diff --git a/agent-go/executor/BaseFunction.go b/agent-go/executor/BaseFunction.go
index 03498ed..cf19019 100644
--- a/agent-go/executor/BaseFunction.go
+++ b/agent-go/executor/BaseFunction.go
@@ -3,6 +3,7 @@ package executor
 import (
 	"agent-go/register"
 	"fmt"
+	"net"
 	"strings"
 )
 
@@ -321,7 +322,8 @@ func (op *AgentOsOperator) disableSwapExec() (bool, []string) {
 
 func (op *AgentOsOperator) installDefaultSSHKeyExec(funcArgs []string) (bool, []string) {
 
-	// ssh-keygen -t ed25519  -C "wdd@cmii.com" -N "octopus_standard_phrase"
+	// ssh-keygen -t ed25519  -C "wdd@cmii.com"
+	// ssh-keygen -t rsa -P "" -f /root/.ssh/id_rsa -b 4096
 
 	// check key exists
 	if BasicFileExistAndNotNull("/root/.ssh/id_ed25519") {
@@ -349,6 +351,12 @@ func (op *AgentOsOperator) installDefaultSSHKeyExec(funcArgs []string) (bool, []
 		}
 	}
 
+	AllCommandExecutor([]string{
+		"chmod",
+		"600",
+		"/root/.ssh/id_ed25519",
+	})
+
 	// check
 	if BasicGrepItemInFile("wdd@cmii.com", "/root/.ssh/authorized_keys") {
 		return true, nil
@@ -936,6 +944,48 @@ func (op *AgentOsOperator) modifyDockerConfig(args []string) [][]string {
 }
 
 func (op *AgentOsOperator) modifyDockerConfigExec(args []string) (bool, []string) {
+
+	dockerDaemonFile := "/etc/docker/daemon.json"
+	// check docker daemon json exist
+	if BasicFileExistAndNotNull(dockerDaemonFile) {
+		AllCommandExecutor([]string{
+			"mv",
+			dockerDaemonFile,
+			"/etc/docker/daemon-json.backup",
+		})
+	}
+
+	// download new
+	ok, resultLog := BasicDownloadFile(op.OssOfflinePrefix+"docker-daemon-template.json", dockerDaemonFile)
+	if !ok {
+		return false, append(resultLog, "[modifyDockerConfigExec] - error download docker-daemon-template.json !")
+	}
+
+	// modify config
+	parseIP := net.ParseIP(args[0])
+	if parseIP == nil {
+		return false, []string{
+			"[modifyDockerConfigExec] - ip args error !",
+			args[0],
+		}
+	}
+	if !BasicReplace(dockerDaemonFile, "DockerRegisterDomain", args[0]) {
+		return false, []string{
+			"[modifyDockerConfigExec] - modify docker daemon config error !",
+		}
+	}
+
+	// restart docker
+	if !PureResultSingleExecute([]string{
+		"systemctl",
+		"restart",
+		"docker.service",
+	}) {
+		return false, []string{
+			"[modifyDockerConfigExec] - restart docker.service error !",
+		}
+	}
+
 	return true, nil
 }
 
diff --git a/server/src/main/java/io/wdd/func/auto/beans/BaseFunctionEnum.java b/server/src/main/java/io/wdd/func/auto/beans/BaseFunctionEnum.java
index c65e5a7..c4a5903 100644
--- a/server/src/main/java/io/wdd/func/auto/beans/BaseFunctionEnum.java
+++ b/server/src/main/java/io/wdd/func/auto/beans/BaseFunctionEnum.java
@@ -39,6 +39,11 @@ public enum BaseFunctionEnum {
             "安装Docker Compose, 默认为2.18.0版本"
     ),
 
+    MODIFY_DOCKER_CONFIG(
+            "modifyDockerConfig",
+            "修改docker daemon config, 参数为 Harbor服务器的IP"
+    ),
+
     INSTALL_HARBOR(
             "installHarbor",
             "安装Harbor, 默认为2.9.0版本"
diff --git a/server/src/main/java/io/wdd/func/auto/service/BaseFuncScheduler.java b/server/src/main/java/io/wdd/func/auto/service/BaseFuncScheduler.java
index fac3b4a..2d74ace 100644
--- a/server/src/main/java/io/wdd/func/auto/service/BaseFuncScheduler.java
+++ b/server/src/main/java/io/wdd/func/auto/service/BaseFuncScheduler.java
@@ -115,9 +115,10 @@ public class BaseFuncScheduler {
         }
 
         List<BaseFunctionEnum> masterNodeDurationTaskList = List.of(
-                BaseFunctionEnum.INSTALL_DOCKER,
-                BaseFunctionEnum.INSTALL_DOCKER_COMPOSE,
-                BaseFunctionEnum.INSTALL_HARBOR
+                BaseFunctionEnum.INSTALL_DEFAULT_SSH_KEY
+//                BaseFunctionEnum.INSTALL_DOCKER,
+//                BaseFunctionEnum.INSTALL_DOCKER_COMPOSE,
+//                BaseFunctionEnum.INSTALL_HARBOR
         );
 
         for (BaseFunctionEnum durationBaseFunc : masterNodeDurationTaskList) {
@@ -135,8 +136,6 @@ public class BaseFuncScheduler {
             }
         }
 
-
-
         return true;
     }
 
diff --git a/server/src/test/java/io/wdd/server/func/TestBaseFuncScheduler.java b/server/src/test/java/io/wdd/server/func/TestBaseFuncScheduler.java
index 99e1e6d..22c092c 100644
--- a/server/src/test/java/io/wdd/server/func/TestBaseFuncScheduler.java
+++ b/server/src/test/java/io/wdd/server/func/TestBaseFuncScheduler.java
@@ -53,11 +53,11 @@ public class TestBaseFuncScheduler {
         projectDeployContext.setMasterNode(serverInfoPO);
 
 
-//        baseFuncScheduler.runProcedure(projectDeployContext);
+        baseFuncScheduler.runProcedure(projectDeployContext);
 
 //        harborFuncScheduler.runProcedure(projectDeployContext);
 
-        appFuncScheduler.runProcedure(projectDeployContext);
+//        appFuncScheduler.runProcedure(projectDeployContext);
     }
 
 }