#!/bin/bash
# Generate SSH host key for SFTP server if it doesn't exist

KEY_FILE="/app/ssh_host_key"

if [ ! -f "$KEY_FILE" ]; then
    echo "Generating SSH host key for SFTP server..."
    ssh-keygen -t rsa -b 4096 -f "$KEY_FILE" -N "" -C "SFTP-Server-Host-Key"
    echo "SSH host key generated successfully at $KEY_FILE"
else
    echo "SSH host key already exists at $KEY_FILE"
fi