feat: Ansible Playbook 全栈 CRUD + 真实执行 — 替换mock为后端持久化

后端:
- models/automation.go: Playbook 模型新增 Category/Tags 字段; 新增 CreatePlaybookRequest
- handlers/automation.go: 新增 runPlaybookLocal(写临时YML+ansible-playbook --connection=local执行)
  + randomCode(crypto/rand生成唯一code) + List/Get/Create/Update/Delete/Execute Playbook 完整CRUD
  Execute 创建TaskExecution(task_type=playbook)记录,采集stdout/stderr/退出码/耗时
- routes/routes.go: 注册 /playbooks 路由组(7个端点)

前端:
- services/api.ts: ansibleApi 从mock改为真实 /playbooks 后端调用
- AnsibleManager.tsx 完全重写:
  - Playbook管理: 真实数据卡片列表(id/name/category/tags/run_count/timeout) + 搜索/分类筛选
  - 新建/编辑对话框复用(编辑模式预填数据) — 新增编辑入口(原无编辑功能)
  - 查看内容: 终端风格YAML查看器 + 快捷编辑按钮
  - 执行: ConfirmProvider确认 + ansible-playbook本地执行 + toast结果反馈
  - 执行记录tab: 真实TaskExecution记录(任务名/状态/开始时间/耗时/日志查看)
  - 统计卡片: 总数/执行中/今日成功/今日失败(基于真实执行记录)
  - 移除原inventory占位tab(无后端支持,避免非功能按钮)
  - tags JSON数组与前端string[]互转映射

backend/internal/api/handlers/automation.go

@@ -3,8 +3,11 @@ package handlers
 import (
 	"bytes"
 	"context"
+	"crypto/rand"
+	"encoding/hex"
 	"fmt"
 	"net/http"
+	"os"
 	"os/exec"
 	"strconv"
 	"time"
@@ -15,6 +18,15 @@ import (
 	"gorm.io/gorm"
 )
 
