feat: 前端升级至vue3，后端代码结构重构，新增权限管理相关功能

server/devops/infrastructure/machine/shell.go

@@ -0,0 +1,57 @@
+package machine
+
+import (
+	"io/ioutil"
+	"mayfly-go/base/biz"
+	"mayfly-go/base/global"
+	"mayfly-go/base/utils"
+	"mayfly-go/server/devops/domain/entity"
+	"time"
+)
+
+const BasePath = "./machine/shell/"
+
+const MonitorTemp = "cpuRate:{cpuRate}%,memRate:{memRate}%,sysLoad:{sysLoad}\n"
+
+// shell文件内容缓存，避免每次读取文件
+var shellCache = make(map[string]string)
+
+func (c *Cli) GetProcessByName(name string) (*string, error) {
+	return c.Run(getShellContent("sys_info"))
+}
+
+func (c *Cli) GetSystemInfo() (*string, error) {
+	return c.Run(getShellContent("system_info"))
+}
+
+func (c *Cli) GetMonitorInfo() *entity.MachineMonitor {
+	mm := new(entity.MachineMonitor)
+	res, _ := c.Run(getShellContent("monitor"))
+	if res == nil {
+		return nil
+	}
+	resMap := make(map[string]interface{})
+	utils.ReverStrTemplate(MonitorTemp, *res, resMap)
+
+	err := utils.Map2Struct(resMap, mm)
+	if err != nil {
+		global.Log.Error("解析machine monitor: %s", err.Error())
+		return nil
+	}
+	mm.MachineId = c.machine.Id
+	mm.CreateTime = time.Now()
+	return mm
+}
+
+// 获取shell内容
+func getShellContent(name string) string {
+	cacheShell := shellCache[name]
+	if cacheShell != "" {
+		return cacheShell
+	}
+	bytes, err := ioutil.ReadFile(BasePath + name + ".sh")
+	biz.ErrIsNil(err, "获取shell文件失败")
+	shellStr := string(bytes)
+	shellCache[name] = shellStr
+	return shellStr
+}