rsync: cmd: enclose IPv6 hosts in brackets

Signed-off-by: Frank Villaro-Dixon <frank.villaro@infomaniak.com>
utkuozdemir · Aug 16, 2021 · 9e9659b · 9e9659b
1 parent 41738bb
commit 9e9659b
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/internal/rsync/rsync.go b/internal/rsync/rsync.go
@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"context"
 	"fmt"
+	"strings"
 	"github.com/utkuozdemir/pv-migrate/internal/k8s"
 	"github.com/utkuozdemir/pv-migrate/internal/pvc"
 	"github.com/utkuozdemir/pv-migrate/internal/task"
@@ -68,6 +69,12 @@ type script struct {
 
 func BuildRsyncScript(deleteExtraneousFiles bool, noChown bool,
 	sshTargetHost string, sourcePath string, destPath string) (string, error) {
+
+	if strings.Count(sshTargetHost, ":") >= 2 {
+		//Rsync needs IPv6 host in brackets
+		sshTargetHost = "[" + sshTargetHost + "]"
+	}
+
 	s := script{
 		MaxRetries:            maxRetries,
 		DeleteExtraneousFiles: deleteExtraneousFiles,