6a2971ac70
`OutboxEventEmitter` replaces `NoopEventEmitter` in the picloud binary's `Services` bundle. KV mutations now fan out to the outbox via `TriggerRepo::list_matching_kv` — one row per matching trigger, carrying the serialized `TriggerEvent` payload + the matching trigger's retry policy. `Dispatcher` is the single tokio task that polls the outbox every 100ms, claims due rows via FOR UPDATE SKIP LOCKED (with a batch cap), and routes each to the executor. Shares the `ExecutionGate` with sync HTTP per design notes §2 — gate saturation reschedules the row instead of dropping it. Outcome handling matches design notes §3 and §4: - reply_to.is_some() (sync HTTP): never retry. Deliver via `InboxResolver`; if the receiver was dropped, write an `abandoned_executions` row. - is_dead_letter_handler == true: never retry, never DL. On failure, annotate the original DL row with `resolution = 'handler_failed'`. Stops the recursion that would otherwise re-fire a broken handler script. - Otherwise async: bump attempt_count, reschedule with exponential backoff + ±jitter; once max_attempts is reached, write a `dead_letters` row and drop from outbox. - Trigger-depth limit: `cx.trigger_depth > max_trigger_depth` skips execution entirely (log + future metric), NEVER dead-letters. Loops are not retried via the DL chain — they're terminated. `InboxResolver` trait lands in `picloud-shared` with a `NoopInboxResolver` bootstrap that flags every delivery as `Abandoned`. Commit 6 replaces the noop with the real in-process registry in `orchestrator-core`. `AdminPrincipalResolver` builds a `Principal` from a trigger's `registered_by_principal` user id so the dispatched script executes as the trigger registrant (design notes §4). Unit tests cover backoff math (exponential/linear/constant) + jitter range + ExecError → InboxFailureKind classification + the status-code table mapping. Integration tests for the full dispatcher loop need a real Postgres + executor; reviewer runs them via the manual smoke flow in the plan / HANDBACK. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
36 lines
735 B
TOML
36 lines
735 B
TOML
[package]
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name = "picloud-manager-core"
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version.workspace = true
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edition.workspace = true
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rust-version.workspace = true
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license.workspace = true
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[lints]
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workspace = true
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[dependencies]
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picloud-shared.workspace = true
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picloud-executor-core.workspace = true
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picloud-orchestrator-core.workspace = true
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async-trait.workspace = true
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axum.workspace = true
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rand.workspace = true
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serde.workspace = true
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serde_json.workspace = true
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thiserror.workspace = true
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tokio.workspace = true
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tracing.workspace = true
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uuid.workspace = true
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chrono.workspace = true
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sqlx.workspace = true
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url.workspace = true
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argon2.workspace = true
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sha2.workspace = true
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base64.workspace = true
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data-encoding.workspace = true
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[dev-dependencies]
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tokio.workspace = true
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