Add supportTaskTypes for agentservice without write it in config twice. (#398)

Signed-off-by: Future Outlier <[email protected]>
Co-authored-by: Future Outlier <[email protected]>

Author: Future-Outlier

go/tasks/plugins/webapi/agent/config.go

@@ -44,7 +44,6 @@ var (
 			Insecure:       true,
 			DefaultTimeout: config.Duration{Duration: 10 * time.Second},
 		},
-		SupportedTaskTypes: []string{"task_type_1", "task_type_2"},
 	}
 
 	configSection = pluginsConfig.MustRegisterSubSection("agent-service", &defaultConfig)
@@ -66,9 +65,6 @@ type Config struct {
 
 	// Maps task types to their agents. {TaskType: AgentId}
 	AgentForTaskTypes map[string]string `json:"agentForTaskTypes" pflag:"-,"`
-
-	// SupportedTaskTypes is a list of task types that are supported by this plugin.
-	SupportedTaskTypes []string `json:"supportedTaskTypes" pflag:"-,Defines a list of task types that are supported by this plugin."`
 }
 
 type Agent struct {

go/tasks/plugins/webapi/agent/integration_test.go

@@ -161,7 +161,7 @@ func TestEndToEnd(t *testing.T) {
 		tr.OnRead(context.Background()).Return(nil, fmt.Errorf("read fail"))
 		tCtx.OnTaskReader().Return(tr)
 
-		agentPlugin := newAgentPlugin()
+		agentPlugin := newAgentPlugin(SupportedTaskTypes{})
 		pluginEntry := pluginmachinery.CreateRemotePlugin(agentPlugin)
 		plugin, err := pluginEntry.LoadPlugin(context.TODO(), newFakeSetupContext("test3"))
 		assert.NoError(t, err)

go/tasks/plugins/webapi/agent/plugin.go

@@ -29,6 +29,8 @@ import (
 
 type GetClientFunc func(ctx context.Context, agent *Agent, connectionCache map[*Agent]*grpc.ClientConn) (service.AsyncAgentServiceClient, error)
 
+type TaskType = string
+type SupportedTaskTypes []TaskType
 type Plugin struct {
 	metricScope     promutils.Scope
 	cfg             *Config
@@ -296,8 +298,10 @@ func getFinalContext(ctx context.Context, operation string, agent *Agent) (conte
 	return context.WithTimeout(ctx, timeout)
 }
 
-func newAgentPlugin() webapi.PluginEntry {
-	supportedTaskTypes := GetConfig().SupportedTaskTypes
+func newAgentPlugin(supportedTaskTypes SupportedTaskTypes) webapi.PluginEntry {
+	if len(supportedTaskTypes) == 0 {
+		supportedTaskTypes = SupportedTaskTypes{"default_supported_task_type"}
+	}
 
 	return webapi.PluginEntry{
 		ID:                 "agent-service",
@@ -313,9 +317,9 @@ func newAgentPlugin() webapi.PluginEntry {
 	}
 }
 
-func RegisterAgentPlugin() {
+func RegisterAgentPlugin(supportedTaskTypes SupportedTaskTypes) {
 	gob.Register(ResourceMetaWrapper{})
 	gob.Register(ResourceWrapper{})
 
-	pluginmachinery.PluginRegistry().RegisterRemotePlugin(newAgentPlugin())
+	pluginmachinery.PluginRegistry().RegisterRemotePlugin(newAgentPlugin(supportedTaskTypes))
 }

go/tasks/plugins/webapi/agent/plugin_test.go

@@ -43,7 +43,7 @@ func TestPlugin(t *testing.T) {
 	})
 
 	t.Run("test newAgentPlugin", func(t *testing.T) {
-		p := newAgentPlugin()
+		p := newAgentPlugin(SupportedTaskTypes{})
 		assert.NotNil(t, p)
 		assert.Equal(t, "agent-service", p.ID)
 		assert.NotNil(t, p.PluginLoader)