public static void ConfigureSerilog(HostBuilderContext context, LoggerConfiguration config)
{
if (context.Configuration.GetSection(_sectionName).Exists())
{
config.ReadFrom.Configuration(context.Configuration, _sectionName);
}
else
{
string dir = GetDefaultLogPath("log");
string logsPath = context.Configuration.GetValue <string>(_logsPathProperty, null);
if (!string.IsNullOrWhiteSpace(logsPath))
{
dir = Path.Combine(Environment.ExpandEnvironmentVariables(logsPath), GetLogFileName("log"));
}
config.AddSharedConfiguration();
config.AddFileDefaults(dir);
}
}