fix networking

fix-networking.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+#
+# Purpose : Configure Avahi mDNS and disable systemd-resolved
+
+set -e
+
+echo "Installing Avahi and nss-mdns..."
+sudo pacman -S --noconfirm avahi nss-mdns
+
+echo "Enabling Avahi daemon..."
+sudo systemctl enable avahi-daemon.service
+
+echo "Updating /etc/nsswitch.conf..."
+sudo sed -i 's/^hosts:.*/hosts: mymachines mdns_minimal [NOTFOUND=return] resolve [!UNAVAIL=return] files myhostname dns/' /etc/nsswitch.conf
+
+# Verify the change was made
+if grep -q "mdns_minimal" /etc/nsswitch.conf; then
+  echo "nsswitch.conf updated successfully."
+else
+  echo "Error: nsswitch.conf was not updated. Please check the file manually."
+  exit 1
+fi
+
+echo "Copying Avahi SSH service file..."
+sudo cp /usr/share/doc/avahi/ssh.service /etc/avahi/services/
+
+echo "Avahi mDNS configuration complete."