diff --git a/cmd/app/config/config.go b/cmd/app/config/config.go
index e6687c02..45ecddd9 100644
--- a/cmd/app/config/config.go
+++ b/cmd/app/config/config.go
@@ -30,6 +30,7 @@ var ErrInvalidLogFormat = errors.New("invalid log format")
 type Config struct {
 	Default DefaultOptions `yaml:"default"`
 	Mysql   MysqlOptions   `yaml:"mysql"`
+	Worker  WorkerOptions  `yaml:"worker"`
 }
 
 type DefaultOptions struct {
@@ -40,8 +41,6 @@ type DefaultOptions struct {
 	// 自动创建指定模型的数据库表结构，不会更新已存在的数据库表
 	AutoMigrate bool `yaml:"auto_migrate"`
 
-	WorkDir string `yaml:"work_dir"`
-
 	LogOptions `yaml:",inline"`
 }
 
@@ -79,6 +78,21 @@ func (o LogOptions) Valid() error {
 	}
 }
 
+type WorkerOptions struct {
+	WorkDir string   `yaml:"work_dir"`
+	Engines []Engine `yaml:"engines"`
+}
+
+type Engine struct {
+	Version string `yaml:"version"`
+	Image   string `yaml:"image"`
+}
+
+func (w WorkerOptions) Valid() error {
+	// TODO
+	return nil
+}
+
 func (c *Config) Valid() (err error) {
 	if err = c.Default.Valid(); err != nil {
 		return
@@ -86,5 +100,9 @@ func (c *Config) Valid() (err error) {
 	if err = c.Mysql.Valid(); err != nil {
 		return
 	}
+	if err = c.Worker.Valid(); err != nil {
+		return
+	}
+
 	return
 }
diff --git a/cmd/app/options/options.go b/cmd/app/options/options.go
index b774c19e..222d8409 100644
--- a/cmd/app/options/options.go
+++ b/cmd/app/options/options.go
@@ -29,7 +29,6 @@ import (
 
 	"github.com/caoyingjunz/pixiu/cmd/app/config"
 	"github.com/caoyingjunz/pixiu/pkg/controller"
-	"github.com/caoyingjunz/pixiu/pkg/controller/plan"
 	"github.com/caoyingjunz/pixiu/pkg/db"
 	pixiuConfig "github.com/caoyingjunz/pixiulib/config"
 )
@@ -98,8 +97,8 @@ func (o *Options) Complete() error {
 	if o.ComponentConfig.Default.LogFormat == "" {
 		o.ComponentConfig.Default.LogFormat = defaultLogFormat
 	}
-	if o.ComponentConfig.Default.WorkDir == "" {
-		o.ComponentConfig.Default.WorkDir = defaultWorkDir
+	if o.ComponentConfig.Worker.WorkDir == "" {
+		o.ComponentConfig.Worker.WorkDir = defaultWorkDir
 	}
 
 	if err := o.ComponentConfig.Valid(); err != nil {
@@ -126,22 +125,10 @@ func (o *Options) register() error {
 		return err
 	}
 
-	// 注册 worker 的工作目录
-	if err := o.registerWorkDir(); err != nil {
-		return err
-	}
-
 	// TODO: 注册其他依赖
 	return nil
 }
 
