glass beadian
10dfda3b7c
Per the adopted qwen38 plan §2 (+ glm53 amendments): video_processing_jobs kind 'assemble' (claim widened via 044), EdlPlan mirror validation (lenient-fail), the filter_complex builder (interleaved concat pairs, fit cover/contain chains, absolute-timeline PNG overlays with enable windows, VO adelay/sidechain duck, hard-breaking word wrap for card PNGs), and the runner's assemble path with pre-spawn trim gates, attempt backoff and 15-min cap. Sources open by magic (SPENC1 kek / SPENC2 direct key) so direct-to-R2 uploads assemble without the api ever seeing bytes. Tests: builder 18, edl-plan 12, overlay-png 3, runner fakes extended.
54 lines
2.2 KiB
PL/PgSQL
54 lines
2.2 KiB
PL/PgSQL
-- 044: the produce worker claims ASSEMBLE jobs (editor-v2 L1, the worker assemble lane).
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--
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-- An assemble row is an editor-v2 timeline render: input_json carries
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-- { edlProjectId, project: EdlProject } (the EDL shapes live in
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-- apps/api/src/media-control/edl.ts), video_asset_id points at the project's
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-- first source clip, and the produced output is a derived video_assets row
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-- exactly like a compose/mix produce. 043 owns the intake half of the feature
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-- (edl_projects + widening video_processing_jobs.kind's CHECK to admit
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-- 'assemble'); THIS migration is only the worker's half — the claim's kind
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-- filter widened so the lane can pick those rows up.
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--
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-- Same body as 042 with 'assemble' added to the kind list; 'transcoding'
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-- remains the lease state and the stale-lease sweep is unchanged, so a worker
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-- that dies mid-assembly still hands its row back through the same path a
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-- dead compose/mix encode does today.
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CREATE OR REPLACE FUNCTION produce_job_claim(p_lane text, p_stale_after interval)
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RETURNS TABLE (
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id uuid,
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workspace_id uuid,
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kind text,
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input_json jsonb,
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video_asset_id uuid
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)
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LANGUAGE plpgsql SECURITY DEFINER SET search_path = public AS $$
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BEGIN
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UPDATE video_processing_jobs stale
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SET state = 'queued', progress_percent = 0, error = NULL, updated_at = now()
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WHERE stale.state = 'transcoding'
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AND stale.updated_at < now() - p_stale_after;
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RETURN QUERY
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UPDATE video_processing_jobs j
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SET state = 'transcoding', progress_percent = 5, error = NULL, updated_at = now()
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WHERE j.id IN (
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SELECT c.id
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FROM video_processing_jobs c
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WHERE c.kind IN ('probe', 'compose', 'mix', 'assemble')
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AND c.state = 'queued'
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AND (
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(p_lane = 'remote' AND c.input_json->>'lane' = 'remote')
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OR (p_lane <> 'remote' AND c.input_json->>'lane' IS DISTINCT FROM 'remote')
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)
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ORDER BY c.created_at, c.id
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FOR UPDATE SKIP LOCKED
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LIMIT 1
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)
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RETURNING j.id, j.workspace_id, j.kind, j.input_json, j.video_asset_id;
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END
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$$;
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-- Ownership unchanged from 040/042.
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REVOKE ALL ON FUNCTION produce_job_claim(text, interval) FROM PUBLIC;
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GRANT EXECUTE ON FUNCTION produce_job_claim(text, interval) TO sp_app;
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