⚡️ 优化Agent体积和逻辑

cmd/agent/main.go

@@ -24,7 +24,6 @@ import (
 	"github.com/naiba/nezha/model"
 	"github.com/naiba/nezha/pkg/utils"
 	pb "github.com/naiba/nezha/proto"
-	"github.com/naiba/nezha/service/dao"
 	"github.com/naiba/nezha/service/rpc"
 )
 
@@ -37,6 +36,7 @@ var (
 	server       string
 	clientSecret string
 	version      string
+	debug        bool
 )
 
 var (
@@ -60,19 +60,14 @@ const (
 
 func main() {
 	// 来自于 GoReleaser 的版本号
-	dao.Version = version
+	monitor.Version = version
 
-	var debug bool
 	flag.String("i", "", "unused 旧Agent配置兼容")
 	flag.BoolVar(&debug, "d", false, "开启调试信息")
 	flag.StringVar(&server, "s", "localhost:5555", "管理面板RPC端口")
 	flag.StringVar(&clientSecret, "p", "", "Agent连接Secret")
 	flag.Parse()
 
-	dao.Conf = &model.Config{
-		Debug: debug,
-	}
-
 	if server == "" || clientSecret == "" {
 		flag.Usage()
 		return
@@ -310,7 +305,7 @@ func doSelfUpdate() {
 }
 
 func println(v ...interface{}) {
-	if dao.Conf.Debug {
+	if debug {
 		log.Println(v...)
 	}
 }

cmd/agent/monitor/monitor.go

@@ -14,9 +14,9 @@ import (
 	"github.com/shirou/gopsutil/v3/net"
 
 	"github.com/naiba/nezha/model"
-	"github.com/naiba/nezha/service/dao"
 )
 
+var Version string = "debug"
 var netInSpeed, netOutSpeed, netInTransfer, netOutTransfer, lastUpdate uint64
 var expectDiskFsTypes = []string{
 	"apfs", "ext4", "ext3", "ext2", "f2fs", "reiserfs", "jfs", "btrfs", "fuseblk", "zfs", "simfs", "ntfs", "fat32", "exfat", "xfs",
@@ -59,7 +59,7 @@ func GetHost() *model.Host {
 		BootTime:        hi.BootTime,
 		IP:              cachedIP,
 		CountryCode:     strings.ToLower(cachedCountry),
-		Version:         dao.Version,
+		Version:         Version,
 	}
 }
 

cmd/agent/monitor/myip.go

@@ -13,18 +13,17 @@ import (
 type geoIP struct {
 	CountryCode string `json:"country_code,omitempty"`
 	IP          string `json:"ip,omitempty"`
+	Query       string `json:"query,omitempty"`
 }
 
 var (
-	ipv4Servers = []string{
+	geoIPApiList = []string{
-		"https://api.ip.sb/geoip",
-		"https://ip.seeip.org/geoip",
-		"https://ipapi.co/json",
-	}
-	ipv6Servers = []string{
 		"https://api.ip.sb/geoip",
 		"https://ip.seeip.org/geoip",
 		"https://ipapi.co/json",
+		"https://freegeoip.app/json/",
+		"http://ip-api.com/json/",
+		"https://extreme-ip-lookup.com/json/",
 	}
 	cachedIP, cachedCountry string
 	httpClientV4            = utils.NewSingleStackHTTPClient(time.Second*20, time.Second*5, time.Second*10, false)
@@ -33,8 +32,8 @@ var (
 
 func UpdateIP() {
 	for {
-		ipv4 := fetchGeoIP(ipv4Servers, false)
+		ipv4 := fetchGeoIP(geoIPApiList, false)
-		ipv6 := fetchGeoIP(ipv6Servers, true)
+		ipv6 := fetchGeoIP(geoIPApiList, true)
 		cachedIP = fmt.Sprintf("ip(v4:%s,v6:[%s])", ipv4.IP, ipv6.IP)
 		if ipv4.CountryCode != "" {
 			cachedCountry = ipv4.CountryCode
@@ -65,6 +64,9 @@ func fetchGeoIP(servers []string, isV6 bool) geoIP {
 			if err != nil {
 				continue
 			}
+			if ip.IP == "" && ip.Query != "" {
+				ip.IP = ip.Query
+			}
 			return ip
 		}
 	}