void IObserver <DiagnosticListener> .OnCompleted()
{
_httpTrace.Info("DiagListeners finished transmitting data.");
}
public void Parse(string[] args)
{
_trace.Info(nameof(Parse));
ArgUtil.NotNull(args, nameof(args));
_trace.Info("Parsing {0} args", args.Length);
string argScope = null;
foreach (string arg in args)
{
_trace.Info("parsing argument");
HasArgs = HasArgs || arg.StartsWith("--");
_trace.Info("HasArgs: {0}", HasArgs);
if (string.Equals(arg, "/?", StringComparison.Ordinal))
{
Flags.Add("help");
}
else if (!HasArgs)
{
_trace.Info("Adding Command: {0}", arg);
Commands.Add(arg.Trim());
}
else
{
// it's either an arg, an arg value or a flag
if (arg.StartsWith("--") && arg.Length > 2)
{
string argVal = arg.Substring(2);
_trace.Info("arg: {0}", argVal);
// this means two --args in a row which means previous was a flag
if (argScope != null)
{
_trace.Info("Adding flag: {0}", argScope);
Flags.Add(argScope.Trim());
}
argScope = argVal;
}
else if (!arg.StartsWith("-"))
{
// we found a value - check if we're in scope of an arg
if (argScope != null && !Args.ContainsKey(argScope = argScope.Trim()))
{
if (SecretArgNames.Contains(argScope))
{
_secretMasker.AddValue(arg);
}
_trace.Info("Adding option '{0}': '{1}'", argScope, arg);
// ignore duplicates - first wins - below will be val1
// --arg1 val1 --arg1 val1
Args.Add(argScope, arg);
argScope = null;
}
}
else
{
//
// ignoring the second value for an arg (val2 below)
// --arg val1 val2
// ignoring invalid things like empty - and --
// --arg val1 -- --flag
_trace.Info("Ignoring arg");
}
}
}
_trace.Verbose("done parsing arguments");
// handle last arg being a flag
if (argScope != null)
{
Flags.Add(argScope);
}
_trace.Verbose("Exiting parse");
}
public string GetDirectory(WellKnownDirectory directory)
{
string path;
switch (directory)
{
case WellKnownDirectory.Bin:
path = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location);
break;
case WellKnownDirectory.Diag:
path = Path.Combine(
GetDirectory(WellKnownDirectory.Root),
Constants.Path.DiagDirectory);
break;
case WellKnownDirectory.Externals:
path = Path.Combine(
GetDirectory(WellKnownDirectory.Root),
Constants.Path.ExternalsDirectory);
break;
case WellKnownDirectory.LegacyPSHost:
path = Path.Combine(
GetDirectory(WellKnownDirectory.Externals),
Constants.Path.LegacyPSHostDirectory);
break;
case WellKnownDirectory.Root:
path = new DirectoryInfo(GetDirectory(WellKnownDirectory.Bin)).Parent.FullName;
break;
case WellKnownDirectory.ServerOM:
path = Path.Combine(
GetDirectory(WellKnownDirectory.Externals),
Constants.Path.ServerOMDirectory);
break;
case WellKnownDirectory.Tf:
path = Path.Combine(
GetDirectory(WellKnownDirectory.Externals),
Constants.Path.TfDirectory);
break;
case WellKnownDirectory.Tee:
path = Path.Combine(
GetDirectory(WellKnownDirectory.Externals),
Constants.Path.TeeDirectory);
break;
case WellKnownDirectory.Temp:
path = Path.Combine(
GetDirectory(WellKnownDirectory.Work),
Constants.Path.TempDirectory);
break;
case WellKnownDirectory.Tasks:
path = Path.Combine(
GetDirectory(WellKnownDirectory.Work),
Constants.Path.TasksDirectory);
break;
case WellKnownDirectory.TaskZips:
path = Path.Combine(
GetDirectory(WellKnownDirectory.Work),
Constants.Path.TaskZipsDirectory);
break;
case WellKnownDirectory.Tools:
path = Environment.GetEnvironmentVariable("AGENT_TOOLSDIRECTORY") ?? Environment.GetEnvironmentVariable(Constants.Variables.Agent.ToolsDirectory);
if (string.IsNullOrEmpty(path))
{
path = Path.Combine(
GetDirectory(WellKnownDirectory.Work),
Constants.Path.ToolDirectory);
}
break;
case WellKnownDirectory.Update:
path = Path.Combine(
GetDirectory(WellKnownDirectory.Work),
Constants.Path.UpdateDirectory);
break;
case WellKnownDirectory.Work:
var configurationStore = GetService <IConfigurationStore>();
AgentSettings settings = configurationStore.GetSettings();
ArgUtil.NotNull(settings, nameof(settings));
ArgUtil.NotNullOrEmpty(settings.WorkFolder, nameof(settings.WorkFolder));
path = Path.GetFullPath(Path.Combine(
GetDirectory(WellKnownDirectory.Root),
settings.WorkFolder));
break;
default:
throw new NotSupportedException($"Unexpected well known directory: '{directory}'");
}
_trace.Info($"Well known directory '{directory}': '{path}'");
return(path);
}
public void Parse(String[] args)
{
_trace.Info("Parse()");
if (args == null)
{
throw new ArgumentNullException(nameof(args));
}
_trace.Info("Parse {0} args", args.Length);
if (args.Length == 0)
{
_trace.Info("No args");
return;
}
string argScope = null;
foreach (string arg in args)
{
_trace.Info("parsing argument");
_trace.Info("arg: {0}", arg);
HasArgs = HasArgs || arg.StartsWith("--");
_trace.Info("HasArgs: {0}", HasArgs);
if (!HasArgs)
{
_trace.Info("Adding Command: {0}", arg);
Commands.Add(arg.Trim());
}
else
{
// it's either an arg, an arg value or a flag
if (arg.StartsWith("--") && arg.Length > 2)
{
string argVal = arg.Substring(2);
_trace.Info("arg: {0}", argVal);
// this means two --args in a row which means previous was a flag
if (argScope != null)
{
_trace.Info("Adding flag: {0}", argScope);
Flags.Add(argScope.Trim());
}
argScope = argVal;
}
else if (!arg.StartsWith("-"))
{
// we found a value - check if we're in scope of an arg
if (argScope != null && !Args.ContainsKey(argScope))
{
_trace.Info("Adding option {0} value: {1}", argScope, arg);
// ignore duplicates - first wins - below will be val1
// --arg1 val1 --arg1 val1
Args.Add(argScope.Trim(), arg);
argScope = null;
}
}
else
{
//
// ignoring the second value for an arg (val2 below)
// --arg val1 val2
// ignoring invalid things like empty - and --
// --arg val1 -- --flag
_trace.Info("Ignoring: {0}", arg);
}
}
}
_trace.Verbose("done parsing arguments");
// handle last arg being a flag
if (argScope != null)
{
Flags.Add(argScope);
}
_trace.Verbose("Exiting parse");
}
