#!/usr/bin/env python3
from __future__ import annotations

import os
import re
import secrets
import sys

import paramiko

from load_dev_env import ssh_config

HOST, USER, SSH_PASSWORD = ssh_config()




def run(c: paramiko.SSHClient, cmd: str) -> str:
    print(f"\n$ {cmd.replace(PASSWORD, '***')}")
    _, o, e = c.exec_command(f"echo '{PASSWORD}' | sudo -S bash -lc \"{cmd}\"", timeout=120, get_pty=True)
    out = o.read().decode("utf-8", errors="replace")
    err = e.read().decode("utf-8", errors="replace")
    combined = out + err
    sys.stdout.buffer.write(combined.encode("utf-8", errors="replace"))
    return combined


def main() -> None:
    api_pass = secrets.token_urlsafe(12)
    c = paramiko.SSHClient()
    c.set_missing_host_key_policy(paramiko.AutoAddPolicy())
    c.connect(HOST, username=USER, password=PASSWORD, timeout=30)
    try:
        run(c, "docker exec nomadro-ntfy ntfy user list 2>&1")
        run(c, "docker exec nomadro-ntfy ntfy access --help 2>&1 | head -25")
        run(c, f"docker exec nomadro-ntfy ntfy user add --role=admin nomadcna-api --pass={api_pass} 2>&1")
        run(c, "docker exec nomadro-ntfy ntfy access nomadcna-* everyone read 2>&1")
        run(c, "docker exec nomadro-ntfy ntfy access nomadcna-* nomadcna-api write-only 2>&1")
        token_out = run(c, "docker exec nomadro-ntfy ntfy token add -l nomadcna-backend nomadcna-api 2>&1")
        token_match = re.search(r"tk_[a-zA-Z0-9_-]+", token_out)
        token = token_match.group(0) if token_match else ""
        if not token:
            run(c, "docker exec nomadro-ntfy ntfy token list nomadcna-api 2>&1")
        if token:
            repo_env = "/home/ubuntu/gitlab-instance-0a899031_cnomadcna/.env.local"
            run(c, f"grep -q '^NTFY_AUTH_TOKEN=' {repo_env} 2>/dev/null && sed -i 's/^NTFY_AUTH_TOKEN=.*/NTFY_AUTH_TOKEN={token}/' {repo_env} || echo 'NTFY_AUTH_TOKEN={token}' >> {repo_env}")
            run(
                c,
                f"curl -s -X POST https://ntfy.nomadro.cn/nomadcna-healthcheck "
                f"-H 'Authorization: Bearer {token}' -H 'Title: NomadCNA' -d 'push ok'",
            )
            run(c, "systemctl restart cnomadcna-api.service 2>/dev/null || true")
        print(f"\nTOKEN={token}")
    finally:
        c.close()


if __name__ == "__main__":
    main()