fix(workflow): cluster not init

Author: duanhongyi

_scripts/install.sh

@@ -65,7 +65,7 @@ EOF
     addons_url="https://github.com/drycc/addons/releases/download/latest/index.yaml"
   fi
   if [[ -z "${K3S_URL}" ]] ; then
-    INSTALL_K3S_EXEC="${INSTALL_K3S_EXEC} --flannel-backend=none --disable=traefik --disable=servicelb --cluster-cidr=10.233.0.0/16"
+    INSTALL_K3S_EXEC="${INSTALL_K3S_EXEC} --flannel-backend=none --disable=traefik --disable=servicelb --cluster-cidr=10.233.0.0/16 --cluster-init"
   else
     INSTALL_K3S_EXEC="${INSTALL_K3S_EXEC}"
   fi