From 8cc92d74e0650722053718e218439988a65e4be4 Mon Sep 17 00:00:00 2001
From: Lukewh <luke@lukewh.com>
Date: Fri, 6 May 2022 14:12:26 +0200
Subject: [PATCH] Add wrapper.sh

---
 wrapper.sh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100755 wrapper.sh

diff --git a/wrapper.sh b/wrapper.sh
new file mode 100755
index 0000000..1a5ee19
--- /dev/null
+++ b/wrapper.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+CMD="${1}"
+
+if [ "${CMD}" == "upgrade" ]; then
+    echo "You are running the Deno snap. The upgrade command is unavailable."
+    echo "The snap is updated automatically after a new release of Deno."
+    echo "You can force an update by running the command:"
+    echo "    snap refresh deno"
+    echo ""
+    echo "If you think there is an issue, create an issue at https://github.com/Lukewh/deno-snap"
+    exit 1
+fi
+
+$SNAP/bin/deno "${@}"