remove obsolete mutli-orchestrator support

Signed-off-by: Nicolas De Loof <nicolas.deloof@gmail.com>

cli/command/cli.go

@@ -60,7 +60,6 @@ type Cli interface {
 	ContentTrustEnabled() bool
 	ContextStore() store.Store
 	CurrentContext() string
-	StackOrchestrator(flagValue string) (Orchestrator, error)
 	DockerEndpoint() docker.Endpoint
 }
 
@@ -367,25 +366,6 @@ func (cli *DockerCli) CurrentContext() string {
 	return cli.currentContext
 }
 
-// StackOrchestrator resolves which stack orchestrator is in use
-func (cli *DockerCli) StackOrchestrator(flagValue string) (Orchestrator, error) {
-	currentContext := cli.CurrentContext()
-	ctxRaw, err := cli.ContextStore().GetMetadata(currentContext)
-	if store.IsErrContextDoesNotExist(err) {
-		// case where the currentContext has been removed (CLI behavior is to fallback to using DOCKER_HOST based resolution)
-		return GetStackOrchestrator(flagValue, "", cli.ConfigFile().StackOrchestrator, cli.Err())
-	}
-	if err != nil {
-		return "", err
-	}
-	ctxMeta, err := GetDockerContext(ctxRaw)
-	if err != nil {
-		return "", err
-	}
-	ctxOrchestrator := string(ctxMeta.StackOrchestrator)
-	return GetStackOrchestrator(flagValue, ctxOrchestrator, cli.ConfigFile().StackOrchestrator, cli.Err())
-}
-
 // DockerEndpoint returns the current docker endpoint
 func (cli *DockerCli) DockerEndpoint() docker.Endpoint {
 	return cli.dockerEndpoint

cli/command/context.go

@@ -10,7 +10,6 @@ import (
 // DockerContext is a typed representation of what we put in Context metadata
 type DockerContext struct {
 	Description      string
-	StackOrchestrator Orchestrator
 	AdditionalFields map[string]interface{}
 }
 
@@ -20,9 +19,6 @@ func (dc DockerContext) MarshalJSON() ([]byte, error) {
 	if dc.Description != "" {
 		s["Description"] = dc.Description
 	}
-	if dc.StackOrchestrator != "" {
-		s["StackOrchestrator"] = dc.StackOrchestrator
-	}
 	if dc.AdditionalFields != nil {
 		for k, v := range dc.AdditionalFields {
 			s[k] = v
@@ -41,8 +37,6 @@ func (dc *DockerContext) UnmarshalJSON(payload []byte) error {
 		switch k {
 		case "Description":
 			dc.Description = v.(string)
-		case "StackOrchestrator":
-			dc.StackOrchestrator = Orchestrator(v.(string))
 		default:
 			if dc.AdditionalFields == nil {
 				dc.AdditionalFields = make(map[string]interface{})

cli/command/context/create.go

@@ -3,7 +3,6 @@ package context
 import (
 	"bytes"
 	"fmt"
-	"github.com/sirupsen/logrus"
 	"text/tabwriter"
 
 	"github.com/docker/cli/cli"
@@ -59,10 +58,12 @@ func newCreateCommand(dockerCli command.Cli) *cobra.Command {
 		"default-stack-orchestrator", "",
 		"Default orchestrator for stack operations to use with this context (swarm|kubernetes|all)")
 	flags.SetAnnotation("default-stack-orchestrator", "deprecated", nil)
+	flags.MarkDeprecated("default-stack-orchestrator", "option will be ignored")
 	flags.StringToStringVar(&opts.Docker, "docker", nil, "set the docker endpoint")
 	flags.StringToStringVar(&opts.Kubernetes, "kubernetes", nil, "set the kubernetes endpoint")
 	flags.SetAnnotation("kubernetes", "kubernetes", nil)
 	flags.SetAnnotation("kubernetes", "deprecated", nil)
+	flags.MarkDeprecated("kubernetes", "option will be ignored")
 	flags.StringVar(&opts.From, "from", "", "create context from a named context")
 	return cmd
 }
@@ -70,20 +71,17 @@ func newCreateCommand(dockerCli command.Cli) *cobra.Command {
 // RunCreate creates a Docker context
 func RunCreate(cli command.Cli, o *CreateOptions) error {
 	s := cli.ContextStore()
-	if err := checkContextNameForCreation(s, o.Name); err != nil {
+	err := checkContextNameForCreation(s, o.Name)
-		return err
-	}
-	stackOrchestrator, err := command.NormalizeOrchestrator(o.DefaultStackOrchestrator)
 	if err != nil {
-		return errors.Wrap(err, "unable to parse default-stack-orchestrator")
+		return err
 	}
 	switch {
 	case o.From == "" && o.Docker == nil && o.Kubernetes == nil:
-		err = createFromExistingContext(s, cli.CurrentContext(), stackOrchestrator, o)
+		err = createFromExistingContext(s, cli.CurrentContext(), o)
 	case o.From != "":
-		err = createFromExistingContext(s, o.From, stackOrchestrator, o)
+		err = createFromExistingContext(s, o.From, o)
 	default:
-		err = createNewContext(o, stackOrchestrator, cli, s)
+		err = createNewContext(o, cli, s)
 	}
 	if err == nil {
 		fmt.Fprintln(cli.Out(), o.Name)
@@ -92,11 +90,11 @@ func RunCreate(cli command.Cli, o *CreateOptions) error {
 	return err
 }
 
-func createNewContext(o *CreateOptions, stackOrchestrator command.Orchestrator, cli command.Cli, s store.Writer) error {
+func createNewContext(o *CreateOptions, cli command.Cli, s store.Writer) error {
 	if o.Docker == nil {
 		return errors.New("docker endpoint configuration is required")
 	}
-	contextMetadata := newContextMetadata(stackOrchestrator, o)
+	contextMetadata := newContextMetadata(o)
 	contextTLSData := store.ContextTLSData{
 		Endpoints: make(map[string]store.EndpointTLSData),
 	}
@@ -108,10 +106,7 @@ func createNewContext(o *CreateOptions, stackOrchestrator command.Orchestrator,
 	if dockerTLS != nil {
 		contextTLSData.Endpoints[docker.DockerEndpoint] = *dockerTLS
 	}
-	if len(o.Kubernetes) != 0 {
+	if err := validateEndpoints(contextMetadata); err != nil {
-		logrus.Warn("kubernetes orchestrator is deprecated")
-	}
-	if err := validateEndpointsAndOrchestrator(contextMetadata); err != nil {
 		return err
 	}
 	if err := s.CreateOrUpdate(contextMetadata); err != nil {
@@ -136,26 +131,24 @@ func checkContextNameForCreation(s store.Reader, name string) error {
 	return nil
 }
 
-func createFromExistingContext(s store.ReaderWriter, fromContextName string, stackOrchestrator command.Orchestrator, o *CreateOptions) error {
+func createFromExistingContext(s store.ReaderWriter, fromContextName string, o *CreateOptions) error {
 	if len(o.Docker) != 0 || len(o.Kubernetes) != 0 {
 		return errors.New("cannot use --docker or --kubernetes flags when --from is set")
 	}
-	reader := store.Export(fromContextName, &descriptionAndOrchestratorStoreDecorator{
+	reader := store.Export(fromContextName, &descriptionDecorator{
 		Reader:      s,
 		description: o.Description,
-		orchestrator: stackOrchestrator,
 	})
 	defer reader.Close()
 	return store.Import(o.Name, s, reader)
 }
 
-type descriptionAndOrchestratorStoreDecorator struct {
+type descriptionDecorator struct {
 	store.Reader
 	description string
-	orchestrator command.Orchestrator
 }
 
-func (d *descriptionAndOrchestratorStoreDecorator) GetMetadata(name string) (store.Metadata, error) {
+func (d *descriptionDecorator) GetMetadata(name string) (store.Metadata, error) {
 	c, err := d.Reader.GetMetadata(name)
 	if err != nil {
 		return c, err
@@ -167,19 +160,15 @@ func (d *descriptionAndOrchestratorStoreDecorator) GetMetadata(name string) (sto
 	if d.description != "" {
 		typedContext.Description = d.description
 	}
-	if d.orchestrator != command.Orchestrator("") {
-		typedContext.StackOrchestrator = d.orchestrator
-	}
 	c.Metadata = typedContext
 	return c, nil
 }
 
