public void Generate()
{
StringBuilder descriptionsBuilder = new StringBuilder(@"Metrics
********
Nethermind metrics can be consumed by Prometheus/Grafana if configured in Metrics configuration categoru (check configuration documentation for details). Metrics then can be used to monitor running nodes.
");
List <Type> metricsTypes = new List <Type>();
foreach (string assemblyName in _assemblyNames)
{
Assembly assembly = Assembly.Load(new AssemblyName(assemblyName));
foreach (Type type in assembly.GetTypes().Where(t => t.Name == "Metrics"))
{
metricsTypes.Add(type);
}
}
foreach (Type metricsType in metricsTypes.OrderBy(t => t.FullName))
{
if (metricsType.FullName == null)
{
// for some reasons it could be null
continue;
}
string metricsCategoryName = metricsType.FullName.Replace("Nethermind.", "").Replace(".Metrics", "");
descriptionsBuilder.Append($@"
{metricsCategoryName}
{string.Empty.PadLeft(metricsCategoryName.Length, '^')}
");
var properties = metricsType.GetProperties(BindingFlags.Public | BindingFlags.Static);
foreach (PropertyInfo methodInfo in properties.OrderBy(p => p.Name))
{
DescriptionAttribute attribute = methodInfo.GetCustomAttribute <DescriptionAttribute>();
string description = attribute == null ? "<missing description>" : attribute.Description;
descriptionsBuilder.AppendLine(@$ "
nethermind_{MetricsUpdater.BuildGaugeName(methodInfo.Name)}
{description}
");
}
}
string result = descriptionsBuilder.ToString();
Console.WriteLine(result);
File.WriteAllText("metrics.rst", result);
string sourceDir = DocsDirFinder.FindDocsDir();
File.WriteAllText(Path.Combine(sourceDir, "metrics.rst"), result);
}
