3d78033ea4
Closes the gap surfaced by Phase 7 live smoke (#240): DriverInstance rows in the central config DB had no path to materialise as live IDriver instances in DriverHost, so virtual-tag scripts read BadNodeIdUnknown for every tag. ## DriverFactoryRegistry (Core.Hosting) Process-singleton type-name → factory map. Each driver project's static Register call pre-loads its factory at Program.cs startup; the bootstrapper looks up by DriverInstance.DriverType + invokes with (DriverInstanceId, DriverConfig JSON). Case-insensitive; duplicate-type registration throws. ## GalaxyProxyDriverFactoryExtensions.Register (Driver.Galaxy.Proxy) Static helper — no Microsoft.Extensions.DependencyInjection dep, keeps the driver project free of DI machinery. Parses DriverConfig JSON for PipeName + SharedSecret + ConnectTimeoutMs. DriverInstanceId from the row wins over JSON per the schema's UX_DriverInstance_Generation_LogicalId. ## DriverInstanceBootstrapper (Server) After NodeBootstrap loads the published generation: queries DriverInstance rows scoped to that generation, looks up the factory per row, constructs + DriverHost.RegisterAsync (which calls InitializeAsync). Per plan decision #12 (driver isolation), failure of one driver doesn't prevent others — logs ERR + continues + returns the count actually registered. Unknown DriverType (factory not registered) logs WRN + skips so a missing-assembly deployment doesn't take down the whole server. ## Wired into OpcUaServerService.ExecuteAsync After NodeBootstrap.LoadCurrentGenerationAsync, before PopulateEquipmentContentAsync + Phase7Composer.PrepareAsync. The Phase 7 chain now sees a populated DriverHost so CachedTagUpstreamSource has an upstream feed. ## Live evidence on the dev box Re-ran the Phase 7 smoke from task #240. Pre-#248 vs post-#248: Equipment namespace snapshots loaded for 0/0 driver(s) ← before Equipment namespace snapshots loaded for 1/1 driver(s) ← after Galaxy.Host pipe ACL denied our SID (env-config issue documented in docs/ServiceHosting.md, NOT a code issue) — the bootstrapper logged it as "failed to initialize, driver state will reflect Faulted" and continued past the failure exactly per plan #12. The rest of the pipeline (Equipment walker + Phase 7 composer) ran to completion. ## Tests — 5 new DriverFactoryRegistryTests Register + TryGet round-trip, case-insensitive lookup, duplicate-type throws, null-arg guards, RegisteredTypes snapshot. Pure functions; no DI/DB needed. The bootstrapper's DB-query path is exercised by the live smoke (#240) which operators run before each release.
31 lines
1.3 KiB
XML
31 lines
1.3 KiB
XML
<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFramework>net10.0</TargetFramework>
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<Nullable>enable</Nullable>
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<ImplicitUsings>enable</ImplicitUsings>
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<LangVersion>latest</LangVersion>
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<TreatWarningsAsErrors>true</TreatWarningsAsErrors>
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<GenerateDocumentationFile>true</GenerateDocumentationFile>
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<NoWarn>$(NoWarn);CS1591</NoWarn>
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<RootNamespace>ZB.MOM.WW.OtOpcUa.Driver.Galaxy.Proxy</RootNamespace>
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</PropertyGroup>
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<ItemGroup>
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<ProjectReference Include="..\ZB.MOM.WW.OtOpcUa.Core.Abstractions\ZB.MOM.WW.OtOpcUa.Core.Abstractions.csproj"/>
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<ProjectReference Include="..\ZB.MOM.WW.OtOpcUa.Core\ZB.MOM.WW.OtOpcUa.Core.csproj"/>
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<ProjectReference Include="..\ZB.MOM.WW.OtOpcUa.Driver.Galaxy.Shared\ZB.MOM.WW.OtOpcUa.Driver.Galaxy.Shared.csproj"/>
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<ProjectReference Include="..\ZB.MOM.WW.OtOpcUa.Core.AlarmHistorian\ZB.MOM.WW.OtOpcUa.Core.AlarmHistorian.csproj"/>
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</ItemGroup>
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<ItemGroup>
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<InternalsVisibleTo Include="ZB.MOM.WW.OtOpcUa.Driver.Galaxy.Proxy.Tests"/>
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</ItemGroup>
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<ItemGroup>
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<NuGetAuditSuppress Include="https://github.com/advisories/GHSA-37gx-xxp4-5rgx"/>
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<NuGetAuditSuppress Include="https://github.com/advisories/GHSA-w3x6-4m5h-cxqf"/>
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</ItemGroup>
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</Project>
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