fix installation scripts

kubeovn · Sep 26, 2021 · 47255a1 · 47255a1
1 parent b765c45
commit 47255a1
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Showing 2 changed files with 2 additions and 4 deletions.
diff --git a/dist/images/install-pre-1.16.sh b/dist/images/install-pre-1.16.sh
@@ -2754,8 +2754,7 @@ chmod +x /usr/local/bin/kubectl-ko
 echo "-------------------------------"
 echo ""
 
-echo ":$PATH:" | grep -q ":/usr/local/bin:"
-if [  $? != 0  ]; then
+if ! sh -c "echo \":$PATH:\" | grep -q \":/usr/local/bin:\""; then
   echo "Tips:Please join the /usr/local/bin to your PATH. Temporarily, we do it for this execution."
   export PATH=/usr/local/bin:$PATH
   echo "-------------------------------"

diff --git a/dist/images/install.sh b/dist/images/install.sh
@@ -2827,8 +2827,7 @@ chmod +x /usr/local/bin/kubectl-ko
 echo "-------------------------------"
 echo ""
 
-echo ":$PATH:" | grep -q ":/usr/local/bin:"
-if [  $? != 0  ]; then
+if ! sh -c "echo \":$PATH:\" | grep -q \":/usr/local/bin:\""; then
   echo "Tips:Please join the /usr/local/bin to your PATH. Temporarily, we do it for this execution."
   export PATH=/usr/local/bin:$PATH
   echo "-------------------------------"