-func newContextMetadata(stackOrchestrator command.Orchestrator, o *CreateOptions) store.Metadata {
+func newContextMetadata(o *CreateOptions) store.Metadata {
 	return store.Metadata{
 		Endpoints: make(map[string]interface{}),
 		Metadata: command.DockerContext{
 			Description: o.Description,
-			StackOrchestrator: stackOrchestrator,
 		},
 		Name: o.Name,
 	}

cli/command/context/create_test.go

@@ -12,7 +12,6 @@ import (
 	"github.com/docker/cli/cli/context/store"
 	"github.com/docker/cli/internal/test"
 	"gotest.tools/v3/assert"
-	"gotest.tools/v3/env"
 )
 
 func makeFakeCli(t *testing.T, opts ...func(*test.FakeCli)) (*test.FakeCli, func()) {
@@ -34,7 +33,6 @@ func makeFakeCli(t *testing.T, opts ...func(*test.FakeCli)) (*test.FakeCli, func
 					},
 					Metadata: command.DockerContext{
 						Description: "",
-						StackOrchestrator: command.OrchestratorSwarm,
 					},
 					Name: command.DefaultContextName,
 				},
@@ -59,7 +57,7 @@ func withCliConfig(configFile *configfile.ConfigFile) func(*test.FakeCli) {
 	}
 }
 
-func TestCreateInvalids(t *testing.T) {
+func TestCreate(t *testing.T) {
 	cli, cleanup := makeFakeCli(t)
 	defer cleanup()
 	assert.NilError(t, cli.ContextStore().CreateOrUpdate(store.Metadata{Name: "existing-context"}))
@@ -102,7 +100,7 @@ func TestCreateInvalids(t *testing.T) {
 				Name:                     "invalid-orchestrator",
 				DefaultStackOrchestrator: "invalid",
 			},
-			expecterErr: `specified orchestrator "invalid" is invalid, please use either kubernetes, swarm or all`,
+			expecterErr: "",
 		},
 		{
 			options: CreateOptions{
@@ -160,35 +158,23 @@ func TestCreateFromContext(t *testing.T) {
 	cases := []struct {
 		name                string
 		description         string
-		orchestrator         string
 		expectedDescription string
 		docker              map[string]string
 		kubernetes          map[string]string
-		expectedOrchestrator command.Orchestrator
 	}{
 		{
 			name:                "no-override",
 			expectedDescription: "original description",
-			expectedOrchestrator: command.OrchestratorSwarm,
 		},
 		{
 			name:                "override-description",
 			description:         "new description",
 			expectedDescription: "new description",
-			expectedOrchestrator: command.OrchestratorSwarm,
-		},
-		{
-			name:                 "override-orchestrator",
-			orchestrator:         "kubernetes",
-			expectedDescription:  "original description",
-			expectedOrchestrator: command.OrchestratorKubernetes,
 		},
 	}
 
 	cli, cleanup := makeFakeCli(t)
 	defer cleanup()
-	revert := env.Patch(t, "KUBECONFIG", "./testdata/test-kubeconfig")
-	defer revert()
 	cli.ResetOutputBuffers()
 	assert.NilError(t, RunCreate(cli, &CreateOptions{
 		Name:        "original",
@@ -196,10 +182,6 @@ func TestCreateFromContext(t *testing.T) {
 		Docker: map[string]string{
 			keyHost: "tcp://42.42.42.42:2375",
 		},
-		Kubernetes: map[string]string{
-			keyFrom: "default",
-		},
-		DefaultStackOrchestrator: "swarm",
 	}))
 	assertContextCreateLogging(t, cli, "original")
 
@@ -210,10 +192,6 @@ func TestCreateFromContext(t *testing.T) {
 		Docker: map[string]string{
 			keyHost: "tcp://24.24.24.24:2375",
 		},
-		Kubernetes: map[string]string{
-			keyFrom: "default",
-		},
-		DefaultStackOrchestrator: "swarm",
 	}))
 	assertContextCreateLogging(t, cli, "dummy")
 
@@ -227,9 +205,7 @@ func TestCreateFromContext(t *testing.T) {
 				From:        "original",
 				Name:        c.name,
 				Description: c.description,
-				DefaultStackOrchestrator: c.orchestrator,
 				Docker:      c.docker,
-				Kubernetes:               c.kubernetes,
 			})
 			assert.NilError(t, err)
 			assertContextCreateLogging(t, cli, c.name)
@@ -240,7 +216,6 @@ func TestCreateFromContext(t *testing.T) {
 			dockerEndpoint, err := docker.EndpointFromContext(newContext)
 			assert.NilError(t, err)
 			assert.Equal(t, newContextTyped.Description, c.expectedDescription)
-			assert.Equal(t, newContextTyped.StackOrchestrator, c.expectedOrchestrator)
 			assert.Equal(t, dockerEndpoint.Host, "tcp://42.42.42.42:2375")
 		})
 	}
@@ -252,25 +227,20 @@ func TestCreateFromCurrent(t *testing.T) {
 		description         string
 		orchestrator        string
 		expectedDescription string
-		expectedOrchestrator command.Orchestrator
 	}{
 		{
 			name:                "no-override",
 			expectedDescription: "original description",
-			expectedOrchestrator: command.OrchestratorSwarm,
 		},
 		{
 			name:                "override-description",
 			description:         "new description",
 			expectedDescription: "new description",
-			expectedOrchestrator: command.OrchestratorSwarm,
 		},
 	}
 
 	cli, cleanup := makeFakeCli(t)
 	defer cleanup()
-	revert := env.Patch(t, "KUBECONFIG", "./testdata/test-kubeconfig")
-	defer revert()
 	cli.ResetOutputBuffers()
 	assert.NilError(t, RunCreate(cli, &CreateOptions{
 		Name:        "original",
@@ -278,10 +248,6 @@ func TestCreateFromCurrent(t *testing.T) {
 		Docker: map[string]string{
 			keyHost: "tcp://42.42.42.42:2375",
 		},
-		Kubernetes: map[string]string{
-			keyFrom: "default",
-		},
-		DefaultStackOrchestrator: "swarm",
 	}))
 	assertContextCreateLogging(t, cli, "original")
 
@@ -294,7 +260,6 @@ func TestCreateFromCurrent(t *testing.T) {
 			err := RunCreate(cli, &CreateOptions{
 				Name:        c.name,
 				Description: c.description,
-				DefaultStackOrchestrator: c.orchestrator,
 			})
 			assert.NilError(t, err)
 			assertContextCreateLogging(t, cli, c.name)
@@ -305,7 +270,6 @@ func TestCreateFromCurrent(t *testing.T) {
 			dockerEndpoint, err := docker.EndpointFromContext(newContext)
 			assert.NilError(t, err)
 			assert.Equal(t, newContextTyped.Description, c.expectedDescription)
-			assert.Equal(t, newContextTyped.StackOrchestrator, c.expectedOrchestrator)
 			assert.Equal(t, dockerEndpoint.Host, "tcp://42.42.42.42:2375")
 		})
 	}

cli/command/context/list.go

@@ -62,7 +62,6 @@ func runList(dockerCli command.Cli, opts *listOptions) error {
 			Name:           rawMeta.Name,
 			Current:        rawMeta.Name == curContext,
 			Description:    meta.Description,
-			StackOrchestrator: string(meta.StackOrchestrator),
 			DockerEndpoint: dockerEndpoint.Host,
 		}
 		contexts = append(contexts, &desc)

cli/command/context/testdata/inspect.golden

@@ -2,8 +2,7 @@
     {
         "Name": "current",
         "Metadata": {
-            "Description": "description of current",
+            "Description": "description of current"
-            "StackOrchestrator": "all"
         },
         "Endpoints": {
             "docker": {

cli/command/context/testdata/list.golden

@@ -1,5 +1,5 @@
-NAME        DESCRIPTION                               DOCKER ENDPOINT                       ORCHESTRATOR
+NAME        DESCRIPTION                               DOCKER ENDPOINT
-current *   description of current                    https://someswarmserver.example.com   all
+current *   description of current                    https://someswarmserver.example.com
-default     Current DOCKER_HOST based configuration   unix:///var/run/docker.sock           swarm
+default     Current DOCKER_HOST based configuration   unix:///var/run/docker.sock
-other       description of other                      https://someswarmserver.example.com   all
+other       description of other                      https://someswarmserver.example.com
 unset       description of unset                      https://someswarmserver.example.com

cli/command/context/update.go

@@ -3,7 +3,6 @@ package context
 import (
 	"bytes"
 	"fmt"
-	"github.com/sirupsen/logrus"
 	"text/tabwriter"
 
