheduledTasks.ComplianceSystemMeasurements.EventId)
})
.Try()
.Match(result => new Result <Unit>(Unit.Default), exception => new Result <Unit>(new Exception($"Failed to register task: {ScheduledTasks.ComplianceSystemMeasurements.TaskName}", exception)));
var res3 = ScheduledTasks.RegisterUserScheduledTask(ScheduledTasks.ComplianceUserMeasurements.TaskName, ScheduledTasks.ComplianceUserMeasurements.ActionPath, ScheduledTasks.ComplianceUserMeasurements.ActionArguments, ScheduledTasks.ComplianceUserMeasurements.TaskDescription, new List <Trigger> {
ScheduledTasks.HourlyTrigger(), ScheduledTasks.LoginTrigger(), ScheduledTasks.EventTrigger(ScheduledTasks.ComplianceUserMeasurements.EventId)
})
.Try()
.Match(result => new Result <Unit>(Unit.Default), exception => new Result <Unit>(new Exception($"Failed to register task: {ScheduledTasks.ComplianceUserMeasurements.TaskName}", exception)));
//var res4 = ScheduledTasks.RegisterSystemManualTask(ScheduledTasks.FullSystemDiskCleanup.TaskName,
// ScheduledTasks.FullSystemDiskCleanup.ActionPath, ScheduledTasks.FullSystemDiskCleanup.ActionArguments,
// ScheduledTasks.FullSystemDiskCleanup.TaskDescription, new List<Trigger> { ScheduledTasks.HourlyTrigger(), ScheduledTasks.EventTrigger(ScheduledTasks.FullSystemDiskCleanup.EventId) })
// .Match(result => new Result<Unit>(Unit.Default), exception => new Result<Unit>(new Exception($"Failed to register task: {ScheduledTasks.FullSystemDiskCleanup.TaskName}", exception)));
var res5 =
(await WindowsEventLog.CreateEventSource().ConfigureAwait(false))
.Match(unit => new Result <Unit>(Unit.Default), exception => new Result <Unit>(new Exception("Failed to register event log source.", exception)));
var installResult = new List <Result <Unit> > {
res1, res2, res3, res5
}.ToResult().Match(exitCodes => new Result <int>(0), exception => new Result <int>(exception));
return(await Task.FromResult(installResult).ConfigureAwait(false));
}
public static async Task <Result <int> > UnInstall()
{
var res1 = ScheduledTasks.UnRegisterScheduledTask(ScheduledTasks.ComplianceCheck.TaskName).Match(result => new Result <int>(0), exception => new Result <int>(exception));
var res2 = ScheduledTasks.UnRegisterScheduledTask(ScheduledTasks.ComplianceSystemMeasurements.TaskName).Match(result => new Result <int>(0), exception => new Result <int>(exception));
var res3 = ScheduledTasks.UnRegisterScheduledTask(ScheduledTasks.ComplianceUserMeasurements.TaskName).Match(result => new Result <int>(0), exception => new Result <int>(exception));
//var res4 = ScheduledTasks.UnRegisterScheduledTask(ScheduledTasks.FullSystemDiskCleanup.TaskName).Match(result => new Result<int>(0), exception => new Result<int>(exception));
var unInstallResult = new List <Result <int> > {
res1, res2, res3
}.ToResult().Match(exitCodes => new Result <int>(exitCodes.Sum()), exception => new Result <int>(exception));
return(await Task.FromResult(unInstallResult).ConfigureAwait(false));
}
public static Try <Unit> RegisterUserScheduledTask(Some <string> taskName, Some <FileInfo> exeFile,
Some <string> arguments, Some <string> taskDescription, Some <List <Trigger> > triggers) => () =>
{
using (var ts = TaskService.Instance)
{
using (var td = ts.NewTask())
{
td.RegistrationInfo.Description = taskDescription.Value;
td.Settings.MultipleInstances = TaskInstancesPolicy.StopExisting;
td.Actions.Add(new ExecAction($"\"{exeFile.Value.FullName}\"", arguments.Value, exeFile.Value.Directory.FullName));
foreach (var trigger in triggers.Value)
{
td.Triggers.Add(trigger);
}
td.Principal.GroupId = ScheduledTasks.BuiltInUsers();
td.Principal.RunLevel = TaskRunLevel.LUA;
ts.RootFolder.RegisterTaskDefinition(taskName.Value, td);
}
}
return(new Result <Unit>(Unit.Default));
};
/// <summary>
/// Load compliance measurement and check for non-compliance. If non-compliance and double check is true, trigger a new measurement to make sure it is still non-compliant.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="loadInfo"></param>
/// <param name="isNonCompliant"></param>
/// <param name="scheduledTask"></param>
/// <param name="doubleCheck"></param>
/// <returns></returns>
public static async Task <T> LoadInfo <T>(Func <Task <T> > loadInfo, Func <T, bool> isNonCompliant, Some <ScheduledTaskInfo> scheduledTask, bool doubleCheck)
{
if (loadInfo == null)
{
throw new ArgumentNullException(nameof(loadInfo));
}
Func <bool> checkIfDoubleCheckShouldBeRun = () => DoubleCheck.ShouldRunDoubleCheckAction(scheduledTask.Value.TaskName);
Func <Task <Result <Unit> > > doubleCheckAction = async() =>
{
return(await DoubleCheck.RunDoubleCheck(scheduledTask.Value.TaskName, async() => await ScheduledTasks.RunScheduledTask(scheduledTask, true).ConfigureAwait(false), doubleCheck).ConfigureAwait(false));
};
return(await LoadInfoPure(loadInfo, isNonCompliant, checkIfDoubleCheckShouldBeRun, doubleCheckAction).ConfigureAwait(false));
}
