1 files changed, 13 insertions, 0 deletions
diff --git a/guix-strap/guix-log b/guix-strap/guix-log
index 4583127..0d26853 100755
--- a/guix-strap/guix-log
+++ b/guix-strap/guix-log
@@ -8,3 +8,16 @@ EVENT() {
     printf "\x1b[95m>>> \x1b[0m\x1b[98m$1\n"
 }
 
+CONFIRM=""
+
+confirm() {
+    if [ "$CONFIRM" == "y" ]; then
+        exit 0
+    fi
+    read -p "Are you sure: ($1)? [y/N] " CONFIRM
+    if [ "$CONFIRM" == "y" ]; then
+        exit 0
+    else
+        exit 1
+    fi
+}