+// randomCode returns a short unique code for records that require a unique
+// string identifier (e.g. playbooks). It combines a unix timestamp with 4
+// random hex bytes to guarantee uniqueness even under rapid sequential inserts.
+func randomCode(prefix string) string {
+	b := make([]byte, 4)
+	_, _ = rand.Read(b)
+	return fmt.Sprintf("%s-%d-%s", prefix, time.Now().Unix(), hex.EncodeToString(b))
+}
+
 // runLocal executes a script or shell command locally on the AIOps host and
 // returns the combined stdout+stderr output, the process exit code (0 = success)
 // and the wall-clock duration in milliseconds. A timeout prevents runaway jobs.
@@ -711,3 +723,345 @@ func (h *AutomationHandler) ListExecutions(c *gin.Context) {
 		},
 	})
 }
+
+// runPlaybookLocal executes an Ansible playbook YAML locally on the AIOps host.
+// It writes the content to a temporary file and invokes `ansible-playbook`
+// against localhost with a local connection. If the ansible-playbook binary is
+// missing the exec error is captured in the output. Returns combined
+// stdout+stderr, the exit code (-1 on failure) and duration in milliseconds.
+func runPlaybookLocal(content, inventory string, timeoutSec int) (output string, exitCode int, durationMs int) {
+	start := time.Now()
+	timeout := time.Duration(timeoutSec) * time.Second
+	if timeout <= 0 {
+		timeout = 600 * time.Second
+	}
+
+	// Write the playbook YAML to a temporary file.
+	tmpFile, err := os.CreateTemp("", "ezops-playbook-*.yml")
+	if err != nil {
+		return fmt.Sprintf("创建临时文件失败: %v", err), -1, 0
+	}
+	defer os.Remove(tmpFile.Name())
+	if _, err := tmpFile.WriteString(content); err != nil {
+		tmpFile.Close()
+		return fmt.Sprintf("写入临时文件失败: %v", err), -1, 0
+	}
+	tmpFile.Close()
+
+	// Write an optional inventory file.
+	inventoryArg := "localhost,"
+	if inventory != "" {
+		invFile, err := os.CreateTemp("", "ezops-inventory-*.ini")
+		if err == nil {
+			if _, werr := invFile.WriteString(inventory); werr == nil {
+				inventoryArg = invFile.Name()
+				defer os.Remove(invFile.Name())
+			}
+			invFile.Close()
+		}
+	}
+
+	ctx, cancel := context.WithTimeout(context.Background(), timeout)
+	defer cancel()
+
+	args := []string{"-i", inventoryArg}
+	if inventoryArg == "localhost," {
+		args = append(args, "--connection=local")
+	}
+	args = append(args, tmpFile.Name())
+
+	cmd := exec.CommandContext(ctx, "ansible-playbook", args...)
+	var out bytes.Buffer
+	cmd.Stdout = &out
+	cmd.Stderr = &out
+	runErr := cmd.Run()
+
+	durationMs = int(time.Since(start).Milliseconds())
+	output = out.String()
+
+	if ctx.Err() == context.DeadlineExceeded {
+		output += fmt.Sprintf("\n[超时] 执行超过 %d 秒被终止", timeoutSec)
+		return output, -1, durationMs
+	}
+	if runErr != nil {
+		if exitError, ok := runErr.(*exec.ExitError); ok {
+			exitCode = exitError.ExitCode()
+		} else {
+			// Binary not found or other exec error (e.g. ansible-playbook not
+			// installed). Provide a clear hint instead of an empty output.
+			exitCode = -1
+			if output == "" {
+				output = fmt.Sprintf("无法执行 ansible-playbook：%v\n（请确认 AIOps 主机已安装 ansible：yum install -y ansible / pip install ansible）", runErr)
+			}
+		}
+		return output, exitCode, durationMs
+	}
+	return output, 0, durationMs
+}
+
+// ListPlaybooks 获取Playbook列表
+// @Summary 获取Playbook列表
+// @Description 获取所有Ansible Playbook列表
+// @Tags 自动化运维
+// @Produce json
+// @Security Bearer
+// @Param page query int false "页码"
+// @Param page_size query int false "每页数量"
+// @Success 200 {object} models.Response{data=models.ListResponse}
+// @Router /playbooks [get]
+func (h *AutomationHandler) ListPlaybooks(c *gin.Context) {
+	var query models.PageQuery
+	c.ShouldBindQuery(&query)
+
+	var total int64
+	h.db.Model(&models.Playbook{}).Count(&total)
+
+	var playbooks []models.Playbook
+	h.db.Order("created_at DESC").Offset(query.GetOffset()).Limit(query.GetLimit()).Find(&playbooks)
+
+	c.JSON(http.StatusOK, models.Response{
+		Code:    200,
+		Message: "success",
+		Data: models.ListResponse{
+			List:  playbooks,
+			Total: total,
+		},
+	})
+}
+
+// GetPlaybook 获取Playbook详情
+// @Summary 获取Playbook详情
+// @Description 获取指定Playbook的详细信息
+// @Tags 自动化运维
+// @Produce json
+// @Security Bearer
+// @Param id path int true "Playbook ID"
+// @Success 200 {object} models.Response{data=models.Playbook}
+// @Router /playbooks/{id} [get]
+func (h *AutomationHandler) GetPlaybook(c *gin.Context) {
+	id, _ := strconv.Atoi(c.Param("id"))
+
+	var playbook models.Playbook
+	if err := h.db.First(&playbook, id).Error; err != nil {
+		c.JSON(http.StatusNotFound, models.Response{
+			Code:    404,
+			Message: "Playbook不存在",
+		})
+		return
+	}
+
+	c.JSON(http.StatusOK, models.Response{
+		Code:    200,
+		Message: "success",
+		Data:    playbook,
+	})
+}
+
+// CreatePlaybook 创建Playbook
+// @Summary 创建Playbook
+// @Description 创建新的Ansible Playbook
+// @Tags 自动化运维
+// @Accept json
+// @Produce json
+// @Security Bearer
+// @Param request body models.CreatePlaybookRequest true "创建请求"