 	"github.com/docker/cli/cli"
@@ -58,10 +57,12 @@ func newUpdateCommand(dockerCli command.Cli) *cobra.Command {
 		"default-stack-orchestrator", "",
 		"Default orchestrator for stack operations to use with this context (swarm|kubernetes|all)")
 	flags.SetAnnotation("default-stack-orchestrator", "deprecated", nil)
+	flags.MarkDeprecated("default-stack-orchestrator", "option will be ignored")
 	flags.StringToStringVar(&opts.Docker, "docker", nil, "set the docker endpoint")
 	flags.StringToStringVar(&opts.Kubernetes, "kubernetes", nil, "set the kubernetes endpoint")
 	flags.SetAnnotation("kubernetes", "kubernetes", nil)
 	flags.SetAnnotation("kubernetes", "deprecated", nil)
+	flags.MarkDeprecated("kubernetes", "option will be ignored")
 	return cmd
 }
 
@@ -79,13 +80,6 @@ func RunUpdate(cli command.Cli, o *UpdateOptions) error {
 	if err != nil {
 		return err
 	}
-	if o.DefaultStackOrchestrator != "" {
-		stackOrchestrator, err := command.NormalizeOrchestrator(o.DefaultStackOrchestrator)
-		if err != nil {
-			return errors.Wrap(err, "unable to parse default-stack-orchestrator")
-		}
-		dockerContext.StackOrchestrator = stackOrchestrator
-	}
 	if o.Description != "" {
 		dockerContext.Description = o.Description
 	}
@@ -102,10 +96,7 @@ func RunUpdate(cli command.Cli, o *UpdateOptions) error {
 		c.Endpoints[docker.DockerEndpoint] = dockerEP
 		tlsDataToReset[docker.DockerEndpoint] = dockerTLS
 	}
-	if len(o.Kubernetes) != 0 {
+	if err := validateEndpoints(c); err != nil {
-		logrus.Warn("kubernetes orchestrator is deprecated")
-	}
-	if err := validateEndpointsAndOrchestrator(c); err != nil {
 		return err
 	}
 	if err := s.CreateOrUpdate(c); err != nil {
@@ -122,7 +113,7 @@ func RunUpdate(cli command.Cli, o *UpdateOptions) error {
 	return nil
 }
 
-func validateEndpointsAndOrchestrator(c store.Metadata) error {
+func validateEndpoints(c store.Metadata) error {
 	_, err := command.GetDockerContext(c)
 	return err
 }

cli/command/context/update_test.go

@@ -28,7 +28,6 @@ func TestUpdateDescriptionOnly(t *testing.T) {
 	assert.NilError(t, err)
 	dc, err := command.GetDockerContext(c)
 	assert.NilError(t, err)
-	assert.Equal(t, dc.StackOrchestrator, command.OrchestratorSwarm)
 	assert.Equal(t, dc.Description, "description")
 
 	assert.Equal(t, "test\n", cli.OutBuffer().String())
@@ -49,7 +48,6 @@ func TestUpdateDockerOnly(t *testing.T) {
 	assert.NilError(t, err)
 	dc, err := command.GetDockerContext(c)
 	assert.NilError(t, err)
-	assert.Equal(t, dc.StackOrchestrator, command.OrchestratorSwarm)
 	assert.Equal(t, dc.Description, "description of test")
 	assert.Check(t, cmp.Contains(c.Endpoints, docker.DockerEndpoint))
 	assert.Equal(t, c.Endpoints[docker.DockerEndpoint].(docker.EndpointMeta).Host, "tcp://some-host")

cli/command/context_test.go

@@ -10,18 +10,16 @@ import (
 func TestDockerContextMetadataKeepAdditionalFields(t *testing.T) {
 	c := DockerContext{
 		Description: "test",
-		StackOrchestrator: OrchestratorSwarm,
 		AdditionalFields: map[string]interface{}{
 			"foo": "bar",
 		},
 	}
 	jsonBytes, err := json.Marshal(c)
 	assert.NilError(t, err)
-	assert.Equal(t, `{"Description":"test","StackOrchestrator":"swarm","foo":"bar"}`, string(jsonBytes))
+	assert.Equal(t, `{"Description":"test","foo":"bar"}`, string(jsonBytes))
 
 	var c2 DockerContext
 	assert.NilError(t, json.Unmarshal(jsonBytes, &c2))
 	assert.Equal(t, c2.AdditionalFields["foo"], "bar")
-	assert.Equal(t, c2.StackOrchestrator, OrchestratorSwarm)
 	assert.Equal(t, c2.Description, "test")
 }

cli/command/defaultcontextstore.go

@@ -41,15 +41,11 @@ type EndpointDefaultResolver interface {
 	// the lack of a default (e.g. because the config file which
 	// would contain it is missing). If there is no default then
 	// returns nil, nil, nil.
-	ResolveDefault(Orchestrator) (interface{}, *store.EndpointTLSData, error)
+	ResolveDefault() (interface{}, *store.EndpointTLSData, error)
 }
 
 // ResolveDefaultContext creates a Metadata for the current CLI invocation parameters
 func ResolveDefaultContext(opts *cliflags.CommonOptions, config *configfile.ConfigFile, storeconfig store.Config, stderr io.Writer) (*DefaultContext, error) {
-	stackOrchestrator, err := GetStackOrchestrator("", "", config.StackOrchestrator, stderr)
-	if err != nil {
-		return nil, err
-	}
 	contextTLSData := store.ContextTLSData{
 		Endpoints: make(map[string]store.EndpointTLSData),
 	}
@@ -57,7 +53,6 @@ func ResolveDefaultContext(opts *cliflags.CommonOptions, config *configfile.Conf
 		Endpoints: make(map[string]interface{}),
 		Metadata: DockerContext{
 			Description: "",
-			StackOrchestrator: stackOrchestrator,
 		},
 		Name: DefaultContextName,
 	}
@@ -77,7 +72,7 @@ func ResolveDefaultContext(opts *cliflags.CommonOptions, config *configfile.Conf
 		}
 		ep := get()
 		if i, ok := ep.(EndpointDefaultResolver); ok {
-			meta, tls, err := i.ResolveDefault(stackOrchestrator)
+			meta, tls, err := i.ResolveDefault()
 			if err != nil {
 				return err
 			}

cli/command/defaultcontextstore_test.go

@@ -71,7 +71,6 @@ func TestDefaultContextInitializer(t *testing.T) {
 	}, cli.ConfigFile(), DefaultContextStoreConfig(), cli.Err())
 	assert.NilError(t, err)
 	assert.Equal(t, "default", ctx.Meta.Name)
-	assert.Equal(t, OrchestratorSwarm, ctx.Meta.Metadata.(DockerContext).StackOrchestrator)
 	assert.DeepEqual(t, "ssh://someswarmserver", ctx.Meta.Endpoints[docker.DockerEndpoint].(docker.EndpointMeta).Host)
 	golden.Assert(t, string(ctx.TLS.Endpoints[docker.DockerEndpoint].Files["ca.pem"]), "ca.pem")
 }

cli/command/formatter/context.go

@@ -2,10 +2,9 @@ package formatter
 
 const (
 	// ClientContextTableFormat is the default client context format
-	ClientContextTableFormat = "table {{.Name}}{{if .Current}} *{{end}}\t{{.Description}}\t{{.DockerEndpoint}}\t{{.StackOrchestrator}}"
+	ClientContextTableFormat = "table {{.Name}}{{if .Current}} *{{end}}\t{{.Description}}\t{{.DockerEndpoint}}"
 
 	dockerEndpointHeader = "DOCKER ENDPOINT"
-	stackOrchestrastorHeader = "ORCHESTRATOR"
 	quietContextFormat   = "{{.Name}}"
 )
 
@@ -25,7 +24,6 @@ type ClientContext struct {
 	Name           string
 	Description    string
 	DockerEndpoint string
-	StackOrchestrator string
 	Current        bool
 }
 
