CqrsMinimalApi: end-to-end production static-codegen example (no Roslyn)#4
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jeremydmiller wants to merge 2 commits into
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CqrsMinimalApi: end-to-end production static-codegen example (no Roslyn)#4jeremydmiller wants to merge 2 commits into
jeremydmiller wants to merge 2 commits into
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- WolverineFx.Http / .Marten 5.30.0 -> 6.0.0-rc.2; net9.0 -> net10.0 - Add WolverineFx.RuntimeCompilation (Wolverine 6 core no longer ships Roslyn; Dynamic TypeLoadMode needs it for dev/test) - Pin docker-compose postgres:latest -> postgres:17 (latest drifted to v18, whose data-dir layout breaks the /var/lib/postgresql/data mount) Tests: 5/5 pass against Postgres 17 on :5433. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Demonstrates the Wolverine 6 production workflow requested in wolverine#2900: pre-generate code and run TypeLoadMode.Static in production WITHOUT the WolverineFx.RuntimeCompilation (Roslyn) package, while keeping runtime compilation for local Debug/dev. - Program.cs: CritterStackDefaults Production -> TypeLoadMode.Static + AssertAllPreGeneratedTypesExist; RunJasperFxCommands(args) so `dotnet run -- codegen write` works. - CqrsMinimalApi.csproj: WolverineFx.RuntimeCompilation referenced only in Debug (correctly-formed '$(Configuration)' condition — note the typo gotcha from #2900). - Internal/Generated: committed pre-generated code (codegen write; metadata-only, no DB needed). - Dockerfile: codegen write -> publish Release -> Roslyn-free production image. - verify-production-build.sh: publishes Release and asserts no Wolverine.RuntimeCompilation / Microsoft.CodeAnalysis* / JasperFx.RuntimeCompiler in the output. - Tests/ProductionStaticCodegenTests: boots with ASPNETCORE_ENVIRONMENT=Production and serves a request, proving the Static pre-generated path runs with no runtime compilation. - README: workflow walkthrough + FAQ answering the #2900 questions. Verified locally: 6/6 tests pass; Release publish confirmed Roslyn-free. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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Addresses wolverine#2900 — an end-to-end example of removing
WolverineFx.RuntimeCompilation(Roslyn) from production builds.Extends the RC pilot CqrsMinimalApi into a working, proven example of the Wolverine 6 production code-generation workflow: pre-generate code and run
TypeLoadMode.Staticin production without theWolverineFx.RuntimeCompilationpackage, while keeping runtime compilation for local dev.What's added/changed (my commit)
Program.cs—CritterStackDefaults(x => { x.Production.GeneratedCodeMode = TypeLoadMode.Static; x.Production.AssertAllPreGeneratedTypesExist = true; }), andreturn await app.RunJasperFxCommands(args)sodotnet run -- codegen writeworks.CqrsMinimalApi.csproj—WolverineFx.RuntimeCompilationreferenced only in<ItemGroup Condition="'$(Configuration)' == 'Debug'">; calls out the malformed-$(Configuration)-condition gotcha from #2900.Internal/Generated/— committed pre-generated code (codegen write; metadata-only, no DB needed).Dockerfile—codegen write→dotnet publish -c Release→ Roslyn-free production image.verify-production-build.sh— publishes Release and asserts noWolverine.RuntimeCompilation/Microsoft.CodeAnalysis*/JasperFx.RuntimeCompiler.Tests/ProductionStaticCodegenTests— Alba host withUseEnvironment("Production")proving the Static pre-generated path boots + serves.README.md— workflow walkthrough + FAQ answering the #2900 questions.Verification (local)
dotnet test Tests→ 6/6 pass (5 existing endpoint tests + the new Production/Static boot test) against the repo's docker-compose Postgres../verify-production-build.sh→ PASS, Release publish confirmed Roslyn-free.🤖 Generated with Claude Code