-func (o *Options) registerWorkDir() error {
-	if err := plan.Register(o.ComponentConfig.Default.WorkDir); err != nil {
-		return err
-	}
-	return nil
-}
-
 func (o *Options) registerDatabase() error {
 	sqlConfig := o.ComponentConfig.Mysql
 	dsn := fmt.Sprintf("%s:%s@tcp(%s:%d)/%s?charset=utf8&parseTime=True&loc=Local",
diff --git a/config.yaml b/config.yaml
index 17b8e1b4..b1252766 100644
--- a/config.yaml
+++ b/config.yaml
@@ -17,3 +17,12 @@ mysql:
   password: Pixiu868686
   port: 3306
   name: pixiu
+
+worker:
+  engines:
+    - version: v2
+      image: harbor.cloud.pixiuio.com/pixiuio/kubez-ansible:v2.0.1
+    - version: v3
+      image: harbor.cloud.pixiuio.com/pixiuio/kubez-ansible:v3.0.1
+    - version: offline
+      image: harbor.cloud.pixiuio.com/pixiuio/kubez-ansible:v2.0.1-offline
diff --git a/pkg/controller/plan/bootstrap_servers.go b/pkg/controller/plan/bootstrap_servers.go
index 1d2a53d3..1d533521 100644
--- a/pkg/controller/plan/bootstrap_servers.go
+++ b/pkg/controller/plan/bootstrap_servers.go
@@ -41,7 +41,7 @@ func (b BootStrap) Run() error {
 	defer cancel()
 
 	// 启动执行容器
-	if err = cli.StartAndWaitForContainer(ctx); err != nil {
+	if err = cli.StartAndWaitForContainer(ctx, "harbor.cloud.pixiuio.com/pixiuio/kubez-ansible:v3.0.1"); err != nil {
 		return err
 	}
 
diff --git a/pkg/controller/plan/deploy.go b/pkg/controller/plan/deploy.go
index 0de52f17..84746284 100644
--- a/pkg/controller/plan/deploy.go
+++ b/pkg/controller/plan/deploy.go
@@ -42,7 +42,7 @@ func (b Deploy) Run() error {
 	defer cancel()
 
 	// 启动执行容器
-	if err = cli.StartAndWaitForContainer(ctx); err != nil {
+	if err = cli.StartAndWaitForContainer(ctx, "harbor.cloud.pixiuio.com/pixiuio/kubez-ansible:v3.0.1"); err != nil {
 		return err
 	}
 
diff --git a/pkg/controller/plan/worker.go b/pkg/controller/plan/worker.go
index 82c02426..13dd0ac9 100644
--- a/pkg/controller/plan/worker.go
+++ b/pkg/controller/plan/worker.go
@@ -18,6 +18,7 @@ package plan
 
 import (
 	"context"
+	"fmt"
 	"time"
 
 	"k8s.io/apimachinery/pkg/util/wait"
@@ -161,6 +162,20 @@ func (p *plan) createPlanTasksIfNotExist(tasks ...Handler) error {
 	return nil
 }
 
+func (p *plan) WorkDir() string {
+	return p.cc.Worker.WorkDir
+}
+
+func (p *plan) getImageForWorker(v string) (string, error) {
+	engines := p.cc.Worker.Engines
+	for _, engine := range engines {
+		if engine.Version == v {
+			return engine.Image, nil
+		}
+	}
+	return "", fmt.Errorf("version(%s) worker image not found", v)
+}
+
 // 同步任务状态
 // 任务启动时设置为运行中，结束时同步为结束状态(成功或者失败)
 // TODO: 后续优化
diff --git a/pkg/util/container/container.go b/pkg/util/container/container.go
index a253ce62..d286111b 100644
--- a/pkg/util/container/container.go
+++ b/pkg/util/container/container.go
@@ -47,7 +47,7 @@ func NewContainer(action string, planId int64) (*Container, error) {
 }
 
 // StartAndWaitForContainer 创建，启动容器，并等待容器退出
-func (c *Container) StartAndWaitForContainer(ctx context.Context) error {
+func (c *Container) StartAndWaitForContainer(ctx context.Context, image string) error {
 	// 已经存在，则先删除运行的容器
 	if err := c.ClearContainer(ctx); err != nil {
 		return err
@@ -58,7 +58,7 @@ func (c *Container) StartAndWaitForContainer(ctx context.Context) error {
 			"author":    "caoyingjunz",
 			"pixiuName": c.name,
 		},
-		Image: "jacky06/kubez-ansible:v3.0.1",
+		Image: image,
 		Env:   []string{fmt.Sprintf("COMMAND=%s", c.action)},
 	}
 	hostConfig := &container.HostConfig{