From f278343998a0e3fb4ebc5e3016fdbcfed53d2057 Mon Sep 17 00:00:00 2001
From: xuwei-fit2cloud <wei@fit2cloud.com>
Date: Wed, 20 Mar 2024 10:49:51 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E8=B0=83=E6=95=B4=20dectl=20=E6=B8=85?=
 =?UTF-8?q?=E7=90=86=E6=97=A7=E9=95=9C=E5=83=8F=E6=97=B6=E7=9A=84=E5=88=A4?=
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---
 installer/dectl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/installer/dectl b/installer/dectl
index f17e7df2b2..35944b2d7e 100644
--- a/installer/dectl
+++ b/installer/dectl
@@ -301,7 +301,7 @@ function clear_images() {
          component_version=$(echo ${component_image_defined} | awk -F":" '{print $3}' | uniq)
          component_image=$(echo ${component_image_defined} | awk -F'image: ' '{print $2}' | awk -F':' '{print $1}')
 
-         if test -z $(docker images | grep "$component_image" | grep -v " $component_version "); then
+         if [[ $(docker images | grep "$component_image" | grep -v " $component_version ") == 0 ]]; then
             echo "$component_image 不存在旧版本镜像"
          else
             echo "存在旧版本镜像 : "