mirror of
https://github.com/hanzoai/tasks.git
synced 2026-10-04 02:04:03 +00:00
Yichao YangandVladyslav Simonenko
d0ca617050
## What changed? - Use plain go struct inside migration workflow activity input output - Customize the json encoding/decoding for migration execution info and make it backward & forward compatible. - This will temporary break cloud and the fix is in https://github.com/temporalio/temporal/pull/9097 - This PR needs to be part of oss v1.30 release. ## Why? - Backward compatibility and less confusion over how the encoding will be done. ## How did you test it? - [ ] built - [ ] run locally and tested manually - [ ] covered by existing tests - [x] added new unit test(s) - [ ] added new functional test(s)
131 lines
4.8 KiB
Go
131 lines
4.8 KiB
Go
package migration
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import (
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"context"
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"go.temporal.io/api/workflowservice/v1"
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sdkworker "go.temporal.io/sdk/worker"
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"go.temporal.io/sdk/workflow"
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"go.temporal.io/server/api/adminservice/v1"
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"go.temporal.io/server/chasm"
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serverClient "go.temporal.io/server/client"
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"go.temporal.io/server/common/config"
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"go.temporal.io/server/common/dynamicconfig"
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"go.temporal.io/server/common/headers"
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"go.temporal.io/server/common/log"
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"go.temporal.io/server/common/metrics"
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"go.temporal.io/server/common/namespace"
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"go.temporal.io/server/common/persistence"
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"go.temporal.io/server/common/primitives"
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"go.temporal.io/server/common/resource"
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workercommon "go.temporal.io/server/service/worker/common"
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"go.uber.org/fx"
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)
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type (
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initParams struct {
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fx.In
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PersistenceConfig *config.Persistence
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ExecutionManager persistence.ExecutionManager
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NamespaceRegistry namespace.Registry
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HistoryClient resource.HistoryClient
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FrontendClient workflowservice.WorkflowServiceClient
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ClientFactory serverClient.Factory
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ClientBean serverClient.Bean
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NamespaceReplicationQueue persistence.NamespaceReplicationQueue
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TaskManager persistence.TaskManager
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Logger log.Logger
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MetricsHandler metrics.Handler
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DynamicCollection *dynamicconfig.Collection
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WorkflowVerifier WorkflowVerifier
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ChasmRegistry *chasm.Registry
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}
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fxResult struct {
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fx.Out
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Component workercommon.WorkerComponent `group:"workerComponent"`
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}
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replicationWorkerComponent struct {
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initParams
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}
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)
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var Module = fx.Options(
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fx.Provide(NewResult),
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fx.Provide(workflowVerifierProvider),
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)
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func NewResult(params initParams) fxResult {
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component := &replicationWorkerComponent{
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initParams: params,
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}
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return fxResult{
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Component: component,
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}
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}
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func (wc *replicationWorkerComponent) RegisterWorkflow(registry sdkworker.Registry) {
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registry.RegisterWorkflowWithOptions(CatchupWorkflow, workflow.RegisterOptions{Name: catchupWorkflowName})
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registry.RegisterWorkflowWithOptions(ForceReplicationWorkflow, workflow.RegisterOptions{Name: forceReplicationWorkflowName})
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registry.RegisterWorkflowWithOptions(ForceReplicationWorkflowV2, workflow.RegisterOptions{Name: forceReplicationWorkflowV2Name})
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registry.RegisterWorkflowWithOptions(NamespaceHandoverWorkflow, workflow.RegisterOptions{Name: namespaceHandoverWorkflowName})
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registry.RegisterWorkflowWithOptions(NamespaceHandoverWorkflowV2, workflow.RegisterOptions{Name: namespaceHandoverWorkflowV2Name})
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registry.RegisterWorkflowWithOptions(ForceTaskQueueUserDataReplicationWorkflow, workflow.RegisterOptions{Name: forceTaskQueueUserDataReplicationWorkflow})
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}
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func (wc *replicationWorkerComponent) DedicatedWorkflowWorkerOptions() *workercommon.DedicatedWorkerOptions {
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// Use default worker
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return nil
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}
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func (wc *replicationWorkerComponent) RegisterActivities(registry sdkworker.Registry) {
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registry.RegisterActivity(wc.activities())
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}
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func (wc *replicationWorkerComponent) DedicatedActivityWorkerOptions() *workercommon.DedicatedWorkerOptions {
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return &workercommon.DedicatedWorkerOptions{
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TaskQueue: primitives.MigrationActivityTQ,
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Options: sdkworker.Options{
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BackgroundActivityContext: headers.SetCallerType(context.Background(), headers.CallerTypePreemptable),
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},
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}
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}
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func workflowVerifierProvider() WorkflowVerifier {
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return func(
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_ context.Context,
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_ *verifyReplicationTasksRequest,
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_ adminservice.AdminServiceClient,
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_ adminservice.AdminServiceClient,
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_ *namespace.Namespace,
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_ *ExecutionInfo,
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_ *adminservice.DescribeMutableStateResponse,
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) (verifyResult, error) {
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return verifyResult{
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status: verified,
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}, nil
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}
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}
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func (wc *replicationWorkerComponent) activities() *activities {
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return &activities{
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historyShardCount: wc.PersistenceConfig.NumHistoryShards,
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executionManager: wc.ExecutionManager,
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namespaceRegistry: wc.NamespaceRegistry,
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historyClient: wc.HistoryClient,
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frontendClient: wc.FrontendClient,
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clientFactory: wc.ClientFactory,
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clientBean: wc.ClientBean,
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namespaceReplicationQueue: wc.NamespaceReplicationQueue,
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taskManager: wc.TaskManager,
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logger: wc.Logger,
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metricsHandler: wc.MetricsHandler,
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forceReplicationMetricsHandler: wc.MetricsHandler.WithTags(metrics.WorkflowTypeTag(forceReplicationWorkflowName)),
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generateMigrationTaskViaFrontend: dynamicconfig.WorkerGenerateMigrationTaskViaFrontend.Get(wc.DynamicCollection),
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enableHistoryRateLimiter: dynamicconfig.WorkerEnableHistoryRateLimiter.Get(wc.DynamicCollection),
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workflowVerifier: wc.WorkflowVerifier,
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chasmRegistry: wc.ChasmRegistry,
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}
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}
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