Add flyteconsole url to FlyteWorkflow CRD

flyteadmin/pkg/runtime/application_config_provider.go

@@ -33,6 +33,7 @@ var flyteAdminConfig = config.MustRegisterSection(flyteAdmin, &interfaces.Applic
 	MaxParallelism:              25,
 	K8SServiceAccount:           "",
 	UseOffloadedWorkflowClosure: false,
+	ConsoleURL:                  "",
 })
 
 var schedulerConfig = config.MustRegisterSection(scheduler, &interfaces.SchedulerConfig{

flyteadmin/pkg/runtime/interfaces/application_configuration.go

@@ -103,6 +103,9 @@ type ApplicationConfig struct {
 	Envs map[string]string `json:"envs,omitempty"`
 
 	FeatureGates FeatureGates `json:"featureGates" pflag:",Enable experimental features."`
+
+	// A URL pointing to the flyteconsole instance used to hit this flyteadmin instance.
+	ConsoleURL string `json:"consoleUrl,omitempty"`
 }
 
 func (a *ApplicationConfig) GetRoleNameKey() string {

flyteadmin/pkg/workflowengine/impl/k8s_executor.go

@@ -55,6 +55,10 @@
 		flyteWf.Tasks = nil
 	}
 
+	if e.config.ApplicationConfiguration().GetTopLevelConfig().ConsoleURL != "" {
+		flyteWf.ConsoleURL = e.config.ApplicationConfiguration().GetTopLevelConfig().ConsoleURL
+	}
+
 	executionTargetSpec := executioncluster.ExecutionTargetSpec{
 		Project:               data.ExecutionID.Project,
 		Domain:                data.ExecutionID.Domain,

flyteplugins/go/tasks/pluginmachinery/core/exec_metadata.go

@@ -53,4 +53,5 @@ type TaskExecutionMetadata interface {
 	GetPlatformResources() *v1.ResourceRequirements
 	GetInterruptibleFailureThreshold() int32
 	GetEnvironmentVariables() map[string]string
+	GetConsoleURL() string
 }

flyteplugins/go/tasks/pluginmachinery/core/template/template.go

@@ -64,10 +64,11 @@ func (e ErrorCollection) Error() string {
 
 // Parameters struct is used by the Templating Engine to replace the templated parameters
 type Parameters struct {
-	TaskExecMetadata core.TaskExecutionMetadata
-	Inputs           io.InputReader
-	OutputPath       io.OutputFilePaths
-	Task             core.TaskTemplatePath
+	TaskExecMetadata  core.TaskExecutionMetadata
+	Inputs            io.InputReader
+	OutputPath        io.OutputFilePaths
+	Task              core.TaskTemplatePath
+	IncludeConsoleURL bool
 }
 
 // Render Evaluates templates in each command with the equivalent value from passed args. Templates are case-insensitive

flyteplugins/go/tasks/pluginmachinery/flytek8s/container_helper.go

@@ -292,7 +292,12 @@ func AddFlyteCustomizationsToContainer(ctx context.Context, parameters template.
 	}
 	container.Args = modifiedArgs
 
-	container.Env, container.EnvFrom = DecorateEnvVars(ctx, container.Env, parameters.TaskExecMetadata.GetEnvironmentVariables(), parameters.TaskExecMetadata.GetTaskExecutionID())
+	// The flyteconsole url is added based on the `IncludeConsoleURL` bit set via the task template
+	consoleURL := ""
+	if parameters.IncludeConsoleURL {
+		consoleURL = parameters.TaskExecMetadata.GetConsoleURL()
+	}
+	container.Env, container.EnvFrom = DecorateEnvVars(ctx, container.Env, parameters.TaskExecMetadata.GetEnvironmentVariables(), parameters.TaskExecMetadata.GetTaskExecutionID(), consoleURL)
 
 	// retrieve platformResources and overrideResources to use when aggregating container resources
 	platformResources := parameters.TaskExecMetadata.GetPlatformResources()

flyteplugins/go/tasks/pluginmachinery/flytek8s/container_helper_test.go

@@ -404,6 +404,7 @@ func TestToK8sContainer(t *testing.T) {
 		"foo": "bar",
 	})
 	mockTaskExecMetadata.OnGetNamespace().Return("my-namespace")
+	mockTaskExecMetadata.OnGetConsoleURL().Return("")
 
 	tCtx := &mocks.TaskExecutionContext{}
 	tCtx.OnTaskExecutionMetadata().Return(&mockTaskExecMetadata)
@@ -447,9 +448,10 @@ func TestToK8sContainer(t *testing.T) {
 	assert.False(t, *container.SecurityContext.AllowPrivilegeEscalation)
 }
 
