Peringatan Jika Login SSH ke Telegram

ssh-telegram.sh

# simpan file ke /etc/profile.d/
USERID="ID USER atau GROUP" #contoh 213567634
KEY="TOKENBOT" #contoh 123456789:AASDFASDW21casgW4hjtRLp4GH5wMnWlpT7Eg
TIMEOUT="10"
URL="https://api.telegram.org/bot$KEY/sendMessage"
DATE_EXEC="$(date "+%d %b %Y %H:%M")"
TMPFILE='/tmp/ipinfo-$DATE_EXEC.txt'
if [ -n "$SSH_CLIENT" ]; then
	IP=$(echo $SSH_CLIENT | awk '{print $1}')
	PORT=$(echo $SSH_CLIENT | awk '{print $3}')
	HOSTNAME=$(hostname -f)
	IPADDR=$(hostname -I | awk '{print $1}')
	curl http://ipinfo.io/$IP -s -o $TMPFILE
	CITY=$(cat $TMPFILE | jq '.city' | sed 's/"//g')
	REGION=$(cat $TMPFILE | jq '.region' | sed 's/"//g')
	COUNTRY=$(cat $TMPFILE | jq '.country' | sed 's/"//g')
	ORG=$(cat $TMPFILE | jq '.org' | sed 's/"//g')
	TEXT="SSH Login! <b>DigitalOcean</b> <code>$DATE_EXEC</code>: <b>${USER}</b> logged in to <code>$HOSTNAME</code> (<code>$IPADDR</code>) from <code>$IP</code> - $ORG - $CITY, $REGION, $COUNTRY <i>on port</i> $PORT"
	curl -s --max-time $TIMEOUT -d "chat_id=$USERID&parse_mode=HTML&disable_web_page_preview=1&text=$TEXT" $URL > /dev/null
	rm $TMPFILE
fi