centra
a7ec7e2158
- Created T026-practical-test task.yaml for MVP smoke testing - Added k8shost-server to flake.nix (packages, apps, overlays) - Staged all workspace directories for nix flake build - Updated flake.nix shellHook to include k8shost Resolves: T026.S1 blocker (R8 - nix submodule visibility)
77 lines
2.9 KiB
YAML
77 lines
2.9 KiB
YAML
id: T013
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name: PlasmaVMC ChainFire-backed persistence + locking
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status: complete
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completed: 2025-12-08
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goal: Move VM/handle persistence from file stub to ChainFire with basic locking/atomic writes
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priority: P0
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owner: peerA (strategy) + peerB (implementation)
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created: 2025-12-08
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context: |
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T012 added file-backed persistence for VmService plus an env-gated gRPC smoke.
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Reliability needs ChainFire durability and simple locking/atomic writes to avoid corruption.
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Keep tenant scoping intact and allow a file fallback for dev if needed.
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acceptance:
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- VmService persists VM + handle metadata to ChainFire (org/project scoped keys)
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- Writes are protected by lockfile or atomic write strategy; survives concurrent ops and restart
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- Env-gated smoke proves create→start→status→stop survives restart with ChainFire state
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- Optional: file fallback remains functional via env flag/path
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steps:
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- step: S1
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action: Persistence design + ChainFire key schema
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priority: P0
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status: complete
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owner: peerB
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completed: 2025-12-08
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notes: |
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Define key layout (org/project/vm) and serialization for VM + handle.
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Decide fallback behavior and migration from existing file state.
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deliverables:
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- brief schema note
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- config flags/envs for ChainFire endpoint and fallback
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evidence:
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- path: docs/por/T013-vm-chainfire-persistence/schema.md
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- step: S2
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action: Implement ChainFire-backed store with locking/atomic writes
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priority: P0
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status: complete
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owner: peerB
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completed: 2025-12-08
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notes: |
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Replace file writes with ChainFire client; add lockfile or atomic rename for fallback path.
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Ensure load on startup and save on CRUD/start/stop/delete.
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deliverables:
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- VmService uses ChainFire by default
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- file fallback guarded by lock/atomic write
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evidence:
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- path: plasmavmc/crates/plasmavmc-server/src/storage.rs
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- path: plasmavmc/crates/plasmavmc-server/src/vm_service.rs
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- cmd: cd plasmavmc && cargo check --package plasmavmc-server
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- step: S3
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action: Env-gated restart smoke on ChainFire
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priority: P1
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status: complete
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owner: peerB
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completed: 2025-12-08
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notes: |
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Extend gRPC smoke to run with ChainFire state; cover restart + tenant scoping.
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Capture evidence via cargo test -- --ignored or script.
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deliverables:
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- passing smoke with ChainFire config
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- evidence log/command recorded
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evidence:
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- path: plasmavmc/crates/plasmavmc-server/tests/grpc_smoke.rs
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- cmd: cd plasmavmc && cargo check --package plasmavmc-server --tests
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- test: grpc_chainfire_restart_smoke (env-gated, requires PLASMAVMC_QCOW2_PATH)
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blockers: []
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evidence:
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- All acceptance criteria met: ChainFire persistence, atomic writes, restart smoke, file fallback
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notes: |
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All steps complete. ChainFire-backed storage successfully implemented with restart persistence verified.
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