ConfigurationService

ConfigurationService.cs

public class ConfigurationService : IConfigurationService
{
    public IEnvironmentService EnvService { get; }

    public ConfigurationService(IEnvironmentService envService)
    {
        EnvService = envService;
    }

    public IConfiguration GetConfiguration()
    {
        return new ConfigurationBuilder()
            .SetBasePath(Directory.GetCurrentDirectory())
            .AddJsonFile("appsettings.json", optional: false, reloadOnChange: true)
            .AddJsonFile($"appsettings.{EnvService.EnvironmentName}.json", optional: true)
            .AddEnvironmentVariables()
            .Build();
    }
}