feat(handler): Add new config to disable fallback to container task h…

…andler

Resolves: #5076
Signed-off-by: Chi-Sheng Liu <[email protected]>

flyte-single-binary-local.yaml

@@ -44,6 +44,8 @@ tasks:
     default-for-task-types:
       - container: container
       - container_array: K8S-ARRAY
+      - sidecar: sidecar
+    fallback-to-container-handler: true
 
 plugins:
   logs:

flytepropeller/pkg/controller/nodes/task/config/config.go

@@ -12,13 +12,17 @@ import (
 	"github.com/flyteorg/flyte/flytestdlib/logger"
 )
 
-//go:generate pflags Config
+//go:generate pflags Config --default-var=defaultConfig
 
 const SectionKey = "tasks"
 
 var (
 	defaultConfig = &Config{
-		TaskPlugins:            TaskPluginConfig{EnabledPlugins: []string{}, DefaultForTaskTypes: map[string]string{}},
+		TaskPlugins: TaskPluginConfig{
+			EnabledPlugins:             []string{},
+			DefaultForTaskTypes:        map[string]string{},
+			FallbackToContainerHandler: true,
+		},
 		MaxPluginPhaseVersions: 100000,
 		BackOffConfig: BackOffConfig{
 			BaseSecond:  2,
@@ -39,7 +43,8 @@ type Config struct {
 type TaskPluginConfig struct {
 	EnabledPlugins []string `json:"enabled-plugins" pflag:",Plugins enabled currently"`
 	// Maps task types to their plugin handler (by ID).
-	DefaultForTaskTypes map[string]string `json:"default-for-task-types" pflag:"-,"`
+	DefaultForTaskTypes        map[string]string `json:"default-for-task-types" pflag:"-,"`
+	FallbackToContainerHandler bool              `json:"fallback-to-container-handler" pflag:",Fallback to container handler if a task does not have a registered plugin handler. Defaults to true"`
 }
 
 type BackOffConfig struct {

flytepropeller/pkg/controller/nodes/task/handler.go

@@ -337,6 +337,9 @@ func (t Handler) ResolvePlugin(ctx context.Context, ttype string, executionConfi
 		logger.Debugf(ctx, "Plugin [%s] resolved for Handler type [%s]", p.GetID(), ttype)
 		return p, nil
 	}
+	if !t.cfg.TaskPlugins.FallbackToContainerHandler {
+		return nil, fmt.Errorf("no plugin defined for Handler type [%s] and fallback-to-container-handler is set to false", ttype)
+	}
 	if t.defaultPlugin != nil {
 		logger.Warnf(ctx, "No plugin found for Handler-type [%s], defaulting to [%s]", ttype, t.defaultPlugin.GetID())
 		return t.defaultPlugin, nil