-func getTemplateParametersForTest(resourceRequirements, platformResources *v1.ResourceRequirements) template.Parameters {
+func getTemplateParametersForTest(resourceRequirements, platformResources *v1.ResourceRequirements, includeConsoleURL bool, consoleURL string) template.Parameters {
 	mockTaskExecMetadata := mocks.TaskExecutionMetadata{}
 	mockTaskExecutionID := mocks.TaskExecutionID{}
+	mockTaskExecutionID.OnGetUniqueNodeID().Return("unique_node_id")
 	mockTaskExecutionID.OnGetGeneratedName().Return("gen_name")
 	mockTaskExecutionID.OnGetID().Return(core.TaskExecutionIdentifier{
 		TaskId: &core.Identifier{
@@ -477,6 +479,7 @@ func getTemplateParametersForTest(resourceRequirements, platformResources *v1.Re
 	mockTaskExecMetadata.OnGetPlatformResources().Return(platformResources)
 	mockTaskExecMetadata.OnGetEnvironmentVariables().Return(nil)
 	mockTaskExecMetadata.OnGetNamespace().Return("my-namespace")
+	mockTaskExecMetadata.OnGetConsoleURL().Return(consoleURL)
 
 	mockInputReader := mocks2.InputReader{}
 	mockInputPath := storage.DataReference("s3://input/path")
@@ -492,9 +495,10 @@ func getTemplateParametersForTest(resourceRequirements, platformResources *v1.Re
 	mockOutputPath.OnGetPreviousCheckpointsPrefix().Return("/prev")
 
 	return template.Parameters{
-		TaskExecMetadata: &mockTaskExecMetadata,
-		Inputs:           &mockInputReader,
-		OutputPath:       &mockOutputPath,
+		TaskExecMetadata:  &mockTaskExecMetadata,
+		Inputs:            &mockInputReader,
+		OutputPath:        &mockOutputPath,
+		IncludeConsoleURL: includeConsoleURL,
 	}
 }
 
@@ -506,7 +510,7 @@ func TestAddFlyteCustomizationsToContainer(t *testing.T) {
 		Limits: v1.ResourceList{
 			v1.ResourceEphemeralStorage: resource.MustParse("2048Mi"),
 		},
-	}, nil)
+	}, nil, false, "")
 	container := &v1.Container{
 		Command: []string{
 			"{{ .Input }}",
@@ -554,7 +558,7 @@ func TestAddFlyteCustomizationsToContainer_Resources(t *testing.T) {
 			Limits: v1.ResourceList{
 				v1.ResourceMemory: resource.MustParse("20"),
 			},
-		})
+		}, false, "")
 		err := AddFlyteCustomizationsToContainer(context.TODO(), templateParameters, ResourceCustomizationModeMergeExistingResources, container)
 		assert.NoError(t, err)
 		assert.True(t, container.Resources.Requests.Cpu().Equal(resource.MustParse("1")))
@@ -577,7 +581,7 @@ func TestAddFlyteCustomizationsToContainer_Resources(t *testing.T) {
 			Limits: v1.ResourceList{
 				v1.ResourceMemory: resource.MustParse("20"),
 			},
-		})
+		}, false, "")
 		err := AddFlyteCustomizationsToContainer(context.TODO(), templateParameters, ResourceCustomizationModeMergeExistingResources, container)
 		assert.NoError(t, err)
 		assert.True(t, container.Resources.Requests.Cpu().Equal(resource.MustParse("1")))
@@ -612,7 +616,7 @@ func TestAddFlyteCustomizationsToContainer_Resources(t *testing.T) {
 				v1.ResourceCPU:    resource.MustParse("10"),
 				v1.ResourceMemory: resource.MustParse("20"),
 			},
-		})
+		}, false, "")
 		err := AddFlyteCustomizationsToContainer(context.TODO(), templateParameters, ResourceCustomizationModeMergeExistingResources, container)
 		assert.NoError(t, err)
 		assert.True(t, container.Resources.Requests.Cpu().Equal(resource.MustParse("10")))
@@ -649,7 +653,7 @@ func TestAddFlyteCustomizationsToContainer_Resources(t *testing.T) {
 		templateParameters := getTemplateParametersForTest(&v1.ResourceRequirements{
 			Requests: overrideRequests,
 			Limits:   overrideLimits,
-		}, &v1.ResourceRequirements{})
+		}, &v1.ResourceRequirements{}, false, "")
 
 		err := AddFlyteCustomizationsToContainer(context.TODO(), templateParameters, ResourceCustomizationModeMergeExistingResources, container)
 		assert.NoError(t, err)
@@ -684,7 +688,7 @@ func TestAddFlyteCustomizationsToContainer_ValidateExistingResources(t *testing.
 			v1.ResourceCPU:    resource.MustParse("10"),
 			v1.ResourceMemory: resource.MustParse("20"),
 		},
-	})
+	}, false, "")
 	err := AddFlyteCustomizationsToContainer(context.TODO(), templateParameters, ResourceCustomizationModeEnsureExistingResourcesInRange, container)
 	assert.NoError(t, err)
 

flyteplugins/go/tasks/pluginmachinery/flytek8s/k8s_resource_adds.go

@@ -2,6 +2,7 @@ package flytek8s
 
 import (
 	"context"
+	"fmt"
 	"os"
 	"strconv"
 
