remove k8s daemon config from setup hook in favor of specific fields from the config (#2206)

pkg/cli/cmds/server.go

@@ -3,7 +3,6 @@ package cmds
 import (
 	"context"
 
-	"github.com/rancher/k3s/pkg/daemons/config"
 	"github.com/rancher/k3s/pkg/version"
 	"github.com/urfave/cli"
 )
@@ -60,7 +59,7 @@ type Server struct {
 	ClusterReset             bool
 	ClusterResetRestorePath  string
 	EncryptSecrets           bool
-	StartupHooks             []func(context.Context, config.Control) error
+	StartupHooks             []func(context.Context, <-chan struct{}, string) error
 	EtcdDisableSnapshots     bool
 	EtcdSnapshotDir          string
 	EtcdSnapshotCron         string

pkg/server/server.go

@@ -61,7 +61,7 @@ func StartServer(ctx context.Context, config *Config) error {
 	}
 
 	for _, hook := range config.StartupHooks {
-		if err := hook(ctx, config.ControlConfig); err != nil {
+		if err := hook(ctx, config.ControlConfig.Runtime.APIServerReady, config.ControlConfig.Runtime.KubeConfigAdmin); err != nil {
 			return errors.Wrap(err, "startup hook")
 		}
 	}

pkg/server/types.go

@@ -12,5 +12,5 @@ type Config struct {
 	ControlConfig    config.Control
 	Rootless         bool
 	SupervisorPort   int
-	StartupHooks     []func(context.Context, config.Control) error
+	StartupHooks     []func(context.Context, <-chan struct{}, string) error
 }