public static IConfigurationBuilder AddConfiguration(this IConfigurationBuilder config, string[] args, string variablePrefix = null)
{
// config.AddConfigFile("config");
config.AddConfigFile("config", false);
if (args != null && args.Any())
{
config.AddCommandLine(args);
}
if (string.IsNullOrWhiteSpace(variablePrefix))
{
config.AddEnvironmentVariables();
}
else
{
config.AddEnvironmentVariables(variablePrefix);
}
return(config);
}
/// <summary>
/// Adds configuration values for a *.config file to the ConfigurationBuilder
/// </summary>
/// <param name="builder">Builder to add configuration values to</param>
/// <param name="path">Path to *.config file</param>
public static IConfigurationBuilder AddConfigFile(this IConfigurationBuilder builder, string path)
{
return(builder.AddConfigFile(path, optional: false));
}
/// <summary>
/// Adds configuration values for a *.config file to the ConfigurationBuilder
/// </summary>
/// <param name="builder">Builder to add configuration values to</param>
/// <param name="path">Path to *.config file</param>
public static IConfigurationBuilder AddConfigFile(this IConfigurationBuilder builder, string path, ILogger logger)
{
return(builder.AddConfigFile(path, false, logger));
}