miner_ssh

#!/bin/bash

# Check if IP address is provided
if [ "$#" -lt 1 ]; then
    echo "Usage: $0 <ip_address>"
    exit 1
fi

INPUT="$1"

# If input is a single number, get local IP and replace last octet
if [[ "$INPUT" =~ ^[0-9]{1,3}$ ]] && [ "$INPUT" -ge 1 ] && [ "$INPUT" -le 254 ]; then
    # Get local IP (macOS/BSD style)
    LOCAL_IP=$(ifconfig | grep "inet " | grep -v 127.0.0.1 | awk '{print $2}' | head -n 1)
    if [ -z "$LOCAL_IP" ]; then
        echo "Could not determine local IP address."
        exit 1
    fi
    # Replace last octet with input
    IP_PREFIX=$(echo "$LOCAL_IP" | awk -F. '{print $1 "." $2 "." $3}')
    IP="$IP_PREFIX.$INPUT"
else
    IP="$INPUT"
fi

ssh-keygen -R $IP

SSH_OPTIONS="-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null"

# Function to set terminal title
set_terminal_title() {
    echo -ne "\033]0;$1\007"
}

set_terminal_title "Connecting to $IP"
# First attempt: Try root with empty password (will fail quickly if not allowed)
echo "Attempting to connect as root to $IP..."
if sshpass -p "" ssh $SSH_OPTIONS root@$IP "exit" 2>/dev/null; then
    echo "Connected as root successfully"
    set_terminal_title "root@$IP"
    ssh $SSH_OPTIONS root@$IP
    exit 0
fi

# Second attempt: Try miner with miner password
echo "Root login failed. Attempting to connect as miner..."
set_terminal_title "miner@$IP"
sshpass -p "miner" ssh $SSH_OPTIONS miner@$IP

# Reset terminal title on exit
set_terminal_title "Terminal"
exit $?