using Docker.DotNet;
using Microsoft.Extensions.Options;
using MoonlightServers.Daemon.Configuration;
using MoonlightServers.Daemon.ServerSystem.Abstractions;

namespace MoonlightServers.Daemon.ServerSystem.Implementations.Docker;

public static class Extensions
{
    public static void AddDockerServices(this IServiceCollection collection)
    {
        collection.AddOptions<DockerOptions>().BindConfiguration("Moonlight:Docker");

        collection.AddSingleton(sp =>
        {
            var options = sp.GetRequiredService<IOptions<DockerOptions>>();
            
            return new DockerClientBuilder()
                .WithEndpoint(new Uri(options.Value.SocketUri))
                .Build();
        });

        collection.AddSingleton<DockerEventService>();
        collection.AddHostedService(sp => sp.GetRequiredService<DockerEventService>());

        collection.AddSingleton<IRuntimeEnvironmentService, DockerRuntimeEnvService>();
        collection.AddSingleton<IInstallEnvironmentService, DockerInstallEnvService>();

        collection.AddSingleton<ContainerConfigMapper>();
    }
}