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Ask the user to continue before running

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Christopher
2023-08-24 14:25:34 -05:00
parent 4eb30b366d
commit b7a96f887e
1 changed files with 16 additions and 0 deletions
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16
disable-dns-service/disable_dns_service.sh
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@@ -10,9 +10,25 @@ fi
echo "List of processes with port 53 open:"
lsof -i :53 || netstat -tulpn | grep ":53 "
# Ask user for confirmation
read -p "This script will display processes using port 53 and then disable systemd-resolved service. Do you want to proceed? (y/n): " choice
if [[ ! "$choice" =~ [yY] ]]; then
echo "Script execution aborted."
exit 0
fi
# Disable and stop systemd-resolved service
echo "Disabling and stopping systemd-resolved service..."
systemctl disable systemd-resolved.service
systemctl stop systemd-resolved.service
echo "Systemd-resolved service disabled and stopped."
# Check if port 53 is clear
echo "Checking if port 53 is clear..."
port_53_status=$(lsof -i :53 | wc -l)
if [ "$port_53_status" -eq 0 ]; then
echo "Port 53 is clear."
else
echo "Port 53 is still in use."
fi