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feat: Add RustFS artifact object store and migration tool

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- Implemented RustFsArtifactObjectStore for managing artifacts in RustFS.
- Added unit tests for RustFsArtifactObjectStore functionality.
- Created a RustFS migrator tool to transfer objects from S3 to RustFS.
- Introduced policy preview and report models for API integration.
- Added fixtures and tests for policy preview and report functionality.
- Included necessary metadata and scripts for cache_pkg package.
This commit is contained in:
master
2025-10-23 18:53:18 +03:00
parent 5cb3144e5e
commit 70d7fb529e
117 changed files with 4849 additions and 725 deletions
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59
bench/Scanner.Analyzers/StellaOps.Bench.ScannerAnalyzers/Reporting/PrometheusWriter.cs Normal file
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using System.Globalization;
using System.Text;
namespace StellaOps.Bench.ScannerAnalyzers.Reporting;
internal static class PrometheusWriter
{
public static void Write(string path, IReadOnlyList<BenchmarkScenarioReport> reports)
{
ArgumentException.ThrowIfNullOrWhiteSpace(path);
ArgumentNullException.ThrowIfNull(reports);
var resolved = Path.GetFullPath(path);
var directory = Path.GetDirectoryName(resolved);
if (!string.IsNullOrEmpty(directory))
{
Directory.CreateDirectory(directory);
}
var builder = new StringBuilder();
builder.AppendLine("# HELP scanner_analyzer_bench_duration_ms Analyzer benchmark duration metrics in milliseconds.");
builder.AppendLine("# TYPE scanner_analyzer_bench_duration_ms gauge");
foreach (var report in reports)
{
var scenarioLabel = Escape(report.Result.Id);
AppendMetric(builder, "scanner_analyzer_bench_mean_ms", scenarioLabel, report.Result.MeanMs);
AppendMetric(builder, "scanner_analyzer_bench_p95_ms", scenarioLabel, report.Result.P95Ms);
AppendMetric(builder, "scanner_analyzer_bench_max_ms", scenarioLabel, report.Result.MaxMs);
AppendMetric(builder, "scanner_analyzer_bench_threshold_ms", scenarioLabel, report.Result.ThresholdMs);
if (report.Baseline is { } baseline)
{
AppendMetric(builder, "scanner_analyzer_bench_baseline_max_ms", scenarioLabel, baseline.MaxMs);
AppendMetric(builder, "scanner_analyzer_bench_baseline_mean_ms", scenarioLabel, baseline.MeanMs);
}
if (report.MaxRegressionRatio is { } ratio)
{
AppendMetric(builder, "scanner_analyzer_bench_regression_ratio", scenarioLabel, ratio);
AppendMetric(builder, "scanner_analyzer_bench_regression_limit", scenarioLabel, report.RegressionLimit);
AppendMetric(builder, "scanner_analyzer_bench_regression_breached", scenarioLabel, report.RegressionBreached ? 1 : 0);
}
}
File.WriteAllText(resolved, builder.ToString(), Encoding.UTF8);
}
private static void AppendMetric(StringBuilder builder, string metric, string scenarioLabel, double value)
{
builder.Append(metric);
builder.Append("{scenario=\"");
builder.Append(scenarioLabel);
builder.Append("\"} ");
builder.AppendLine(value.ToString("G17", CultureInfo.InvariantCulture));
}
private static string Escape(string value) => value.Replace("\\", "\\\\", StringComparison.Ordinal).Replace("\"", "\\\"", StringComparison.Ordinal);
}