go.mod

@@ -5,8 +5,9 @@ go 1.21
 require (
 	github.com/flyteorg/flyte/datacatalog v0.0.0-00010101000000-000000000000
 	github.com/flyteorg/flyte/flyteadmin v0.0.0-00010101000000-000000000000
-	github.com/flyteorg/flyte/flytepropeller v0.0.0-00010101000000-000000000000
-	github.com/flyteorg/flyte/flytestdlib v0.0.0-00010101000000-000000000000
+	github.com/flyteorg/flyte/flytepropeller v1.9.12
+	github.com/flyteorg/flyte/flytestdlib v1.9.12
+	github.com/flyteorg/flytectl v0.8.14
 	github.com/golang/glog v1.1.2
 	github.com/prometheus/client_golang v1.16.0
 	github.com/spf13/cobra v1.7.0
@@ -27,11 +28,16 @@ require (
 	github.com/Azure/azure-sdk-for-go/sdk/azidentity v1.3.1 // indirect
 	github.com/Azure/azure-sdk-for-go/sdk/internal v1.3.0 // indirect
 	github.com/Azure/azure-sdk-for-go/sdk/storage/azblob v1.1.0 // indirect
+	github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
 	github.com/AzureAD/microsoft-authentication-library-for-go v1.2.0 // indirect
 	github.com/GoogleCloudPlatform/spark-on-k8s-operator v0.0.0-20200723154620-6f35a1152625 // indirect
+	github.com/Microsoft/go-winio v0.5.0 // indirect
 	github.com/NYTimes/gizmo v1.3.6 // indirect
 	github.com/Shopify/sarama v1.26.4 // indirect
+	github.com/apoorvam/goterminal v0.0.0-20180523175556-614d345c47e5 // indirect
 	github.com/asaskevich/govalidator v0.0.0-20200428143746-21a406dcc535 // indirect
+	github.com/avast/retry-go v3.0.0+incompatible // indirect
+	github.com/awalterschulze/gographviz v2.0.3+incompatible // indirect
 	github.com/aws/aws-sdk-go v1.44.2 // indirect
 	github.com/aws/aws-sdk-go-v2 v1.2.0 // indirect
 	github.com/aws/aws-sdk-go-v2/config v1.0.0 // indirect
@@ -50,21 +56,31 @@ require (
 	github.com/cloudevents/sdk-go/binding/format/protobuf/v2 v2.14.0 // indirect
 	github.com/cloudevents/sdk-go/protocol/kafka_sarama/v2 v2.8.0 // indirect
 	github.com/cloudevents/sdk-go/v2 v2.14.0 // indirect
+	github.com/containerd/containerd v1.5.10 // indirect
 	github.com/coocood/freecache v1.1.1 // indirect
 	github.com/coreos/go-oidc/v3 v3.6.0 // indirect
+	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
+	github.com/danieljoos/wincred v1.1.0 // indirect
 	github.com/dask/dask-kubernetes/v2023 v2023.0.0-20230626103304-abd02cd17b26 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/decred/dcrd/dcrec/secp256k1/v3 v3.0.0 // indirect
 	github.com/dgraph-io/ristretto v0.0.3 // indirect
+	github.com/disiqueira/gotree v1.0.0 // indirect
+	github.com/docker/distribution v2.8.0+incompatible // indirect
+	github.com/docker/docker v20.10.7+incompatible // indirect
+	github.com/docker/go-connections v0.4.0 // indirect
+	github.com/docker/go-units v0.4.0 // indirect
+	github.com/dustin/go-humanize v1.0.1 // indirect
 	github.com/eapache/go-resiliency v1.2.0 // indirect
 	github.com/eapache/go-xerial-snappy v0.0.0-20180814174437-776d5712da21 // indirect
 	github.com/eapache/queue v1.1.0 // indirect
 	github.com/emicklei/go-restful/v3 v3.11.0 // indirect
+	github.com/enescakir/emoji v1.0.0 // indirect
 	github.com/evanphx/json-patch v5.6.0+incompatible // indirect
 	github.com/evanphx/json-patch/v5 v5.6.0 // indirect
 	github.com/fatih/color v1.13.0 // indirect
 	github.com/felixge/httpsnoop v1.0.3 // indirect
-	github.com/flyteorg/flyte/flyteidl v0.0.0-00010101000000-000000000000 // indirect
+	github.com/flyteorg/flyte/flyteidl v1.9.12 // indirect
 	github.com/flyteorg/flyte/flyteplugins v0.0.0-00010101000000-000000000000 // indirect
 	github.com/flyteorg/stow v0.3.10 // indirect
 	github.com/fsnotify/fsnotify v1.6.0 // indirect
@@ -76,9 +92,11 @@ require (
 	github.com/go-openapi/jsonpointer v0.19.6 // indirect
 	github.com/go-openapi/jsonreference v0.20.2 // indirect
 	github.com/go-openapi/swag v0.22.3 // indirect
+	github.com/go-ozzo/ozzo-validation/v4 v4.3.0 // indirect
 	github.com/go-redis/redis v6.15.7+incompatible // indirect
 	github.com/go-test/deep v1.0.7 // indirect