+// @Success 200 {object} models.Response{data=models.Playbook}
+// @Router /playbooks [post]
+func (h *AutomationHandler) CreatePlaybook(c *gin.Context) {
+	var req models.CreatePlaybookRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, models.Response{
+			Code:    400,
+			Message: "请求参数错误: " + err.Error(),
+		})
+		return
+	}
+
+	playbook := models.Playbook{
+		Name:        req.Name,
+		Code:        randomCode("pb"),
+		Description: req.Description,
+		Content:     req.Content,
+		Category:    req.Category,
+		Tags:        req.Tags,
+		Variables:   req.Variables,
+		Inventory:   req.Inventory,
+		Timeout:     req.Timeout,
+	}
+	if playbook.Category == "" {
+		playbook.Category = "deployment"
+	}
+	if playbook.Timeout == 0 {
+		playbook.Timeout = 600
+	}
+
+	if err := h.db.Create(&playbook).Error; err != nil {
+		c.JSON(http.StatusInternalServerError, models.Response{
+			Code:    500,
+			Message: "创建失败: " + err.Error(),
+		})
+		return
+	}
+
+	c.JSON(http.StatusOK, models.Response{
+		Code:    200,
+		Message: "创建成功",
+		Data:    playbook,
+	})
+}
+
+// UpdatePlaybook 更新Playbook
+// @Summary 更新Playbook
+// @Description 更新指定Playbook
+// @Tags 自动化运维
+// @Accept json
+// @Produce json
+// @Security Bearer
+// @Param id path int true "Playbook ID"
+// @Param request body models.CreatePlaybookRequest true "更新请求"
+// @Success 200 {object} models.Response{data=models.Playbook}
+// @Router /playbooks/{id} [put]
+func (h *AutomationHandler) UpdatePlaybook(c *gin.Context) {
+	id, _ := strconv.Atoi(c.Param("id"))
+
+	var req models.CreatePlaybookRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, models.Response{
+			Code:    400,
+			Message: "请求参数错误: " + err.Error(),
+		})
+		return
+	}
+
+	var playbook models.Playbook
+	if err := h.db.First(&playbook, id).Error; err != nil {
+		c.JSON(http.StatusNotFound, models.Response{
+			Code:    404,
+			Message: "Playbook不存在",
+		})
+		return
+	}
+
+	updates := map[string]interface{}{
+		"name":        req.Name,
+		"description": req.Description,
+		"content":     req.Content,
+		"category":    req.Category,
+		"tags":        req.Tags,
+		"variables":   req.Variables,
+		"inventory":   req.Inventory,
+		"timeout":     req.Timeout,
+	}
+
+	if err := h.db.Model(&playbook).Updates(updates).Error; err != nil {
+		c.JSON(http.StatusInternalServerError, models.Response{
+			Code:    500,
+			Message: "更新失败",
+		})
+		return
+	}
+
+	h.db.First(&playbook, id)
+
+	c.JSON(http.StatusOK, models.Response{
+		Code:    200,
+		Message: "更新成功",
+		Data:    playbook,
+	})
+}
+
+// DeletePlaybook 删除Playbook
+// @Summary 删除Playbook
+// @Description 删除指定Playbook
+// @Tags 自动化运维
+// @Produce json
+// @Security Bearer
+// @Param id path int true "Playbook ID"
+// @Success 200 {object} models.Response
+// @Router /playbooks/{id} [delete]
+func (h *AutomationHandler) DeletePlaybook(c *gin.Context) {
+	id, _ := strconv.Atoi(c.Param("id"))
+
+	if err := h.db.Delete(&models.Playbook{}, id).Error; err != nil {
+		c.JSON(http.StatusInternalServerError, models.Response{
+			Code:    500,
+			Message: "删除失败",
+		})
+		return
+	}
+
+	c.JSON(http.StatusOK, models.Response{
+		Code:    200,
+		Message: "删除成功",
+	})
+}
+
+// ExecutePlaybook 执行Playbook
+// @Summary 执行Playbook
+// @Description 在AIOps主机上本地执行Ansible Playbook
+// @Tags 自动化运维
+// @Accept json
+// @Produce json
+// @Security Bearer
+// @Param id path int true "Playbook ID"
+// @Success 200 {object} models.Response{data=models.TaskExecution}
+// @Router /playbooks/{id}/execute [post]
+func (h *AutomationHandler) ExecutePlaybook(c *gin.Context) {
+	id, _ := strconv.Atoi(c.Param("id"))
+
+	var playbook models.Playbook
+	if err := h.db.First(&playbook, id).Error; err != nil {
+		c.JSON(http.StatusNotFound, models.Response{
+			Code:    404,
+			Message: "Playbook不存在",
+		})
+		return
+	}
+
+	now := time.Now()
+	execution := models.TaskExecution{
+		TaskType:  "playbook",
+		TaskID:    uint(id),
+		TaskName:  playbook.Name,
+		Status:    "running",
+		StartedAt: &now,
+	}
+	if err := h.db.Create(&execution).Error; err != nil {
+		c.JSON(http.StatusInternalServerError, models.Response{
+			Code:    500,
+			Message: "创建执行记录失败",
+		})
+		return
+	}
+
+	// Execute the playbook locally on the AIOps host.
+	output, exitCode, duration := runPlaybookLocal(playbook.Content, playbook.Inventory, playbook.Timeout)
+	finishedAt := time.Now()
+	status := "success"
+	if exitCode != 0 {
+		status = "failed"
+	}
+
+	h.db.Model(&execution).Updates(map[string]interface{}{
+		"status":      status,
+		"output":      output,
+		"duration":    duration,
+		"finished_at": finishedAt,
+	})
+	h.db.Model(&playbook).UpdateColumn("run_count", playbook.RunCount+1)
+
+	execution.Output = output
+	execution.Status = status
+	execution.Duration = duration
+	execution.FinishedAt = &finishedAt
+
+	msg := "执行成功"
+	if status == "failed" {
+		msg = "执行失败"
+	}
+	c.JSON(http.StatusOK, models.Response{
+		Code:    200,
+		Message: msg,
+		Data:    execution,
+	})
+}

