Files
tasks/chasm/lib/callback/library.go
zeekay 40351cce6f rip: delete temporal fork — native ZAP-only tasksd
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.
2026-04-26 14:06:21 -07:00

55 lines
1.0 KiB
Go

package callback
import (
"go.temporal.io/server/chasm"
"google.golang.org/grpc"
)
type (
Library struct {
chasm.UnimplementedLibrary
InvocationTaskHandler *invocationTaskHandler
BackoffTaskHandler *backoffTaskHandler
}
)
func newLibrary(
InvocationTaskHandler *invocationTaskHandler,
BackoffTaskHandler *backoffTaskHandler,
) *Library {
return &Library{
InvocationTaskHandler: InvocationTaskHandler,
BackoffTaskHandler: BackoffTaskHandler,
}
}
func (l *Library) Name() string {
return chasm.CallbackLibraryName
}
func (l *Library) Components() []*chasm.RegistrableComponent {
return []*chasm.RegistrableComponent{
chasm.NewRegistrableComponent[*Callback](
chasm.CallbackComponentName,
chasm.WithDetached(),
),
}
}
func (l *Library) Tasks() []*chasm.RegistrableTask {
return []*chasm.RegistrableTask{
chasm.NewRegistrableSideEffectTask(
"invoke",
l.InvocationTaskHandler,
),
chasm.NewRegistrablePureTask(
"backoff",
l.BackoffTaskHandler,
),
}
}
func (l *Library) RegisterServices(server *grpc.Server) {
}