 	github.com/goccy/go-json v0.4.8 // indirect
+	github.com/godbus/dbus/v5 v5.0.4 // indirect
 	github.com/gofrs/uuid v4.2.0+incompatible // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang-jwt/jwt/v4 v4.5.0 // indirect
@@ -88,6 +106,8 @@ require (
 	github.com/golang/snappy v0.0.4 // indirect
 	github.com/google/gnostic-models v0.6.8 // indirect
 	github.com/google/go-cmp v0.6.0 // indirect
+	github.com/google/go-github/v42 v42.0.0 // indirect
+	github.com/google/go-querystring v1.1.0 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
 	github.com/google/s2a-go v0.1.7 // indirect
 	github.com/google/uuid v1.4.0 // indirect
@@ -101,8 +121,10 @@ require (
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 // indirect
 	github.com/gtank/cryptopasta v0.0.0-20170601214702-1f550f6f2f69 // indirect
 	github.com/hashicorp/go-uuid v1.0.2 // indirect
+	github.com/hashicorp/go-version v1.3.0 // indirect
 	github.com/hashicorp/golang-lru v0.5.4 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
+	github.com/hexops/gotextdiff v1.0.3 // indirect
 	github.com/imdario/mergo v0.3.13 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/jackc/chunkreader/v2 v2.0.1 // indirect
@@ -118,11 +140,14 @@ require (
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
+	github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0 // indirect
+	github.com/kataras/tablewriter v0.0.0-20180708051242-e063d29b7c23 // indirect
 	github.com/kelseyhightower/envconfig v1.4.0 // indirect
-	github.com/klauspost/compress v1.9.8 // indirect
+	github.com/klauspost/compress v1.11.13 // indirect
 	github.com/kubeflow/common v0.4.3 // indirect
 	github.com/kubeflow/training-operator v1.5.0-rc.0 // indirect
 	github.com/kylelemons/godebug v1.1.0 // indirect
+	github.com/landoop/tableprinter v0.0.0-20180806200924-8bd8c2576d27 // indirect
 	github.com/lestrrat-go/backoff/v2 v2.0.7 // indirect
 	github.com/lestrrat-go/httpcc v1.0.0 // indirect
 	github.com/lestrrat-go/iter v1.0.1 // indirect
@@ -132,15 +157,21 @@ require (
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-colorable v0.1.12 // indirect
 	github.com/mattn/go-isatty v0.0.16 // indirect
+	github.com/mattn/go-runewidth v0.0.13 // indirect
 	github.com/mattn/go-sqlite3 v2.0.3+incompatible // indirect
 	github.com/mattn/goveralls v0.0.6 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
+	github.com/moby/term v0.0.0-20221205130635-1aeaba878587 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 // indirect
+	github.com/morikuni/aec v1.0.0 // indirect
+	github.com/mouuff/go-rocket-update v1.5.1 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/ncw/swift v1.0.53 // indirect
+	github.com/opencontainers/go-digest v1.0.0 // indirect
+	github.com/opencontainers/image-spec v1.0.2 // indirect
 	github.com/ory/fosite v0.42.2 // indirect
 	github.com/ory/go-acc v0.2.6 // indirect
 	github.com/ory/go-convenience v0.1.0 // indirect
@@ -158,7 +189,9 @@ require (
 	github.com/prometheus/procfs v0.10.1 // indirect
 	github.com/ray-project/kuberay/ray-operator v1.0.0 // indirect
 	github.com/rcrowley/go-metrics v0.0.0-20200313005456-10cdbea86bc0 // indirect
+	github.com/rivo/uniseg v0.2.0 // indirect
 	github.com/robfig/cron/v3 v3.0.0 // indirect
+	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/sendgrid/rest v2.6.8+incompatible // indirect
 	github.com/sendgrid/sendgrid-go v3.10.0+incompatible // indirect
 	github.com/sirupsen/logrus v1.9.3 // indirect
@@ -169,6 +202,8 @@ require (
 	github.com/stretchr/objx v0.5.0 // indirect
 	github.com/stretchr/testify v1.8.4 // indirect
 	github.com/subosito/gotenv v1.2.0 // indirect
+	github.com/yalp/jsonpath v0.0.0-20180802001716-5cc68e5049a0 // indirect
+	github.com/zalando/go-keyring v0.1.1 // indirect
 	go.opencensus.io v0.24.0 // indirect
 	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.35.0 // indirect
 	go.opentelemetry.io/otel v1.19.0 // indirect