@@ -53,7 +51,6 @@ func newClientContextContext() *clientContextContext {
 		"Name":           NameHeader,
 		"Description":    DescriptionHeader,
 		"DockerEndpoint": dockerEndpointHeader,
-		"StackOrchestrator": stackOrchestrastorHeader,
 	}
 	return &ctx
 }
@@ -81,7 +78,3 @@ func (c *clientContextContext) DockerEndpoint() string {
 func (c *clientContextContext) KubernetesEndpoint() string {
 	return ""
 }
-
-func (c *clientContextContext) StackOrchestrator() string {
-	return c.c.StackOrchestrator
-}

cli/command/orchestrator.go

@@ -1,85 +0,0 @@
-package command
-
-import (
-	"fmt"
-	"io"
-	"os"
-)
-
-// Orchestrator type acts as an enum describing supported orchestrators.
-type Orchestrator string
-
-const (
-	// OrchestratorKubernetes orchestrator
-	OrchestratorKubernetes = Orchestrator("kubernetes")
-	// OrchestratorSwarm orchestrator
-	OrchestratorSwarm = Orchestrator("swarm")
-	// OrchestratorAll orchestrator
-	OrchestratorAll   = Orchestrator("all")
-	orchestratorUnset = Orchestrator("")
-
-	defaultOrchestrator           = OrchestratorSwarm
-	envVarDockerStackOrchestrator = "DOCKER_STACK_ORCHESTRATOR"
-	envVarDockerOrchestrator      = "DOCKER_ORCHESTRATOR"
-)
-
-// HasKubernetes returns true if defined orchestrator has Kubernetes capabilities.
-// Deprecated: support for kubernetes as orchestrator was removed.
-func (o Orchestrator) HasKubernetes() bool {
-	return o == OrchestratorKubernetes || o == OrchestratorAll
-}
-
-// HasSwarm returns true if defined orchestrator has Swarm capabilities.
-func (o Orchestrator) HasSwarm() bool {
-	return o == OrchestratorSwarm || o == OrchestratorAll
-}
-
-// HasAll returns true if defined orchestrator has both Swarm and Kubernetes capabilities.
-func (o Orchestrator) HasAll() bool {
-	return o == OrchestratorAll
-}
-
-func normalize(value string) (Orchestrator, error) {
-	switch value {
-	case "kubernetes":
-		return OrchestratorKubernetes, nil
-	case "swarm":
-		return OrchestratorSwarm, nil
-	case "", "unset": // unset is the old value for orchestratorUnset. Keep accepting this for backward compat
-		return orchestratorUnset, nil
-	case "all":
-		return OrchestratorAll, nil
-	default:
-		return defaultOrchestrator, fmt.Errorf("specified orchestrator %q is invalid, please use either kubernetes, swarm or all", value)
-	}
-}
-
-// NormalizeOrchestrator parses an orchestrator value and checks if it is valid
-func NormalizeOrchestrator(value string) (Orchestrator, error) {
-	return normalize(value)
-}
-
-// GetStackOrchestrator checks DOCKER_STACK_ORCHESTRATOR environment variable and configuration file
-// orchestrator value and returns user defined Orchestrator.
-func GetStackOrchestrator(flagValue, contextValue, globalDefault string, stderr io.Writer) (Orchestrator, error) {
-	// Check flag
-	if o, err := normalize(flagValue); o != orchestratorUnset {
-		return o, err
-	}
-	// Check environment variable
-	env := os.Getenv(envVarDockerStackOrchestrator)
-	if env == "" && os.Getenv(envVarDockerOrchestrator) != "" {
-		fmt.Fprintf(stderr, "WARNING: experimental environment variable %s is set. Please use %s instead\n", envVarDockerOrchestrator, envVarDockerStackOrchestrator)
-	}
-	if o, err := normalize(env); o != orchestratorUnset {
-		return o, err
-	}
-	if o, err := normalize(contextValue); o != orchestratorUnset {
-		return o, err
-	}
-	if o, err := normalize(globalDefault); o != orchestratorUnset {
-		return o, err
-	}
-	// Nothing set, use default orchestrator
-	return defaultOrchestrator, nil
-}

cli/command/orchestrator_test.go

@@ -1,67 +0,0 @@
-package command
-
-import (
-	"io/ioutil"
-	"testing"
-
-	"gotest.tools/v3/assert"
-	is "gotest.tools/v3/assert/cmp"
-	"gotest.tools/v3/env"
-)
-
-func TestOrchestratorSwitch(t *testing.T) {
-	var testcases = []struct {
-		doc                  string
-		globalOrchestrator   string
-		envOrchestrator      string
-		flagOrchestrator     string
-		contextOrchestrator  string
-		expectedOrchestrator string
-		expectedSwarm        bool
-	}{
-		{
-			doc:                  "default",
-			expectedOrchestrator: "swarm",
-			expectedSwarm:        true,
-		},
-		{
-			doc:                  "allOrchestratorFlag",
-			flagOrchestrator:     "all",
-			expectedOrchestrator: "all",
-			expectedSwarm:        true,
-		},
-		{
-			doc:                  "contextOverridesConfigFile",
-			globalOrchestrator:   "kubernetes",
-			contextOrchestrator:  "swarm",
-			expectedOrchestrator: "swarm",
-			expectedSwarm:        true,
-		},
-		{
-			doc:                  "envOverridesConfigFile",
-			globalOrchestrator:   "kubernetes",
-			envOrchestrator:      "swarm",
-			expectedOrchestrator: "swarm",
-			expectedSwarm:        true,
-		},
-		{
-			doc:                  "flagOverridesEnv",
-			envOrchestrator:      "kubernetes",
-			flagOrchestrator:     "swarm",
-			expectedOrchestrator: "swarm",
-			expectedSwarm:        true,
-		},
-	}
-
-	for _, testcase := range testcases {
-		t.Run(testcase.doc, func(t *testing.T) {
-			if testcase.envOrchestrator != "" {
-				defer env.Patch(t, "DOCKER_STACK_ORCHESTRATOR", testcase.envOrchestrator)()
-			}
-			orchestrator, err := GetStackOrchestrator(testcase.flagOrchestrator, testcase.contextOrchestrator, testcase.globalOrchestrator, ioutil.Discard)
-			assert.NilError(t, err)
-			assert.Check(t, is.Equal(testcase.expectedSwarm, orchestrator.HasSwarm()))
-			assert.Check(t, is.Equal(testcase.expectedOrchestrator, string(orchestrator)))
-		})
-	}
-}

cli/command/stack/cmd.go

@@ -1,44 +1,19 @@
 package stack
 
 import (
-	"errors"
 	"fmt"
-	"strings"
 
 	"github.com/docker/cli/cli"
 	"github.com/docker/cli/cli/command"
 	"github.com/spf13/cobra"
-	"github.com/spf13/pflag"
 )
 
