Files
NanoKVM-MIRROR/server/main.go
wenjie 2d67720022 fix: preserve loopback access for host configuration
- Keep internal loopback HTTP APIs reachable when the server is bound to a
specific non-loopback host by adding a dedicated 127.0.0.1 listener.

- Move listener address helpers into utils and normalize HTTPS redirect hosts so
IPv6 request hosts are not double-bracketed.
2026-04-24 10:29:16 +08:00

127 lines
2.5 KiB
Go

package main
import (
"log"
"os"
"os/signal"
"strconv"
"syscall"
"time"
"NanoKVM-Server/common"
"NanoKVM-Server/config"
"NanoKVM-Server/logger"
"NanoKVM-Server/middleware"
"NanoKVM-Server/router"
"NanoKVM-Server/service/vm/jiggler"
"NanoKVM-Server/utils"
"github.com/gin-gonic/gin"
cors "github.com/rs/cors/wrapper/gin"
)
func main() {
initialize()
defer dispose()
run()
}
func initialize() {
if err := config.EnsurePicoclawInternalToken(); err != nil {
log.Fatalf("failed to initialize picoclaw internal token: %v", err)
}
logger.Init()
// init screen parameters
_ = common.GetScreen()
// init HDMI
vision := common.GetKvmVision()
vision.SetHDMI(false)
time.Sleep(10 * time.Millisecond)
if !utils.IsHdmiDisabled() {
vision.SetHDMI(true)
}
// run mouse jiggler
jiggler.GetJiggler().Run()
sigChan := make(chan os.Signal, 1)
signal.Notify(sigChan, syscall.SIGINT, syscall.SIGTERM, syscall.SIGQUIT)
go func() {
sig := <-sigChan
log.Printf("\nReceived signal: %v\n", sig)
dispose()
os.Exit(0)
}()
}
func run() {
conf := config.GetInstance()
gin.SetMode(gin.ReleaseMode)
r := gin.New()
r.Use(gin.Recovery())
if conf.Authentication == "disable" {
r.Use(cors.AllowAll())
}
router.Init(r)
httpAddr := utils.ListenAddr(conf.Host, strconv.Itoa(conf.Port.Http))
loopbackHTTPAddr := utils.ListenAddr("127.0.0.1", strconv.Itoa(conf.Port.Http))
needsLoopbackHTTP := utils.NeedsDedicatedLoopbackListener(conf.Host)
if conf.Proto == "https" {
httpsPortStr := strconv.Itoa(conf.Port.Https)
go func() {
err := r.RunTLS(utils.ListenAddr(conf.Host, httpsPortStr), conf.Cert.Crt, conf.Cert.Key)
if err != nil {
panic("start https server failed")
}
}()
if needsLoopbackHTTP {
go func() {
if err := middleware.ListenAndServeLoopbackHTTPRedirect(
loopbackHTTPAddr,
httpsPortStr,
r,
router.LoopbackHTTPAllowedPaths()...,
); err != nil {
panic("start loopback http server failed")
}
}()
}
if err := middleware.ListenAndServeLoopbackHTTPRedirect(
httpAddr,
httpsPortStr,
r,
router.LoopbackHTTPAllowedPaths()...,
); err != nil {
panic("start http server failed")
}
} else {
if needsLoopbackHTTP {
go func() {
if err := r.Run(loopbackHTTPAddr); err != nil {
panic("start loopback http server failed")
}
}()
}
if err := r.Run(httpAddr); err != nil {
panic("start http server failed")
}
}
}
func dispose() {
common.GetKvmVision().Close()
}