internal static ServiceConfigurations Find(Configuration config, ILogger logger)
{
logger.Information("Loading configuration", PluginDir);
var configurations = new ServiceConfigurations(logger);
AddInternalConfigurations();
AddExternalPlugins();
return(configurations);
void AddInternalConfigurations()
{
logger.Information("Loading internal service configuration", PluginDir);
var loader = Factory.CreateLoader(config, logger).Result;
var addData = new SetData(loader, logger);
configurations.Add(new Singletons());
configurations.Add(addData);
if (config.EnablePrometheusMonitoring)
{
configurations.Add(new ServiceConfiguration.Prometheus());
}
configurations.Add(new HealthCheck(addData, config.EnablePrometheusMonitoring));
configurations.Add(new Swagger());
configurations.Add(new ExceptionHandler());
}
void AddExternalPlugins()
{
if (!config.EnableCustomPlugins)
{
return;
}
try
{
logger.Information("Loading external plugins from {path}", PluginDir);
var conventions = new ConventionBuilder();
conventions.ForTypesDerivedFrom <IPlugin>().Export <IPlugin>().Shared();
var containerConfig = new ContainerConfiguration().WithAssembliesInPath(PluginDir, conventions);
using var container = containerConfig.CreateContainer();
var externalPlugins = container.GetExports <IPlugin>();
configurations.AddRange(externalPlugins);
}
catch (Exception e)
{
logger.Warning(e, "Error loading plugins from {path}", PluginDir);
}
}
}
public void AddRangeSetsLogger()
{
var plugin1 = Substitute.For <IPlugin>();
var plugin2 = Substitute.For <IPlugin>();
var logger = Substitute.For <ILogger>();
var configurations = new ServiceConfigurations(logger);
configurations.AddRange(new [] { plugin1, plugin2 });
plugin1.Logger.Should().Be(logger);
plugin2.Logger.Should().Be(logger);
}