-type commonOptions struct {
-	orchestrator command.Orchestrator
-}
-
-func (o *commonOptions) Orchestrator() command.Orchestrator {
-	if o == nil {
-		return command.OrchestratorSwarm
-	}
-	return o.orchestrator
-}
-
 // NewStackCommand returns a cobra command for `stack` subcommands
 func NewStackCommand(dockerCli command.Cli) *cobra.Command {
-	var opts commonOptions
 	cmd := &cobra.Command{
 		Use:   "stack [OPTIONS]",
 		Short: "Manage Docker stacks",
 		Args:  cli.NoArgs,
-		PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
-			orchestrator, err := getOrchestrator(dockerCli, cmd)
-			if err != nil {
-				return err
-			}
-			opts.orchestrator = orchestrator
-			hideOrchestrationFlags(cmd, orchestrator)
-			return checkSupportedFlag(cmd, orchestrator)
-		},
-
 		RunE:  command.ShowHelp(dockerCli.Err()),
 		Annotations: map[string]string{
 			"version": "1.25",
@@ -50,62 +25,18 @@ func NewStackCommand(dockerCli command.Cli) *cobra.Command {
 			fmt.Fprintln(dockerCli.Err(), err)
 			return
 		}
-		if err := cmd.PersistentPreRunE(c, args); err != nil {
-			fmt.Fprintln(dockerCli.Err(), err)
-			return
-		}
-		hideOrchestrationFlags(c, opts.orchestrator)
 		defaultHelpFunc(c, args)
 	})
 	cmd.AddCommand(
-		newDeployCommand(dockerCli, &opts),
+		newDeployCommand(dockerCli),
-		newListCommand(dockerCli, &opts),
+		newListCommand(dockerCli),
-		newPsCommand(dockerCli, &opts),
+		newPsCommand(dockerCli),
-		newRemoveCommand(dockerCli, &opts),
+		newRemoveCommand(dockerCli),
-		newServicesCommand(dockerCli, &opts),
+		newServicesCommand(dockerCli),
 	)
 	flags := cmd.PersistentFlags()
 	flags.String("orchestrator", "", "Orchestrator to use (swarm|all)")
 	flags.SetAnnotation("orchestrator", "deprecated", nil)
+	flags.MarkDeprecated("orchestrator", "option will be ignored")
 	return cmd
 }
-
-func getOrchestrator(dockerCli command.Cli, cmd *cobra.Command) (command.Orchestrator, error) {
-	var orchestratorFlag string
-	if o, err := cmd.Flags().GetString("orchestrator"); err == nil {
-		orchestratorFlag = o
-	}
-	return dockerCli.StackOrchestrator(orchestratorFlag)
-}
-
-func hideOrchestrationFlags(cmd *cobra.Command, orchestrator command.Orchestrator) {
-	cmd.Flags().VisitAll(func(f *pflag.Flag) {
-		if _, ok := f.Annotations["swarm"]; ok && !orchestrator.HasSwarm() {
-			f.Hidden = true
-		}
-	})
-	for _, subcmd := range cmd.Commands() {
-		hideOrchestrationFlags(subcmd, orchestrator)
-	}
-}
-
-func checkSupportedFlag(cmd *cobra.Command, orchestrator command.Orchestrator) error {
-	errs := []string{}
-	cmd.Flags().VisitAll(func(f *pflag.Flag) {
-		if !f.Changed {
-			return
-		}
-		if _, ok := f.Annotations["swarm"]; ok && !orchestrator.HasSwarm() {
-			errs = append(errs, fmt.Sprintf(`"--%s" is only supported on a Docker cli with swarm features enabled`, f.Name))
-		}
-	})
-	for _, subcmd := range cmd.Commands() {
-		if err := checkSupportedFlag(subcmd, orchestrator); err != nil {
-			errs = append(errs, err.Error())
-		}
-	}
-	if len(errs) > 0 {
-		return errors.New(strings.Join(errs, "\n"))
-	}
-	return nil
-}

cli/command/stack/deploy.go

@@ -11,7 +11,7 @@ import (
 	"github.com/spf13/pflag"
 )
 
-func newDeployCommand(dockerCli command.Cli, common *commonOptions) *cobra.Command {
+func newDeployCommand(dockerCli command.Cli) *cobra.Command {
 	var opts options.Deploy
 
 	cmd := &cobra.Command{
@@ -28,7 +28,7 @@ func newDeployCommand(dockerCli command.Cli, common *commonOptions) *cobra.Comma
 			if err != nil {
 				return err
 			}
-			return RunDeploy(dockerCli, cmd.Flags(), config, common.Orchestrator(), opts)
+			return RunDeploy(dockerCli, cmd.Flags(), config, opts)
 		},
 	}
 
@@ -47,7 +47,7 @@ func newDeployCommand(dockerCli command.Cli, common *commonOptions) *cobra.Comma
 	return cmd
 }
 
-// RunDeploy performs a stack deploy against the specified orchestrator
+// RunDeploy performs a stack deploy against the specified swarm cluster
-func RunDeploy(dockerCli command.Cli, flags *pflag.FlagSet, config *composetypes.Config, commonOrchestrator command.Orchestrator, opts options.Deploy) error {
+func RunDeploy(dockerCli command.Cli, flags *pflag.FlagSet, config *composetypes.Config, opts options.Deploy) error {
 	return swarm.RunDeploy(dockerCli, opts, config)
 }

cli/command/stack/deploy_test.go

@@ -9,7 +9,7 @@ import (
 )
 
 func TestDeployWithEmptyName(t *testing.T) {
-	cmd := newDeployCommand(test.NewFakeCli(&fakeClient{}), nil)
+	cmd := newDeployCommand(test.NewFakeCli(&fakeClient{}))
 	cmd.SetArgs([]string{"'   '"})
 	cmd.SetOut(ioutil.Discard)
 

cli/command/stack/formatter/formatter.go

@@ -8,10 +8,9 @@ import (
 
 const (
 	// SwarmStackTableFormat is the default Swarm stack format
-	SwarmStackTableFormat formatter.Format = "table {{.Name}}\t{{.Services}}\t{{.Orchestrator}}"
+	SwarmStackTableFormat formatter.Format = "table {{.Name}}\t{{.Services}}"
 
 	stackServicesHeader = "SERVICES"
-	stackOrchestrastorHeader = "ORCHESTRATOR"
 
 	// TableFormatKey is an alias for formatter.TableFormatKey
 	TableFormatKey = formatter.TableFormatKey
@@ -29,8 +28,6 @@ type Stack struct {
 	Name string
 	// Services is the number of the services
 	Services int
-	// Orchestrator is the platform where the stack is deployed
-	Orchestrator string
 }
 
 // StackWrite writes formatted stacks using the Context
@@ -56,7 +53,6 @@ func newStackContext() *stackContext {
 	stackCtx.Header = formatter.SubHeaderContext{
 		"Name":     formatter.NameHeader,
 		"Services": stackServicesHeader,
-		"Orchestrator": stackOrchestrastorHeader,
 	}
 	return &stackCtx
 }
@@ -72,7 +68,3 @@ func (s *stackContext) Name() string {
 func (s *stackContext) Services() string {
 	return strconv.Itoa(s.s.Services)
 }
-
-func (s *stackContext) Orchestrator() string {
-	return s.s.Orchestrator
-}

cli/command/stack/formatter/formatter_test.go

@@ -27,9 +27,9 @@ func TestStackContextWrite(t *testing.T) {
 		// Table format
 		{
 			formatter.Context{Format: SwarmStackTableFormat},
-			`NAME      SERVICES   ORCHESTRATOR
+			`NAME      SERVICES
-baz       2          orchestrator1
+baz       2
-bar       1          orchestrator2
+bar       1
 `,
 		},
 		{
@@ -49,8 +49,8 @@ bar
 	}
 
 	stacks := []*Stack{
-		{Name: "baz", Services: 2, Orchestrator: "orchestrator1"},
+		{Name: "baz", Services: 2},
-		{Name: "bar", Services: 1, Orchestrator: "orchestrator2"},
+		{Name: "bar", Services: 1},
 	}
 	for _, tc := range cases {
 		tc := tc

cli/command/stack/list.go

@@ -12,7 +12,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
-func newListCommand(dockerCli command.Cli, common *commonOptions) *cobra.Command {
+func newListCommand(dockerCli command.Cli) *cobra.Command {
 	opts := options.List{}
 
 	cmd := &cobra.Command{
@@ -21,7 +21,7 @@ func newListCommand(dockerCli command.Cli, common *commonOptions) *cobra.Command
 		Short:   "List stacks",
 		Args:    cli.NoArgs,
 		RunE: func(cmd *cobra.Command, args []string) error {
-			return RunList(cmd, dockerCli, opts, common.orchestrator)
+			return RunList(cmd, dockerCli, opts)
 		},
 	}
 
@@ -30,16 +30,14 @@ func newListCommand(dockerCli command.Cli, common *commonOptions) *cobra.Command
 	return cmd
 }
 
-// RunList performs a stack list against the specified orchestrator
+// RunList performs a stack list against the specified swarm cluster
-func RunList(cmd *cobra.Command, dockerCli command.Cli, opts options.List, orchestrator command.Orchestrator) error {
+func RunList(cmd *cobra.Command, dockerCli command.Cli, opts options.List) error {
 	stacks := []*formatter.Stack{}
-	if orchestrator.HasSwarm() {
 	ss, err := swarm.GetStacks(dockerCli)
 	if err != nil {
 		return err
 	}
 	stacks = append(stacks, ss...)
-	}
 	return format(dockerCli, opts, stacks)
 }
 

cli/command/stack/list_test.go

@@ -4,7 +4,6 @@ import (
 	"io/ioutil"
 	"testing"
 
-	"github.com/docker/cli/cli/command"
 	"github.com/docker/cli/internal/test"
 	. "github.com/docker/cli/internal/test/builders" // Import builders to get the builder function as package function
 	"github.com/docker/docker/api/types"
@@ -14,10 +13,6 @@ import (
 	"gotest.tools/v3/golden"
 )
 
