diff --git a/handler/cid.go b/handler/cid.go
index 966fd69..f701622 100644
--- a/handler/cid.go
+++ b/handler/cid.go
@@ -3,8 +3,8 @@ package handler
 import (
 	"bytes"
 	"github.com/gin-gonic/gin"
-	"os"
 	"os/exec"
+	"regexp"
 	"strconv"
 	"videoplayer/dao"
 	"videoplayer/proto"
@@ -54,24 +54,28 @@ func RunCID(c *gin.Context) {
 			c.JSON(200, gin.H{"error": "CID not found", "code": proto.OperationFailed, "message": "failed"})
 			return
 		} else {
-			scriptContent := ``
-			str, _ := generateRandomHexString(16)
-			scriptName := "" + str + `.sh`
-			// 写入脚本
-			err2 := os.WriteFile(scriptName, []byte(scriptContent), 0755)
-			if err2 != nil {
-				c.JSON(200, gin.H{"error": err2.Error(), "code": proto.OperationFailed, "message": "failed"})
-				return
-			} else {
-				//执行脚本
-				cmd := exec.Command("/bin/bash", "-c", scriptName)
-				err3 := cmd.Run()
-				// 使用bytes.Buffer捕获输出
-				var out bytes.Buffer
-				cmd.Stdout = &out
-				dao.CreateRunLog(req.ID, authID, out.String(), err3.Error()) //添加执行日志
-				c.JSON(200, gin.H{"code": proto.SuccessCode, "message": "success", "data": "success"})
-			}
+			re := regexp.MustCompile(`(?i)(?:https?://|git@)[^/]+/([^/]+)/([^/]+)(?:\.git)?$`)
+			matches := re.FindStringSubmatch(cid.Url)
+			name := matches[2]
+			scriptContent := `#!/bin/bash
+		TARGET_DIR = ` + proto.CID_BASE_DIR + `/workspace` + name + `
+		if [ ! -d $TARGET_DIR ]; then
+			git clone ` + cid.Url + `
+			cd $TARGET_DIR/` + name + `
+		else
+			cd $TARGET_DIR/` + name + `
+			git pull
+		fi
+		` + cid.Script
+			//执行脚本
+			cmd := exec.Command("/bin/bash", "-c", scriptContent)
+			err3 := cmd.Run()
+			// 使用bytes.Buffer捕获输出
+			var out bytes.Buffer
+			cmd.Stdout = &out
+			dao.CreateRunLog(req.ID, authID, out.String(), err3.Error()) //添加执行日志
+			c.JSON(200, gin.H{"code": proto.SuccessCode, "message": "success", "data": "success"})
+
 		}
 	} else {
 		c.JSON(200, gin.H{"error": err.Error(), "code": proto.ParameterError, "message": "failed"})
@@ -175,24 +179,28 @@ func CIDCallback(c *gin.Context) {
 	}
 	res := dao.FindCIDByIDAndToken(cid, token)
 	if res.ID != 0 {
-		scriptContent := ``
-		str, _ := generateRandomHexString(16)
-		scriptName := "" + str + `.sh`
-		// 写入脚本
-		err2 := os.WriteFile(scriptName, []byte(scriptContent), 0755)
-		if err2 != nil {
-			c.JSON(200, gin.H{"error": err2.Error(), "code": proto.OperationFailed, "message": "failed"})
-			return
-		} else {
-			//执行脚本
-			cmd := exec.Command("/bin/bash", "-c", scriptName)
-			err3 := cmd.Run()
-			// 使用bytes.Buffer捕获输出
-			var out bytes.Buffer
-			cmd.Stdout = &out
-			dao.CreateRunLog(cid, res.Auth_id, out.String(), err3.Error()) //添加执行日志
-			c.JSON(200, gin.H{"code": proto.SuccessCode, "message": "success", "data": "success"})
-		}
+		//从url获取仓库名称
+		re := regexp.MustCompile(`(?i)(?:https?://|git@)[^/]+/([^/]+)/([^/]+)(?:\.git)?$`)
+		matches := re.FindStringSubmatch(res.Url)
+		name := matches[2]
+		scriptContent := `#!/bin/bash
+		TARGET_DIR = ` + proto.CID_BASE_DIR + `/workspace` + name + `
+		if [ ! -d $TARGET_DIR ]; then
+			git clone ` + res.Url + `
+			cd $TARGET_DIR/` + name + `
+		else
+			cd $TARGET_DIR/` + name + `
+			git pull
+		fi
+		` + res.Script
+		//执行脚本
+		cmd := exec.Command("/bin/bash", "-c", scriptContent)
+		err3 := cmd.Run()
+		// 使用bytes.Buffer捕获输出
+		var out bytes.Buffer
+		cmd.Stdout = &out
+		dao.CreateRunLog(cid, res.Auth_id, out.String(), err3.Error()) //添加执行日志
+		c.JSON(200, gin.H{"code": proto.SuccessCode, "message": "success", "data": "success"})
 	} else {
 		c.JSON(200, gin.H{"error": "CID not found by id and token", "code": proto.OperationFailed, "message": "failed"})
 		return
diff --git a/main.go b/main.go
index 400c4f3..eb212f4 100644
--- a/main.go
+++ b/main.go
@@ -4,6 +4,7 @@ import (
 	"github.com/gin-gonic/gin"
 	"github.com/golang-jwt/jwt"
 	"io"
+	"os"
 	"strings"
 	"videoplayer/dao"
 	"videoplayer/handler"
@@ -29,6 +30,12 @@ func main() {
 	defer dao.Close()
 	defer worker.CloseRedis()
 }
+func init() {
+	// 创建cid的目录
+	os.MkdirAll(proto.CID_BASE_DIR, os.ModePerm)
+	os.MkdirAll(proto.CID_BASE_DIR+"script", os.ModePerm)
+	os.MkdirAll(proto.CID_BASE_DIR+"workspace", os.ModePerm)
+}
 
 func writeLogger(c *gin.Context) {
 	ip := c.ClientIP()
diff --git a/proto/conf.go b/proto/conf.go
index f27810c..5130b5f 100644
--- a/proto/conf.go
+++ b/proto/conf.go
@@ -15,6 +15,9 @@ const (
 	REIDS_DB       = 2
 
 	TOKEN_SECRET = "mfjurnc_32ndj9dfhj"
+
+	// 以下是持续集成、部署的配置
+	CID_BASE_DIR = "/home/lijun/cid/"
 )
 
 type User struct {