Efremenko Arhip
58da6ef139
Task results are now coordinator-owned artifacts end to end.
- domain.Task carries ResultArtifactID instead of ResultURI/ResultSHA256;
CompleteWith and its idempotency key are keyed on the artifact id.
- CompleteTask verifies the referenced artifact was stored for this exact
task (rule 10): a worker cannot finish task B with task A's artifact, nor
name an id that isn't a partial_result. Mismatch → 409.
- POST /tasks/{id}/result takes {result:{artifact_id,...}}; ListResults and
ResultManifest follow.
- migration 0004 drops result_uri/result_sha256 and requires a completed task
to reference its result_artifact_id.
- smoke and requests.http exercise upload → complete-by-id → replay → conflict.
69 lines
1.2 KiB
Go
69 lines
1.2 KiB
Go
package usecase
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import (
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"io"
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"github.com/google/uuid"
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)
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// Use-case boundary types. Adapters map their wire formats onto these, so the
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// HTTP shape can change without touching business code.
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type CreateJobInput struct {
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Workload string
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InputURI string
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Parameters map[string]any
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Chunks []ChunkInput
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}
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type ChunkInput struct {
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ChunkIndex int
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Workload string
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InputURI string
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InputSHA256 string
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Parameters map[string]any
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MaxAttempts int
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}
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type RegisterWorkerInput struct {
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Name string
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Capabilities []string
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}
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type ClaimTaskInput struct {
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WorkerID string
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Workloads []string
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}
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type RenewLeaseInput struct {
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TaskID uuid.UUID
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WorkerID string
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Attempt int
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}
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type CompleteTaskInput struct {
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TaskID uuid.UUID
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WorkerID string
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Attempt int
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ResultArtifactID uuid.UUID
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Metrics map[string]any
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}
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type UploadArtifactInput struct {
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TaskID uuid.UUID
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WorkerID string
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Attempt int
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Filename string
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ContentType string
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Body io.Reader
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}
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type FailTaskInput struct {
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TaskID uuid.UUID
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WorkerID string
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Attempt int
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ErrorCode string
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ErrorMessage string
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Retryable bool
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}
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