45 lines
1.0 KiB
Bash
Executable File
45 lines
1.0 KiB
Bash
Executable File
# 2023-07-29
|
|
# Config/DNS/undo.sh
|
|
# Easy way to stop using this container.
|
|
|
|
function start-service {
|
|
service=""
|
|
if [[ -n $1 ]]; then
|
|
service=$1
|
|
else
|
|
echo "ERROR: A parameter was not provided for start-service, aborting."
|
|
exit 1
|
|
fi
|
|
if [[ -n $2 ]]; then
|
|
echo "ERROR: A second parameter to start-service is not expected, aborting."
|
|
exit 1
|
|
fi
|
|
systemctl enable --now $service &&
|
|
echo "$service started successfully!" ||
|
|
echo "$service was not found, no problem."
|
|
}
|
|
|
|
echo -e "\n*** Stop the docker container ***"
|
|
docker compose down
|
|
|
|
echo -en "\n*** Restore the DNS file "
|
|
if [[ -e /etc/resolv.conf.save ]]; then
|
|
echo "from backup ***"
|
|
cp /etc/resolv.conf.save /etc/resolv.conf
|
|
else
|
|
echo "with Cloudflare ***"
|
|
echo "nameserver 1.1.1.1" > /etc/resolv.conf
|
|
echo "nameserver 1.0.0.1" >> /etc/resolv.conf
|
|
echo "options rotate" >> /etc/resolv.conf
|
|
fi
|
|
echo "/etc/resolv.conf:"
|
|
cat /etc/resolv.conf
|
|
|
|
echo -e "\n*** Turn on any local DNS programs ***"
|
|
start-service systemd-resolved
|
|
start-service dnsmasq
|
|
|
|
# Finish
|
|
echo " "
|
|
exit 0
|