-var (
-	orchestrator = commonOptions{orchestrator: command.OrchestratorSwarm}
-)
-
 func TestListErrors(t *testing.T) {
 	testCases := []struct {
 		args            []string
@@ -52,7 +47,7 @@ func TestListErrors(t *testing.T) {
 	for _, tc := range testCases {
 		cmd := newListCommand(test.NewFakeCli(&fakeClient{
 			serviceListFunc: tc.serviceListFunc,
-		}), &orchestrator)
+		}))
 		cmd.SetArgs(tc.args)
 		cmd.SetOut(ioutil.Discard)
 		for key, value := range tc.flags {
@@ -118,7 +113,7 @@ func TestStackList(t *testing.T) {
 					return services, nil
 				},
 			})
-			cmd := newListCommand(cli, &orchestrator)
+			cmd := newListCommand(cli)
 			for key, value := range tc.flags {
 				cmd.Flags().Set(key, value)
 			}

cli/command/stack/ps.go

@@ -10,7 +10,7 @@ import (
 	"github.com/spf13/pflag"
 )
 
-func newPsCommand(dockerCli command.Cli, common *commonOptions) *cobra.Command {
+func newPsCommand(dockerCli command.Cli) *cobra.Command {
 	opts := options.PS{Filter: cliopts.NewFilterOpt()}
 
 	cmd := &cobra.Command{
@@ -22,7 +22,7 @@ func newPsCommand(dockerCli command.Cli, common *commonOptions) *cobra.Command {
 			if err := validateStackName(opts.Namespace); err != nil {
 				return err
 			}
-			return RunPs(dockerCli, cmd.Flags(), common.Orchestrator(), opts)
+			return RunPs(dockerCli, cmd.Flags(), opts)
 		},
 	}
 	flags := cmd.Flags()
@@ -34,7 +34,7 @@ func newPsCommand(dockerCli command.Cli, common *commonOptions) *cobra.Command {
 	return cmd
 }
 
-// RunPs performs a stack ps against the specified orchestrator
+// RunPs performs a stack ps against the specified swarm cluster
-func RunPs(dockerCli command.Cli, flags *pflag.FlagSet, commonOrchestrator command.Orchestrator, opts options.PS) error {
+func RunPs(dockerCli command.Cli, flags *pflag.FlagSet, opts options.PS) error {
 	return swarm.RunPS(dockerCli, opts)
 }

cli/command/stack/ps_test.go

@@ -43,7 +43,7 @@ func TestStackPsErrors(t *testing.T) {
 	for _, tc := range testCases {
 		cmd := newPsCommand(test.NewFakeCli(&fakeClient{
 			taskListFunc: tc.taskListFunc,
-		}), &orchestrator)
+		}))
 		cmd.SetArgs(tc.args)
 		cmd.SetOut(ioutil.Discard)
 		assert.ErrorContains(t, cmd.Execute(), tc.expectedError)
@@ -164,7 +164,7 @@ func TestStackPs(t *testing.T) {
 			})
 			cli.SetConfigFile(&tc.config)
 
-			cmd := newPsCommand(cli, &orchestrator)
+			cmd := newPsCommand(cli)
 			cmd.SetArgs(tc.args)
 			for key, value := range tc.flags {
 				cmd.Flags().Set(key, value)

cli/command/stack/remove.go

@@ -9,7 +9,7 @@ import (
 	"github.com/spf13/pflag"
 )
 
-func newRemoveCommand(dockerCli command.Cli, common *commonOptions) *cobra.Command {
+func newRemoveCommand(dockerCli command.Cli) *cobra.Command {
 	var opts options.Remove
 
 	cmd := &cobra.Command{
@@ -22,13 +22,13 @@ func newRemoveCommand(dockerCli command.Cli, common *commonOptions) *cobra.Comma
 			if err := validateStackNames(opts.Namespaces); err != nil {
 				return err
 			}
-			return RunRemove(dockerCli, cmd.Flags(), common.Orchestrator(), opts)
+			return RunRemove(dockerCli, cmd.Flags(), opts)
 		},
 	}
 	return cmd
 }
 
-// RunRemove performs a stack remove against the specified orchestrator
+// RunRemove performs a stack remove against the specified swarm cluster
-func RunRemove(dockerCli command.Cli, flags *pflag.FlagSet, commonOrchestrator command.Orchestrator, opts options.Remove) error {
+func RunRemove(dockerCli command.Cli, flags *pflag.FlagSet, opts options.Remove) error {
 	return swarm.RunRemove(dockerCli, opts)
 }

cli/command/stack/remove_test.go

@@ -42,7 +42,7 @@ func fakeClientForRemoveStackTest(version string) *fakeClient {
 }
 
 func TestRemoveWithEmptyName(t *testing.T) {
-	cmd := newRemoveCommand(test.NewFakeCli(&fakeClient{}), &orchestrator)
+	cmd := newRemoveCommand(test.NewFakeCli(&fakeClient{}))
 	cmd.SetArgs([]string{"good", "'   '", "alsogood"})
 	cmd.SetOut(ioutil.Discard)
 
@@ -51,7 +51,7 @@ func TestRemoveWithEmptyName(t *testing.T) {
 
 func TestRemoveStackVersion124DoesNotRemoveConfigsOrSecrets(t *testing.T) {
 	client := fakeClientForRemoveStackTest("1.24")
-	cmd := newRemoveCommand(test.NewFakeCli(client), &orchestrator)
+	cmd := newRemoveCommand(test.NewFakeCli(client))
 	cmd.SetArgs([]string{"foo", "bar"})
 
 	assert.NilError(t, cmd.Execute())
@@ -63,7 +63,7 @@ func TestRemoveStackVersion124DoesNotRemoveConfigsOrSecrets(t *testing.T) {
 
 func TestRemoveStackVersion125DoesNotRemoveConfigs(t *testing.T) {
 	client := fakeClientForRemoveStackTest("1.25")
-	cmd := newRemoveCommand(test.NewFakeCli(client), &orchestrator)
+	cmd := newRemoveCommand(test.NewFakeCli(client))
 	cmd.SetArgs([]string{"foo", "bar"})
 
 	assert.NilError(t, cmd.Execute())
@@ -75,7 +75,7 @@ func TestRemoveStackVersion125DoesNotRemoveConfigs(t *testing.T) {
 
 func TestRemoveStackVersion130RemovesEverything(t *testing.T) {
 	client := fakeClientForRemoveStackTest("1.30")
-	cmd := newRemoveCommand(test.NewFakeCli(client), &orchestrator)
+	cmd := newRemoveCommand(test.NewFakeCli(client))
 	cmd.SetArgs([]string{"foo", "bar"})
 
 	assert.NilError(t, cmd.Execute())
@@ -106,7 +106,7 @@ func TestRemoveStackSkipEmpty(t *testing.T) {
 		configs:  allConfigs,
 	}
 	fakeCli := test.NewFakeCli(fakeClient)
-	cmd := newRemoveCommand(fakeCli, &orchestrator)
+	cmd := newRemoveCommand(fakeCli)
 	cmd.SetArgs([]string{"foo", "bar"})
 
 	assert.NilError(t, cmd.Execute())
@@ -154,7 +154,7 @@ func TestRemoveContinueAfterError(t *testing.T) {
 			return nil
 		},
 	}
-	cmd := newRemoveCommand(test.NewFakeCli(cli), &orchestrator)
+	cmd := newRemoveCommand(test.NewFakeCli(cli))
 	cmd.SetOut(ioutil.Discard)
 	cmd.SetArgs([]string{"foo", "bar"})
 

cli/command/stack/services.go

@@ -17,7 +17,7 @@ import (
 	"github.com/spf13/pflag"
 )
 
-func newServicesCommand(dockerCli command.Cli, common *commonOptions) *cobra.Command {
+func newServicesCommand(dockerCli command.Cli) *cobra.Command {
 	opts := options.Services{Filter: cliopts.NewFilterOpt()}
 
 	cmd := &cobra.Command{
@@ -29,7 +29,7 @@ func newServicesCommand(dockerCli command.Cli, common *commonOptions) *cobra.Com
 			if err := validateStackName(opts.Namespace); err != nil {
 				return err
 			}
-			return RunServices(dockerCli, cmd.Flags(), common.Orchestrator(), opts)
+			return RunServices(dockerCli, cmd.Flags(), opts)
 		},
 	}
 	flags := cmd.Flags()
@@ -39,17 +39,17 @@ func newServicesCommand(dockerCli command.Cli, common *commonOptions) *cobra.Com
 	return cmd
 }
 
