#!/usr/bin/env python3
"""Send home router backup archive via SMTP."""
import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.application import MIMEApplication
import sys
import os

pw = open("/root/.config/himalaya/g-germainebrown.pass").read().strip()

archive_path = "/root/.hermes/backups/home-router_20260703.tar.gz"

msg = MIMEMultipart()
msg["From"] = "g@germainebrown.com"
msg["To"] = "g@germainebrown.com"
msg["Subject"] = "Home Router Backup"

body = MIMEText(
    "Attached: home MikroTik backup export (terse config + log + system info).\n"
    "Router: CCR2004-16G-2S+ (7.18.2)\n"
    f"Archive size: {os.path.getsize(archive_path) / 1024:.1f} KB\n"
)
msg.attach(body)

with open(archive_path, "rb") as f:
    att = MIMEApplication(f.read(), _subtype="gzip")
    att.add_header("Content-Disposition", "attachment", filename="home-router_20260703.tar.gz")
    msg.attach(att)

with smtplib.SMTP("mail.germainebrown.com", 2525) as s:
    s.starttls()
    s.login("g@germainebrown.com", pw)
    s.send_message(msg)

print("Email sent successfully")