@@ -32,7 +33,7 @@ func GetContextEnvVars(ownerCtx context.Context) []v1.EnvVar {
 	return envVars
 }
 
-func GetExecutionEnvVars(id pluginsCore.TaskExecutionID) []v1.EnvVar {
+func GetExecutionEnvVars(id pluginsCore.TaskExecutionID, consoleURL string) []v1.EnvVar {
 
 	if id == nil || id.GetID().NodeExecutionId == nil || id.GetID().NodeExecutionId.ExecutionId == nil {
 		return []v1.EnvVar{}
@@ -69,6 +70,14 @@ func GetExecutionEnvVars(id pluginsCore.TaskExecutionID) []v1.EnvVar {
 		// },
 	}
 
+	if consoleURL != "" {
+		envVars = append(envVars, v1.EnvVar{
+			Name: "FLYTE_EXECUTION_URL",
+			// TODO: should we use net/url to build this url?
+			Value: fmt.Sprintf("%s/projects/%s/domains/%s/executions/%s/nodeId/%s/nodes", consoleURL, nodeExecutionID.Project, nodeExecutionID.Domain, nodeExecutionID.Name, id.GetUniqueNodeID()),
+		})
+	}
+
 	// Task definition Level env variables.
 	if id.GetID().TaskId != nil {
 		taskID := id.GetID().TaskId
@@ -113,9 +122,9 @@ func GetExecutionEnvVars(id pluginsCore.TaskExecutionID) []v1.EnvVar {
 	return envVars
 }
 
-func DecorateEnvVars(ctx context.Context, envVars []v1.EnvVar, taskEnvironmentVariables map[string]string, id pluginsCore.TaskExecutionID) ([]v1.EnvVar, []v1.EnvFromSource) {
+func DecorateEnvVars(ctx context.Context, envVars []v1.EnvVar, taskEnvironmentVariables map[string]string, id pluginsCore.TaskExecutionID, consoleURL string) ([]v1.EnvVar, []v1.EnvFromSource) {
 	envVars = append(envVars, GetContextEnvVars(ctx)...)
-	envVars = append(envVars, GetExecutionEnvVars(id)...)
+	envVars = append(envVars, GetExecutionEnvVars(id, consoleURL)...)
 
 	for k, v := range taskEnvironmentVariables {
 		envVars = append(envVars, v1.EnvVar{Name: k, Value: v})

flyteplugins/go/tasks/pluginmachinery/flytek8s/k8s_resource_adds_test.go

@@ -6,6 +6,7 @@ import (
 	"reflect"
 	"testing"
 
+	"github.com/golang/protobuf/proto"
 	"github.com/stretchr/testify/assert"
 	v12 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/resource"
@@ -18,8 +19,35 @@ import (
 
 func TestGetExecutionEnvVars(t *testing.T) {
 	mock := mockTaskExecutionIdentifier{}
-	envVars := GetExecutionEnvVars(mock)
-	assert.Len(t, envVars, 12)
+	tests := []struct {
+		name            string
+		expectedEnvVars int
+		consoleURL      string
+		expectedEnvVar  *v12.EnvVar
+	}{
+		{
+			"no-console-url",
+			12,
+			"",
+			nil,
+		},
+		{
+			"with-console-url",
+			13,
+			"scheme://host/path",
+			&v12.EnvVar{
+				Name:  "FLYTE_EXECUTION_URL",
+				Value: "scheme://host/path/projects/proj/domains/domain/executions/name/nodeId/unique-node-id/nodes",
+			},
+		},
+	}
+	for _, tt := range tests {
+		envVars := GetExecutionEnvVars(mock, tt.consoleURL)
+		assert.Len(t, envVars, tt.expectedEnvVars)
+		if tt.expectedEnvVar != nil {
+			assert.True(t, proto.Equal(&envVars[4], tt.expectedEnvVar))
+		}
+	}
 }
 
 func TestGetTolerationsForResources(t *testing.T) {
@@ -257,7 +285,7 @@ func TestDecorateEnvVars(t *testing.T) {
 	defer os.Setenv("value", originalEnvVal)
 
 	expected := append(defaultEnv, GetContextEnvVars(ctx)...)
-	expected = append(expected, GetExecutionEnvVars(mockTaskExecutionIdentifier{})...)
+	expected = append(expected, GetExecutionEnvVars(mockTaskExecutionIdentifier{}, "")...)
 
