1 files changed, 5 insertions, 1 deletions
diff --git a/upgrade.sh b/upgrade.sh
index 4134bbd..17d61ce 100755
--- a/upgrade.sh
+++ b/upgrade.sh
@@ -19,6 +19,10 @@ for NIXHOST in $NIXHOSTLIST; do
 
 	echo "==== DOING $NIXHOST ===="
 
+	ssh -F ssh_config $SSH_DEST sudo nix-channel --add https://nixos.org/channels/nixos-21.11 nixos
 	ssh -F ssh_config $SSH_DEST sudo nix-channel --update
-	ssh -F ssh_config $SSH_DEST sudo nixos-rebuild switch
+	ssh -F ssh_config $SSH_DEST sudo nixos-rebuild boot
+
+	echo "Please reboot node manually to activate upgraded system:"
+	echo "$ ssh -F ssh_config $SSH_DEST sudo reboot"
 done