fix: cgo dns resolution crash fix

hengyoush · hengyoush · commit 0cc509863cc5 · 2025-06-11T20:04:03.000+08:00
diff --git a/version/detect.go b/version/detect.go
@@ -3,6 +3,7 @@ package version
 import (
 	"context"
 	"fmt"
+	"os"
 	"strconv"
 	"strings"
 )
@@ -17,6 +18,7 @@ func UpgradeDetect() error {
 	if err != nil {
 		return fmt.Errorf("Failed to parse local version: %s err: %v", Version, err)
 	}
+	os.Setenv("GODEBUG", "netdns=go")
 
 	ctx, cancel := context.WithCancel(context.TODO())
 	defer cancel()

Original file line number	Diff line number	Diff line change
`@@ -3,6 +3,7 @@ package version`
`3`	`3`	`import (`
`4`	`4`	`"context"`
`5`	`5`	`"fmt"`
	`6`	`+ "os"`
`6`	`7`	`"strconv"`
`7`	`8`	`"strings"`
`8`	`9`	`)`
`@@ -17,6 +18,7 @@ func UpgradeDetect() error {`
`17`	`18`	`if err != nil {`
`18`	`19`	`return fmt.Errorf("Failed to parse local version: %s err: %v", Version, err)`
`19`	`20`	`}`
	`21`	`+ os.Setenv("GODEBUG", "netdns=go")`
`20`	`22`
`21`	`23`	`ctx, cancel := context.WithCancel(context.TODO())`
`22`	`24`	`defer cancel()`