Initial commit

README.md

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+## Alert via telegram when user logon via SSH
+
+Work on all popular linux system (Debian <3, Ubuntu, Arch Linux etc..)
+
+![Example](msg.png)
+
+### Requirement
+- curl
+
+Yes only this !
+
+### Install
+1) Clone this repo or copy alert.sh for example in /root/:
+```cd /root/ && git clone https://github.com/MyTheValentinus/ssh-login-alert-telegram```
+
+2) Edit two configuration variables by editing alert.sh:
+```editor alert.sh```
+
+3) Add this script when user connect, edit bashrc, profile or openssh-server option etc..
+```sh deploy.sh```
+_(Don't forget to change the path of script if you use deploy.sh)_
+
+4) Test it !
+
+5) Start this project and tweet me (@MyTheValentinus) ! Thanks ;) <3
+
+

alert.sh

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+#!/usr/bin/env bash
+
+# Your USERID or Channel ID to display alert and key, we recommend you create new bot with @BotFather on Telegram
+USERID=""
+KEY=""
+
+URL="https://api.telegram.org/bot$KEY/sendMessage"
+DATE="$(date "+%d %b %Y %H:%M")"
+
+if [ -n "$SSH_CLIENT" ]; then
+	CLIENT_IP=$(echo $SSH_CLIENT | awk '{print $1}')
+
+	SRV_HOSTNAME=$(hostname -f)
+	SRV_IP=$(hostname -I | awk '{print $1}')
+
+	IPINFO="https://ipinfo.io/$CLIENT_IP"
+
+	TEXT="Connection from *$CLIENT_IP* as $USER on *$SRV_HOSTNAME* (*$SRV_IP*)
+	Date: $DATE
+	More informations: [$IPINFO]($IPINFO)"
+
+	curl -s -d "chat_id=$USERID&text=$TEXT&disable_web_page_preview=true&parse_mode=markdown" $URL > /dev/null
+fi

deploy.sh

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+#!/usr/bin/env bash
+echo "# Log connection" >> /etc/profile
+echo "sh /root/ssh-login-alert-telegram/alert.sh" >> /etc/profile