The target Pi only has MariaDB, and SQL Server has no ARM64 build at
all - not a config problem, a real gap discovered during deployment
setup. Swapped the EF Core provider, regenerated every migration,
updated connection strings and the backup script everywhere they
appear.
Took two tries to land on a provider that actually works: Pomelo
builds fine against this project's EF Core 10 packages but fails at
runtime (it's compiled against 9's internal API surface, which moved
in 10 wherever Identity/DataProtection force the newer packages).
Oracle's official provider builds and migrates fine but has a real
MariaDB bug in its own migration-lock code, reproduced against a live
database. Kept Oracle's provider and worked around just that one
broken method - everything else it does is correct - rather than
give up more of the stack to chase a workaround.
Verified against a real local MariaDB end to end: all three
migrations applied, both hosts start clean, full suite still green.
Frontend (Unit 2 completion): dual dev-server tooling (pnpm dev:slave,
pnpm dev:all), per-instance browser tab titles, and a backend
capability check (SystemController + useSystemCapabilities +
ModuleGuard) so a Master-only page is hidden on a slave instance
instead of assuming every backend has every module.
Master/slave protocol fixes surfaced by actually running master and
slave side by side locally:
- Deactivating a CMS instance (Inactive) now releases the slave's
master gate instead of leaving it stuck on its last pushed status.
- The periodic integrity check now also re-pushes status to every
reachable slave (previously URL-verification only) and runs once
immediately on startup.
- Added the originally-specified (but never implemented) slave-pull
path: a slave now periodically polls its own status from the master
(GET /api/v1/SlaveStatus) and fails open to Available if the master
is unreachable for too long, complementing the existing push.
- The slave's own Settings page can no longer "successfully" change
local availability while the master controls it; it's now locked
with an explanatory banner and the backend rejects the write with
409 instead of silently no-op'ing it.
- CMS instance status badges now match the dashboard's color/icon
styling instead of a plain grey badge.
Also corrected the master-cms-module design docs to match this
as-built behavior, and flagged (without a full rewrite) a larger,
pre-existing divergence between its inception-stage application
design and what construction actually built.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Relocates ModuleOrchestrator, ServiceCollectionExtensions, and
ApiPrefixConvention from SlpModularCms.Api into SlpModularCms.Core.Hosting
so a new Master-less SlpModularCms.Api.Slave host project (ports 5285/7222)
can share the same bootstrap code without duplicating it. This lets a
developer run a master instance and a slave instance side by side locally
to test the master/slave connection, without touching the existing
master/slave protocol itself.
Relocates the two orchestrator/convention test files from
Modules.Identity.Tests to Core.Tests, dropping an incidental
ProjectReference to SlpModularCms.Api that existed only for those tests.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Sluijsens