-// RunServices performs a stack services against the specified orchestrator
+// RunServices performs a stack services against the specified swarm cluster
-func RunServices(dockerCli command.Cli, flags *pflag.FlagSet, commonOrchestrator command.Orchestrator, opts options.Services) error {
+func RunServices(dockerCli command.Cli, flags *pflag.FlagSet, opts options.Services) error {
-	services, err := GetServices(dockerCli, flags, commonOrchestrator, opts)
+	services, err := GetServices(dockerCli, flags, opts)
 	if err != nil {
 		return err
 	}
 	return formatWrite(dockerCli, services, opts)
 }
 
-// GetServices returns the services for the specified orchestrator
+// GetServices returns the services for the specified swarm cluster
-func GetServices(dockerCli command.Cli, flags *pflag.FlagSet, commonOrchestrator command.Orchestrator, opts options.Services) ([]swarmtypes.Service, error) {
+func GetServices(dockerCli command.Cli, flags *pflag.FlagSet, opts options.Services) ([]swarmtypes.Service, error) {
 	return swarm.GetServices(dockerCli, opts)
 }
 

cli/command/stack/services_test.go

@@ -74,7 +74,7 @@ func TestStackServicesErrors(t *testing.T) {
 				nodeListFunc:    tc.nodeListFunc,
 				taskListFunc:    tc.taskListFunc,
 			})
-			cmd := newServicesCommand(cli, &orchestrator)
+			cmd := newServicesCommand(cli)
 			cmd.SetArgs(tc.args)
 			for key, value := range tc.flags {
 				cmd.Flags().Set(key, value)
@@ -86,7 +86,7 @@ func TestStackServicesErrors(t *testing.T) {
 }
 
 func TestRunServicesWithEmptyName(t *testing.T) {
-	cmd := newServicesCommand(test.NewFakeCli(&fakeClient{}), &orchestrator)
+	cmd := newServicesCommand(test.NewFakeCli(&fakeClient{}))
 	cmd.SetArgs([]string{"'   '"})
 	cmd.SetOut(ioutil.Discard)
 
@@ -99,7 +99,7 @@ func TestStackServicesEmptyServiceList(t *testing.T) {
 			return []swarm.Service{}, nil
 		},
 	})
-	cmd := newServicesCommand(fakeCli, &orchestrator)
+	cmd := newServicesCommand(fakeCli)
 	cmd.SetArgs([]string{"foo"})
 	assert.NilError(t, cmd.Execute())
 	assert.Check(t, is.Equal("", fakeCli.OutBuffer().String()))
@@ -112,7 +112,7 @@ func TestStackServicesWithQuietOption(t *testing.T) {
 			return []swarm.Service{*Service(ServiceID("id-foo"))}, nil
 		},
 	})
-	cmd := newServicesCommand(cli, &orchestrator)
+	cmd := newServicesCommand(cli)
 	cmd.Flags().Set("quiet", "true")
 	cmd.SetArgs([]string{"foo"})
 	assert.NilError(t, cmd.Execute())
@@ -127,7 +127,7 @@ func TestStackServicesWithFormat(t *testing.T) {
 			}, nil
 		},
 	})
-	cmd := newServicesCommand(cli, &orchestrator)
+	cmd := newServicesCommand(cli)
 	cmd.SetArgs([]string{"foo"})
 	cmd.Flags().Set("format", "{{ .Name }}")
 	assert.NilError(t, cmd.Execute())
@@ -145,7 +145,7 @@ func TestStackServicesWithConfigFormat(t *testing.T) {
 	cli.SetConfigFile(&configfile.ConfigFile{
 		ServicesFormat: "{{ .Name }}",
 	})
-	cmd := newServicesCommand(cli, &orchestrator)
+	cmd := newServicesCommand(cli)
 	cmd.SetArgs([]string{"foo"})
 	assert.NilError(t, cmd.Execute())
 	golden.Assert(t, cli.OutBuffer().String(), "stack-services-with-config-format.golden")
@@ -168,7 +168,7 @@ func TestStackServicesWithoutFormat(t *testing.T) {
 			)}, nil
 		},
 	})
-	cmd := newServicesCommand(cli, &orchestrator)
+	cmd := newServicesCommand(cli)
 	cmd.SetArgs([]string{"foo"})
 	assert.NilError(t, cmd.Execute())
 	golden.Assert(t, cli.OutBuffer().String(), "stack-services-without-format.golden")

cli/command/stack/swarm/list.go

@@ -31,7 +31,6 @@ func GetStacks(dockerCli command.Cli) ([]*formatter.Stack, error) {
 			m[name] = &formatter.Stack{
 				Name:     name,
 				Services: 1,
-				Orchestrator: "Swarm",
 			}
 		} else {
 			ztack.Services++

cli/command/stack/testdata/stack-list-sort-natural.golden

@@ -1,4 +1,4 @@
-NAME                  SERVICES   ORCHESTRATOR
+NAME                  SERVICES
-service-name-1-foo    1          Swarm
+service-name-1-foo    1
-service-name-2-foo    1          Swarm
+service-name-2-foo    1
-service-name-10-foo   1          Swarm
+service-name-10-foo   1

cli/command/stack/testdata/stack-list-sort.golden

@@ -1,3 +1,3 @@
-NAME               SERVICES   ORCHESTRATOR
+NAME               SERVICES
-service-name-bar   1          Swarm
+service-name-bar   1
-service-name-foo   1          Swarm
+service-name-foo   1

cli/command/stack/testdata/stack-list-without-format.golden

@@ -1,2 +1,2 @@
-NAME               SERVICES   ORCHESTRATOR
+NAME               SERVICES
-service-name-foo   1          Swarm
+service-name-foo   1

cli/context/store/tlsstore.go

@@ -44,7 +44,7 @@ func (s *tlsStore) getData(contextID contextdir, endpointName, filename string)
 	return data, nil
 }
 
-func (s *tlsStore) remove(contextID contextdir, endpointName, filename string) error {
+func (s *tlsStore) remove(contextID contextdir, endpointName, filename string) error { // nolint:unused
 	err := os.Remove(s.filePath(contextID, endpointName, filename))
 	if os.IsNotExist(err) {
 		return nil

e2e/context/testdata/context-ls-notls.golden

@@ -1,3 +1,3 @@
-NAME        DESCRIPTION                               DOCKER ENDPOINT               ORCHESTRATOR
+NAME        DESCRIPTION                               DOCKER ENDPOINT
-default *   Current DOCKER_HOST based configuration   unix:///var/run/docker.sock   swarm
+default *   Current DOCKER_HOST based configuration   unix:///var/run/docker.sock
-remote      my remote cluster                         ssh://someserver              kubernetes
+remote      my remote cluster                         ssh://someserver

e2e/context/testdata/context-ls-tls.golden

@@ -1,3 +1,3 @@
-NAME        DESCRIPTION                               DOCKER ENDPOINT               ORCHESTRATOR
+NAME        DESCRIPTION                               DOCKER ENDPOINT
-default *   Current DOCKER_HOST based configuration   unix:///var/run/docker.sock   swarm
+default *   Current DOCKER_HOST based configuration   unix:///var/run/docker.sock
-test                                                  unix:///var/run/docker.sock   swarm
+test                                                  unix:///var/run/docker.sock

e2e/context/testdata/context-ls.golden

@@ -1,3 +1,3 @@
-NAME        DESCRIPTION                               DOCKER ENDPOINT               ORCHESTRATOR
+NAME        DESCRIPTION                               DOCKER ENDPOINT
-default *   Current DOCKER_HOST based configuration   unix:///var/run/docker.sock   swarm
+default *   Current DOCKER_HOST based configuration   unix:///var/run/docker.sock
-remote      my remote cluster                         ssh://someserver              kubernetes
+remote      my remote cluster                         ssh://someserver

e2e/stack/deploy_test.go

@@ -1,7 +1,6 @@
 package stack
 
 import (
-	"fmt"
 	"sort"
 	"strings"
 	"testing"
@@ -12,23 +11,16 @@ import (
 )
 
 func TestDeployWithNamedResources(t *testing.T) {
-	t.Run("Swarm", func(t *testing.T) {
+	stackname := "test-stack-deploy-with-names"
-		testDeployWithNamedResources(t, "swarm")
-	})
-}
-
-func testDeployWithNamedResources(t *testing.T, orchestrator string) {
-	stackname := fmt.Sprintf("test-stack-deploy-with-names-%s", orchestrator)
 	composefile := golden.Path("stack-with-named-resources.yml")
 
 	result := icmd.RunCommand("docker", "stack", "deploy",
-		"-c", composefile, stackname, "--orchestrator", orchestrator)
+		"-c", composefile, stackname)
-	defer icmd.RunCommand("docker", "stack", "rm",
+	defer icmd.RunCommand("docker", "stack", "rm", stackname)
-		"--orchestrator", orchestrator, stackname)
 
 	result.Assert(t, icmd.Success)
 	stdout := strings.Split(result.Stdout(), "\n")
-	expected := strings.Split(string(golden.Get(t, fmt.Sprintf("stack-deploy-with-names-%s.golden", orchestrator))), "\n")
+	expected := strings.Split(string(golden.Get(t, "stack-deploy-with-names.golden")), "\n")
 	sort.Strings(stdout)
 	sort.Strings(expected)
 	assert.DeepEqual(t, stdout, expected)

e2e/stack/help_test.go

@@ -1,7 +1,6 @@
 package stack
 
 import (
-	"fmt"
 	"testing"
 
