From a37a5adae33d16c08b36ac6fddad639a87c5cbde Mon Sep 17 00:00:00 2001
From: Philippe Favre <lapatatedouce@noreply.git.favrep.ch>
Date: Wed, 2 Apr 2025 17:41:39 +0200
Subject: [PATCH] Actualiser miscellaneous/secure_ssh.sh

---
 miscellaneous/secure_ssh.sh | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/miscellaneous/secure_ssh.sh b/miscellaneous/secure_ssh.sh
index 2f4cce3..77a15a4 100644
--- a/miscellaneous/secure_ssh.sh
+++ b/miscellaneous/secure_ssh.sh
@@ -145,7 +145,7 @@ PasswordAuthentication no
 HostKey /etc/ssh/ssh_host_ed25519_key
 HostKey /etc/ssh/ssh_host_rsa_key
 
-# Restrict root access
+# Restrict root access (root will not be able to connect)
 PermitRootLogin no
 
 # Strict login policy
@@ -190,6 +190,17 @@ detect_service() {
 
 # Main process
 main() {
+    # Warning message before proceeding with the script.
+    echo "Warning: Before running this script, make sure you have created a user and an SSH key in the authorized_keys file."
+    echo "The root user will not be able to connect."
+    
+    read -p "Do you want to continue? (yes/no): " CONTINUE
+    
+    if [[ ! "$CONTINUE" =~ ^([yY]es|[oO]ui)$ ]]; then
+        echo "Exiting script."
+        exit 0
+    fi
+
     # Detect the SSH service
     detect_service