chattr resolv.conf

2024-09-02 09:05:50 +04:00
parent c0442859c3
commit b19748615d
1 changed files with 2 additions and 0 deletions
@@ -397,12 +397,14 @@ function miaou_resolver() {

    if ! grep -q "nameserver $bridge" /etc/resolv.conf; then
        echo -n "customize resolv.conf from scratch with bridge=<$bridge>, resolver=<$resolver> ..."
+        sudo chattr -i /etc/resolv.conf
        sudo tee /etc/resolv.conf &>/dev/null <<EOF
 # generated by miaou            
 nameserver $bridge # LXD bridge
 nameserver $resolver # resolver
 EOF
        PREFIX="" echoinfo DONE
+        sudo chattr +i /etc/resolv.conf
    else
        echo "customize resolv.conf already defined!"
    fi