 	"gotest.tools/v3/golden"
@@ -9,13 +8,7 @@ import (
 )
 
 func TestStackDeployHelp(t *testing.T) {
-	t.Run("Swarm", func(t *testing.T) {
+	result := icmd.RunCommand("docker", "stack", "deploy", "--help")
-		testStackDeployHelp(t, "swarm")
-	})
-}
-
-func testStackDeployHelp(t *testing.T, orchestrator string) {
-	result := icmd.RunCommand("docker", "stack", "deploy", "--orchestrator", orchestrator, "--help")
 	result.Assert(t, icmd.Success)
-	golden.Assert(t, result.Stdout(), fmt.Sprintf("stack-deploy-help-%s.golden", orchestrator))
+	golden.Assert(t, result.Stdout(), "stack-deploy-help.golden")
 }

e2e/stack/remove_test.go

@@ -1,7 +1,6 @@
 package stack
 
 import (
-	"fmt"
 	"strings"
 	"testing"
 
@@ -14,40 +13,32 @@ import (
 var pollSettings = environment.DefaultPollSettings
 
 func TestRemove(t *testing.T) {
-	t.Run("Swarm", func(t *testing.T) {
+	stackname := "test-stack-remove"
-		testRemove(t, "swarm")
+	deployFullStack(t, stackname)
-	})
+	defer cleanupFullStack(t, stackname)
-}
+	result := icmd.RunCommand("docker", "stack", "rm", stackname)
-
-func testRemove(t *testing.T, orchestrator string) {
-	stackname := "test-stack-remove-" + orchestrator
-	deployFullStack(t, orchestrator, stackname)
-	defer cleanupFullStack(t, orchestrator, stackname)
-	result := icmd.RunCommand("docker", "stack", "rm",
-		stackname, "--orchestrator", orchestrator)
 	result.Assert(t, icmd.Expected{Err: icmd.None})
-	golden.Assert(t, result.Stdout(),
+	golden.Assert(t, result.Stdout(), "stack-remove-success.golden")
-		fmt.Sprintf("stack-remove-%s-success.golden", orchestrator))
 }
 
-func deployFullStack(t *testing.T, orchestrator, stackname string) {
+func deployFullStack(t *testing.T, stackname string) {
 	// TODO: this stack should have full options not minimal options
 	result := icmd.RunCommand("docker", "stack", "deploy",
-		"--compose-file=./testdata/full-stack.yml", stackname, "--orchestrator", orchestrator)
+		"--compose-file=./testdata/full-stack.yml", stackname)
 	result.Assert(t, icmd.Success)
 
-	poll.WaitOn(t, taskCount(orchestrator, stackname, 2), pollSettings)
+	poll.WaitOn(t, taskCount(stackname, 2), pollSettings)
 }
 
-func cleanupFullStack(t *testing.T, orchestrator, stackname string) {
+func cleanupFullStack(t *testing.T, stackname string) {
 	// FIXME(vdemeester) we shouldn't have to do that. it is hiding a race on docker stack rm
-	poll.WaitOn(t, stackRm(orchestrator, stackname), pollSettings)
+	poll.WaitOn(t, stackRm(stackname), pollSettings)
-	poll.WaitOn(t, taskCount(orchestrator, stackname, 0), pollSettings)
+	poll.WaitOn(t, taskCount(stackname, 0), pollSettings)
 }
 
-func stackRm(orchestrator, stackname string) func(t poll.LogT) poll.Result {
+func stackRm(stackname string) func(t poll.LogT) poll.Result {
 	return func(poll.LogT) poll.Result {
-		result := icmd.RunCommand("docker", "stack", "rm", stackname, "--orchestrator", orchestrator)
+		result := icmd.RunCommand("docker", "stack", "rm", stackname)
 		if result.Error != nil {
 			if strings.Contains(result.Stderr(), "not found") {
 				return poll.Success()
@@ -58,14 +49,9 @@ func stackRm(orchestrator, stackname string) func(t poll.LogT) poll.Result {
 	}
 }
 
-func taskCount(orchestrator, stackname string, expected int) func(t poll.LogT) poll.Result {
+func taskCount(stackname string, expected int) func(t poll.LogT) poll.Result {
 	return func(poll.LogT) poll.Result {
-		args := []string{"stack", "ps", stackname, "--orchestrator", orchestrator}
+		result := icmd.RunCommand("docker", "stack", "ps", stackname, "-f=desired-state=running")
-		// FIXME(chris-crone): remove when we support filtering by desired-state on kubernetes
-		if orchestrator == "swarm" {
-			args = append(args, "-f=desired-state=running")
-		}
-		result := icmd.RunCommand("docker", args...)
 		count := lines(result.Stdout()) - 1
 		if count == expected {
 			return poll.Success()

e2e/stack/testdata/stack-deploy-help.golden

@@ -9,7 +9,6 @@ Aliases:
 Options:
   -c, --compose-file strings   Path to a Compose file, or "-" to read
                                from stdin
-      --orchestrator string    Orchestrator to use (swarm|all)
       --prune                  Prune services that are no longer referenced
       --resolve-image string   Query the registry to resolve image digest
                                and supported platforms

e2e/stack/testdata/stack-deploy-with-names-swarm.golden

@@ -1,7 +0,0 @@
-Creating network test-stack-deploy-with-names-swarm_network2
-Creating network named-network
-Creating secret named-secret
-Creating secret test-stack-deploy-with-names-swarm_secret2
-Creating config test-stack-deploy-with-names-swarm_config2
-Creating config named-config
-Creating service test-stack-deploy-with-names-swarm_web

e2e/stack/testdata/stack-remove-success.golden

@@ -0,0 +1,3 @@
+Removing service test-stack-remove_one
+Removing service test-stack-remove_two
+Removing network test-stack-remove_default

e2e/stack/testdata/stack-remove-swarm-success.golden

@@ -1,3 +0,0 @@
-Removing service test-stack-remove-swarm_one
-Removing service test-stack-remove-swarm_two
-Removing network test-stack-remove-swarm_default

internal/test/cli.go

@@ -56,6 +56,7 @@ func NewFakeCli(client client.APIClient, opts ...func(*FakeCli)) *FakeCli {
 		// Use an empty string for filename so that tests don't create configfiles
 		// Set cli.ConfigFile().Filename to a tempfile to support Save.
 		configfile:     configfile.New(""),
+		currentContext: command.DefaultContextName,
 	}
 	for _, opt := range opts {
 		opt(c)
@@ -214,24 +215,3 @@ func (c *FakeCli) ContentTrustEnabled() bool {
 func EnableContentTrust(c *FakeCli) {
 	c.contentTrust = true
 }
-
-// StackOrchestrator return the selected stack orchestrator
-func (c *FakeCli) StackOrchestrator(flagValue string) (command.Orchestrator, error) {
-	configOrchestrator := ""
-	if c.configfile != nil {
-		configOrchestrator = c.configfile.StackOrchestrator
-	}
-	ctxOrchestrator := ""
-	if c.currentContext != "" && c.contextStore != nil {
-		meta, err := c.contextStore.GetMetadata(c.currentContext)
-		if err != nil {
-			return "", err
-		}
-		context, err := command.GetDockerContext(meta)
-		if err != nil {
-			return "", err
-		}
-		ctxOrchestrator = string(context.StackOrchestrator)
-	}
-	return command.GetStackOrchestrator(flagValue, ctxOrchestrator, configOrchestrator, c.err)
-}