Files
EdgeAdmin/internal/web/actions/default/clusters/cluster/node/detail.go
2021-08-18 09:24:03 +08:00

302 lines
8.1 KiB
Go

package node
import (
"encoding/json"
"fmt"
"github.com/TeaOSLab/EdgeAdmin/internal/utils"
"github.com/TeaOSLab/EdgeAdmin/internal/utils/numberutils"
"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/actionutils"
"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/default/clusters/grants/grantutils"
"github.com/TeaOSLab/EdgeCommon/pkg/nodeconfigs"
"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
"github.com/iwind/TeaGo/maps"
"time"
)
type DetailAction struct {
actionutils.ParentAction
}
func (this *DetailAction) Init() {
this.Nav("", "node", "node")
this.SecondMenu("nodes")
}
func (this *DetailAction) RunGet(params struct {
NodeId int64
}) {
this.Data["nodeId"] = params.NodeId
nodeResp, err := this.RPC().NodeRPC().FindEnabledNode(this.AdminContext(), &pb.FindEnabledNodeRequest{NodeId: params.NodeId})
if err != nil {
this.ErrorPage(err)
return
}
node := nodeResp.Node
if node == nil {
this.WriteString("找不到要操作的节点")
return
}
// 主集群
var clusterMap maps.Map = nil
if node.NodeCluster != nil {
clusterId := node.NodeCluster.Id
clusterResp, err := this.RPC().NodeClusterRPC().FindEnabledNodeCluster(this.AdminContext(), &pb.FindEnabledNodeClusterRequest{NodeClusterId: clusterId})
if err != nil {
this.ErrorPage(err)
return
}
cluster := clusterResp.NodeCluster
if cluster != nil {
clusterMap = maps.Map{
"id": cluster.Id,
"name": cluster.Name,
"installDir": cluster.InstallDir,
}
}
}
// 从集群
var secondaryClustersMaps = []maps.Map{}
for _, cluster := range node.SecondaryNodeClusters {
secondaryClustersMaps = append(secondaryClustersMaps, maps.Map{
"id": cluster.Id,
"name": cluster.Name,
"isOn": cluster.IsOn,
})
}
// IP地址
ipAddressesResp, err := this.RPC().NodeIPAddressRPC().FindAllEnabledIPAddressesWithNodeId(this.AdminContext(), &pb.FindAllEnabledIPAddressesWithNodeIdRequest{
NodeId: params.NodeId,
Role: nodeconfigs.NodeRoleNode,
})
if err != nil {
this.ErrorPage(err)
return
}
var ipAddresses = ipAddressesResp.Addresses
ipAddressMaps := []maps.Map{}
for _, addr := range ipAddressesResp.Addresses {
ipAddressMaps = append(ipAddressMaps, maps.Map{
"id": addr.Id,
"name": addr.Name,
"ip": addr.Ip,
"canAccess": addr.CanAccess,
"isOn": addr.IsOn,
"isUp": addr.IsUp,
})
}
// DNS相关
var clusters = []*pb.NodeCluster{node.NodeCluster}
clusters = append(clusters, node.SecondaryNodeClusters...)
var recordMaps = []maps.Map{}
var routeMaps = []maps.Map{}
for _, cluster := range clusters {
dnsInfoResp, err := this.RPC().NodeRPC().FindEnabledNodeDNS(this.AdminContext(), &pb.FindEnabledNodeDNSRequest{
NodeId: params.NodeId,
NodeClusterId: cluster.Id,
})
if err != nil {
this.ErrorPage(err)
return
}
var dnsInfo = dnsInfoResp.Node
if len(dnsInfo.DnsDomainName) == 0 || len(dnsInfo.NodeClusterDNSName) == 0 {
continue
}
var domainName = dnsInfo.DnsDomainName
// 默认线路
if len(dnsInfo.Routes) == 0 {
dnsInfo.Routes = append(dnsInfo.Routes, &pb.DNSRoute{})
} else {
for _, route := range dnsInfo.Routes {
routeMaps = append(routeMaps, maps.Map{
"domainName": domainName,
"code": route.Code,
"name": route.Name,
})
}
}
for _, addr := range ipAddresses {
if !addr.CanAccess || !addr.IsUp || !addr.IsOn {
continue
}
for _, route := range dnsInfo.Routes {
var recordType = "A"
if utils.IsIPv6(addr.Ip) {
recordType = "AAAA"
}
recordMaps = append(recordMaps, maps.Map{
"name": dnsInfo.NodeClusterDNSName + "." + domainName,
"type": recordType,
"route": route.Name,
"value": addr.Ip,
})
}
}
}
// 登录信息
var loginMap maps.Map = nil
if node.NodeLogin != nil {
loginParams := maps.Map{}
if len(node.NodeLogin.Params) > 0 {
