parse drives

cmd/endpoint-v2.go

@@ -0,0 +1,28 @@
+package cmd
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/minio/cli"
+	"github.com/minio/pkg/ellipses"
+)
+
+var (
+	globalMinioDrives string
+)
+
+const (
+	driveSeparator = "="
+)
+
+func parseDrives(cctx *cli.Context) (string, error) {
+	tokens := strings.SplitN(cctx.Args().First(), driveSeparator, 2)
+	if len(tokens) != 2 {
+		return "", fmt.Errorf("unable to parse input args %s", cctx.Args())
+	}
+	if !ellipses.HasEllipses(tokens[1]) {
+		return "", fmt.Errorf("unable to parse input args %s, only allows ellipses patterns", cctx.Args())
+	}
+	return tokens[1], nil
+}