 	aggregated := append(expected, v12.EnvVar{Name: "k", Value: "v"})
 	type args struct {
@@ -270,20 +298,21 @@ func TestDecorateEnvVars(t *testing.T) {
 		additionEnvVar        map[string]string
 		additionEnvVarFromEnv map[string]string
 		executionEnvVar       map[string]string
+		consoleURL            string
 		want                  []v12.EnvVar
 	}{
-		{"no-additional", args{envVars: defaultEnv, id: mockTaskExecutionIdentifier{}}, emptyEnvVar, emptyEnvVar, emptyEnvVar, expected},
-		{"with-additional", args{envVars: defaultEnv, id: mockTaskExecutionIdentifier{}}, additionalEnv, emptyEnvVar, emptyEnvVar, aggregated},
-		{"from-env", args{envVars: defaultEnv, id: mockTaskExecutionIdentifier{}}, emptyEnvVar, envVarsFromEnv, emptyEnvVar, aggregated},
-		{"from-execution-metadata", args{envVars: defaultEnv, id: mockTaskExecutionIdentifier{}}, emptyEnvVar, emptyEnvVar, additionalEnv, aggregated},
+		{"no-additional", args{envVars: defaultEnv, id: mockTaskExecutionIdentifier{}}, emptyEnvVar, emptyEnvVar, emptyEnvVar, "", expected},
+		{"with-additional", args{envVars: defaultEnv, id: mockTaskExecutionIdentifier{}}, additionalEnv, emptyEnvVar, emptyEnvVar, "", aggregated},
+		{"from-env", args{envVars: defaultEnv, id: mockTaskExecutionIdentifier{}}, emptyEnvVar, envVarsFromEnv, emptyEnvVar, "", aggregated},
+		{"from-execution-metadata", args{envVars: defaultEnv, id: mockTaskExecutionIdentifier{}}, emptyEnvVar, emptyEnvVar, additionalEnv, "", aggregated},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			assert.NoError(t, config.SetK8sPluginConfig(&config.K8sPluginConfig{
 				DefaultEnvVars:        tt.additionEnvVar,
 				DefaultEnvVarsFromEnv: tt.additionEnvVarFromEnv,
 			}))
-			if got, _ := DecorateEnvVars(ctx, tt.args.envVars, tt.executionEnvVar, tt.args.id); !reflect.DeepEqual(got, tt.want) {
+			if got, _ := DecorateEnvVars(ctx, tt.args.envVars, tt.executionEnvVar, tt.args.id, tt.consoleURL); !reflect.DeepEqual(got, tt.want) {
 				t.Errorf("DecorateEnvVars() = %v, want %v", got, tt.want)
 			}
 		})

flyteplugins/go/tasks/pluginmachinery/flytek8s/pod_helper.go

@@ -316,6 +316,19 @@
 	return podSpec, &objectMeta, primaryContainerName, nil
 }
 
+func shouldIncludeConsoleURL(taskTemplate *core.TaskTemplate) bool {
+	if taskTemplate == nil {
+		return false
+	}
+	config := taskTemplate.GetConfig()
+	if config == nil {
+		return false
+	}
+	// The presence of any "link_type" is sufficient to guarantee that the console URL should be included.
+	_, exists := config["link_type"]
+	return exists
+}
+
 // ApplyFlytePodConfiguration updates the PodSpec and ObjectMeta with various Flyte configuration. This includes
 // applying default k8s configuration, applying overrides (resources etc.), injecting copilot containers, and merging with the
 // configuration PodTemplate (if exists).
@@ -328,10 +341,11 @@
 
 	// add flyte resource customizations to containers
 	templateParameters := template.Parameters{
-		Inputs:           tCtx.InputReader(),
-		OutputPath:       tCtx.OutputWriter(),
-		Task:             tCtx.TaskReader(),
-		TaskExecMetadata: tCtx.TaskExecutionMetadata(),
+		Inputs:            tCtx.InputReader(),
+		OutputPath:        tCtx.OutputWriter(),
+		Task:              tCtx.TaskReader(),
+		TaskExecMetadata:  tCtx.TaskExecutionMetadata(),
+		IncludeConsoleURL: shouldIncludeConsoleURL(taskTemplate),
 	}
 
 	resourceRequests := make([]v1.ResourceRequirements, 0, len(podSpec.Containers))