public string GetProfilerPath()
{
if (_profilerFileLocation != null)
{
return(_profilerFileLocation);
}
string extension = EnvironmentTools.GetOS() switch
{
"win" => "dll",
"linux" => "so",
"osx" => "dylib",
_ => throw new PlatformNotSupportedException()
};
string fileName = $"OpenTelemetry.AutoInstrumentation.Native.{extension}";
string nukeOutput = GetNukeBuildOutput();
string profilerPath = EnvironmentTools.IsWindows()
? Path.Combine(nukeOutput, $"win-{EnvironmentTools.GetPlatform().ToLower()}", fileName)
: Path.Combine(nukeOutput, fileName);
if (File.Exists(profilerPath))
{
_profilerFileLocation = profilerPath;
_output?.WriteLine($"Found profiler at {_profilerFileLocation}.");
return(_profilerFileLocation);
}
throw new Exception($"Unable to find profiler at: {profilerPath}");
}