Enable X-Service: workflow routing to Temporal via ServiceAdapter.
Users can now specify namespace/domain in request payload for multi-tenant
workflow access.
Changes:
- Implement WorkflowAdapter in serviceadapter/workflow_adapter.go
* Defines 10 workflow resources: start, describe, list, history,
terminate, cancel, signal, query, reset, update
* Each resource validates namespace parameter in payload
* Forwards requests to Temporal gRPC handler
- Add GetWorkflowSpec() to define ServiceAdapter spec with:
* Upstream: grpc://temporal:7233
* Auth requirements per operation (execute, read, signal, query)
* Request/response schemas for validation
- Wire WorkflowAdapter into main.go:
* Register workflow adapter in serviceadapter registry
* Initialize with temporal handler for gRPC forwarding
- Remove old empty WorkflowAdapter stub from adapters.go
Usage:
curl -X POST https://api.riotpiao.com/ \
-H 'X-Service: workflow' \
-H 'X-Resource: start' \
-H 'Authorization: Bearer TOKEN' \
-d '{
"namespace": "default",
"workflow_id": "my-workflow",
"workflow_type": "MyWorkflow",
"task_queue": "default"
}'
Namespace is required in all workflow operations and must be specified
by the client in the request payload. This enables multi-tenant support
where different teams access their own Temporal namespaces.