backend/internal/api/routes/routes.go

@@ -261,6 +261,16 @@ func Register(r *gin.Engine, db *gorm.DB, log *zap.Logger, cfg *config.Config) {
 		scripts.POST("/:id/execute", automationHandler.ExecuteScript)
 	}
 
+	playbooks := authorized.Group("/playbooks")
+	{
+		playbooks.GET("", automationHandler.ListPlaybooks)
+		playbooks.POST("", automationHandler.CreatePlaybook)
+		playbooks.GET("/:id", automationHandler.GetPlaybook)
+		playbooks.PUT("/:id", automationHandler.UpdatePlaybook)
+		playbooks.DELETE("/:id", automationHandler.DeletePlaybook)
+		playbooks.POST("/:id/execute", automationHandler.ExecutePlaybook)
+	}
+
 	// 任务执行记录（脚本/定时任务执行历史）
 	authorized.GET("/task-executions", automationHandler.ListExecutions)
 

backend/internal/models/automation.go

@@ -93,6 +93,8 @@ type Playbook struct {
 	Code        string         `gorm:"size:64;uniqueIndex;not null" json:"code"`
 	Description string         `gorm:"size:500" json:"description"`
 	Content     string         `gorm:"type:text;not null" json:"content"`
+	Category    string         `gorm:"size:64" json:"category"`
+	Tags        string         `gorm:"type:text" json:"tags"` // JSON 数组字符串，如 ["deploy","docker"]
 	Variables   string         `gorm:"type:text" json:"variables"`
 	Inventory   string         `gorm:"type:text" json:"inventory"`
 	Timeout     int            `gorm:"default:600" json:"timeout"`
@@ -109,6 +111,18 @@ func (Playbook) TableName() string {
 	return "playbooks"
 }
 
+// CreatePlaybookRequest 创建Playbook请求
+type CreatePlaybookRequest struct {
+	Name        string `json:"name" binding:"required"`
+	Description string `json:"description"`
+	Content     string `json:"content" binding:"required"`
+	Category    string `json:"category"`
+	Tags        string `json:"tags"` // JSON 数组字符串
+	Variables   string `json:"variables"`
+	Inventory   string `json:"inventory"`
+	Timeout     int    `json:"timeout"`
+}
+
 // CreateCronJobRequest 创建定时任务请求
 type CreateCronJobRequest struct {
 	Name        string   `json:"name" binding:"required"`