err = json.Unmarshal(node.NodeLogin.Params, &loginParams)
if err != nil {
this.ErrorPage(err)
return
}
}
grantMap := maps.Map{}
grantId := loginParams.GetInt64("grantId")
if grantId > 0 {
grantResp, err := this.RPC().NodeGrantRPC().FindEnabledNodeGrant(this.AdminContext(), &pb.FindEnabledNodeGrantRequest{NodeGrantId: grantId})
if err != nil {
this.ErrorPage(err)
return
}
if grantResp.NodeGrant != nil {
grantMap = maps.Map{
"id": grantResp.NodeGrant.Id,
"name": grantResp.NodeGrant.Name,
"method": grantResp.NodeGrant.Method,
"methodName": grantutils.FindGrantMethodName(grantResp.NodeGrant.Method),
"username": grantResp.NodeGrant.Username,
}
}
}
loginMap = maps.Map{
"id": node.NodeLogin.Id,
"name": node.NodeLogin.Name,
"type": node.NodeLogin.Type,
"params": loginParams,
"grant": grantMap,
}
}
// 运行状态
status := &nodeconfigs.NodeStatus{}
if len(node.StatusJSON) > 0 {
err = json.Unmarshal(node.StatusJSON, &status)
if err != nil {
this.ErrorPage(err)
return
}
status.IsActive = status.IsActive && time.Now().Unix()-status.UpdatedAt <= 60 // N秒之内认为活跃
}
// 检查是否有新版本
if len(status.OS) > 0 {
checkVersionResp, err := this.RPC().NodeRPC().CheckNodeLatestVersion(this.AdminContext(), &pb.CheckNodeLatestVersionRequest{
Os: status.OS,
Arch: status.Arch,
CurrentVersion: status.BuildVersion,
})
if err != nil {
this.ErrorPage(err)
return
}
this.Data["shouldUpgrade"] = checkVersionResp.HasNewVersion
this.Data["newVersion"] = checkVersionResp.NewVersion
} else {
this.Data["shouldUpgrade"] = false
this.Data["newVersion"] = ""
}
// 分组
var groupMap maps.Map = nil
if node.NodeGroup != nil {
groupMap = maps.Map{
"id": node.NodeGroup.Id,
"name": node.NodeGroup.Name,
}
}
// 区域
var regionMap maps.Map = nil
if node.NodeRegion != nil {
regionMap = maps.Map{
"id": node.NodeRegion.Id,
"name": node.NodeRegion.Name,
}
}
// 缓存硬盘 & 内存容量
var maxCacheDiskCapacity maps.Map = nil
if node.MaxCacheDiskCapacity != nil {
maxCacheDiskCapacity = maps.Map{
"count": node.MaxCacheDiskCapacity.Count,
"unit": node.MaxCacheDiskCapacity.Unit,
}
} else {
maxCacheDiskCapacity = maps.Map{
"count": 0,
"unit": "gb",
}
}
var maxCacheMemoryCapacity maps.Map = nil
if node.MaxCacheMemoryCapacity != nil {
maxCacheMemoryCapacity = maps.Map{
"count": node.MaxCacheMemoryCapacity.Count,
"unit": node.MaxCacheMemoryCapacity.Unit,
}
} else {
maxCacheMemoryCapacity = maps.Map{
"count": 0,
"unit": "gb",
}
}
this.Data["node"] = maps.Map{
"id": node.Id,
"name": node.Name,
"ipAddresses": ipAddressMaps,
"cluster": clusterMap,
"secondaryClusters": secondaryClustersMaps,
"login": loginMap,
"installDir": node.InstallDir,
"isInstalled": node.IsInstalled,
"uniqueId": node.UniqueId,
"secret": node.Secret,
"maxCPU": node.MaxCPU,
"isOn": node.IsOn,
"records": recordMaps,
"routes": routeMaps,
"status": maps.Map{
"isActive": status.IsActive,
"updatedAt": status.UpdatedAt,
"hostname": status.Hostname,
"cpuUsage": status.CPUUsage,
"cpuUsageText": fmt.Sprintf("%.2f%%", status.CPUUsage*100),
"memUsage": status.MemoryUsage,
"memUsageText": fmt.Sprintf("%.2f%%", status.MemoryUsage*100),
"connectionCount": status.ConnectionCount,
"buildVersion": status.BuildVersion,
"cpuPhysicalCount": status.CPUPhysicalCount,
"cpuLogicalCount": status.CPULogicalCount,
"load1m": fmt.Sprintf("%.2f", status.Load1m),
"load5m": fmt.Sprintf("%.2f", status.Load5m),
"load15m": fmt.Sprintf("%.2f", status.Load15m),
"cacheTotalDiskSize": numberutils.FormatBytes(status.CacheTotalDiskSize),
"cacheTotalMemorySize": numberutils.FormatBytes(status.CacheTotalMemorySize),
},
"group": groupMap,
"region": regionMap,
"maxCacheDiskCapacity": maxCacheDiskCapacity,
"maxCacheMemoryCapacity": maxCacheMemoryCapacity,
}
this.Show()
}