87 lines
3.2 KiB
C#
87 lines
3.2 KiB
C#
using System;
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namespace StellaOps.Concelier.Connector.Distro.Suse.Configuration;
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public sealed class SuseOptions
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{
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public const string HttpClientName = "concelier.suse";
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/// <summary>
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/// CSV index enumerating CSAF advisories with their last modification timestamps.
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/// </summary>
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public Uri ChangesEndpoint { get; set; } = new("https://ftp.suse.com/pub/projects/security/csaf/changes.csv");
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/// <summary>
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/// Base URI where individual CSAF advisories reside (filename appended verbatim).
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/// </summary>
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public Uri AdvisoryBaseUri { get; set; } = new("https://ftp.suse.com/pub/projects/security/csaf/");
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/// <summary>
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/// Maximum advisories to fetch per run to bound backfill effort.
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/// </summary>
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public int MaxAdvisoriesPerFetch { get; set; } = 40;
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/// <summary>
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/// Initial history window for first-time execution.
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/// </summary>
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public TimeSpan InitialBackfill { get; set; } = TimeSpan.FromDays(30);
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/// <summary>
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/// Overlap window applied when resuming to capture late edits.
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/// </summary>
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public TimeSpan ResumeOverlap { get; set; } = TimeSpan.FromDays(3);
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/// <summary>
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/// Optional delay between advisory detail fetches.
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/// </summary>
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public TimeSpan RequestDelay { get; set; } = TimeSpan.Zero;
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/// <summary>
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/// Custom user agent presented to SUSE endpoints.
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/// </summary>
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public string UserAgent { get; set; } = "StellaOps.Concelier.Suse/0.1 (+https://stella-ops.org)";
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/// <summary>
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/// Timeout override applied to HTTP requests (defaults to 60 seconds when unset).
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/// </summary>
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public TimeSpan FetchTimeout { get; set; } = TimeSpan.FromSeconds(45);
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public void Validate()
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{
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if (ChangesEndpoint is null || !ChangesEndpoint.IsAbsoluteUri)
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{
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throw new InvalidOperationException("SuseOptions.ChangesEndpoint must be an absolute URI.");
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}
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if (AdvisoryBaseUri is null || !AdvisoryBaseUri.IsAbsoluteUri)
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{
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throw new InvalidOperationException("SuseOptions.AdvisoryBaseUri must be an absolute URI.");
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}
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if (MaxAdvisoriesPerFetch <= 0 || MaxAdvisoriesPerFetch > 250)
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{
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throw new InvalidOperationException("MaxAdvisoriesPerFetch must be between 1 and 250.");
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}
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if (InitialBackfill < TimeSpan.Zero || InitialBackfill > TimeSpan.FromDays(365))
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{
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throw new InvalidOperationException("InitialBackfill must be between 0 and 365 days.");
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}
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if (ResumeOverlap < TimeSpan.Zero || ResumeOverlap > TimeSpan.FromDays(14))
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{
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throw new InvalidOperationException("ResumeOverlap must be between 0 and 14 days.");
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}
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if (FetchTimeout <= TimeSpan.Zero || FetchTimeout > TimeSpan.FromMinutes(5))
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{
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throw new InvalidOperationException("FetchTimeout must be positive and less than five minutes.");
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}
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if (RequestDelay < TimeSpan.Zero || RequestDelay > TimeSpan.FromSeconds(10))
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{
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throw new InvalidOperationException("RequestDelay must be between 0 and 10 seconds.");
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}
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}
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}
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