mirror of
https://github.com/hanzoai/tasks.git
synced 2026-10-04 02:04:03 +00:00
zeekay
40351cce6f
Goes from 135 MB binary with 1153 files importing go.temporal.io and 224
importing google.golang.org/grpc to a 10 MB native binary with ZERO of
either.
Deleted:
- tasks/, tasktests/, service/, chasm/, client/, api/, proto/, tools/
- cmd/tools/, components/, docker/
- schema/{cassandra,elasticsearch,mysql,postgresql,sqlite}/
- 40 tainted common/ subdirs + 7 top-level common files
- tests/testutils (no longer referenced after surviving deps drop common)
New cmd/tasksd (~100 lines) boots tasks.Embed (zap.Node) + http.Server.
New pkg/tasks/embed.go registers ZAP handlers for the SDK opcode surface
(0x0060-0x00A5). Workflow handlers return a 501 "not yet implemented"
envelope; native engine lands behind this contract.
Build: go build ./cmd/tasksd → 10 MB
Vet: go vet ./... → clean
Boot: tasksd --zap-port 9999 --http :7243
Probes: /healthz, /v1/tasks/health → 200
UI: /_/tasks/, / → 200 (embedded Vite bundle)
ZAP: _tasks._tcp on :9999 (mDNS disabled; direct connect)
go.mod: tidy. No go.temporal.io. No google.golang.org/grpc.
67 lines
1.8 KiB
Go
67 lines
1.8 KiB
Go
package serviceerror
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import (
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"go.temporal.io/api/serviceerror"
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errordetailsspb "go.temporal.io/server/api/errordetails/v1"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/status"
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)
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// FromStatus converts gRPC status to service error.
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func FromStatus(st *status.Status) error {
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if st == nil || st.Code() == codes.OK {
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return nil
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}
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errDetails := extractErrorDetails(st)
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switch st.Code() {
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case codes.InvalidArgument:
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switch errDetails := errDetails.(type) {
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case *errordetailsspb.CurrentBranchChangedFailure:
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return newCurrentBranchChanged(st, errDetails)
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}
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case codes.AlreadyExists:
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switch errDetails.(type) {
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case *errordetailsspb.TaskAlreadyStartedFailure:
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return newTaskAlreadyStarted(st)
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}
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case codes.Aborted:
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switch errDetails := errDetails.(type) {
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case *errordetailsspb.ShardOwnershipLostFailure:
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return newShardOwnershipLost(st, errDetails)
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case *errordetailsspb.RetryReplicationFailure:
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return newRetryReplication(st, errDetails)
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case *errordetailsspb.SyncStateFailure:
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return newSyncState(st, errDetails)
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case *errordetailsspb.StalePartitionCountsFailure:
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return newStalePartitionCounts(st)
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}
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case codes.Unavailable:
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switch errDetails.(type) {
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case *errordetailsspb.StickyWorkerUnavailableFailure:
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return newStickyWorkerUnavailable(st)
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}
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case codes.FailedPrecondition:
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switch errDetails.(type) {
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case *errordetailsspb.ObsoleteDispatchBuildIdFailure:
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return newObsoleteDispatchBuildId(st)
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case *errordetailsspb.ObsoleteMatchingTaskFailure:
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return newObsoleteMatchingTask(st)
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case *errordetailsspb.ActivityStartDuringTransitionFailure:
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return newActivityStartDuringTransition(st)
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}
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}
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return serviceerror.FromStatus(st)
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}
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func extractErrorDetails(st *status.Status) any {
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details := st.Details()
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if len(details) > 0 {
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return details[0]
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}
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return nil
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}
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