#!/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)
    combined = o.read().decode("utf-8", errors="replace") + e.read().decode("utf-8", errors="replace")
    sys.stdout.buffer.write(combined.encode("utf-8", errors="replace"))
    return combined


def main() -> None:
    api_pass = secrets.token_urlsafe(16)
    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 add --help 2>&1 | head -30")
        run(c, f"docker exec nomadro-ntfy ntfy user add nomadcna-api --role=writer --passwd={api_pass} 2>&1")
        run(c, "docker exec nomadro-ntfy ntfy access '*' 'nomadcna-*' read 2>&1")
        run(c, "docker exec nomadro-ntfy ntfy access nomadcna-api 'nomadcna-*' write-only 2>&1")
        run(c, "docker exec nomadro-ntfy ntfy user list 2>&1")
        token_out = run(c, "docker exec nomadro-ntfy ntfy token add -l nomadcna-backend nomadcna-api 2>&1")
        token = re.search(r"tk_[a-zA-Z0-9_-]+", token_out)
        token_val = token.group(0) if token else ""
        if not token_val:
            token_out2 = run(c, "docker exec nomadro-ntfy ntfy token add -l nomadcna-backend nomadro 2>&1")
            token2 = re.search(r"tk_[a-zA-Z0-9_-]+", token_out2)
            token_val = token2.group(0) if token2 else ""
        if token_val:
            repo = "/home/ubuntu/gitlab-instance-0a899031_cnomadcna/.env.local"
            run(
                c,
                f"touch {repo} && grep -q '^NTFY_AUTH_TOKEN=' {repo} && "
                f"sed -i 's/^NTFY_AUTH_TOKEN=.*/NTFY_AUTH_TOKEN={token_val}/' {repo} || "
                f"echo 'NTFY_AUTH_TOKEN={token_val}' >> {repo}",
            )
            run(
                c,
                f"curl -s -X POST https://ntfy.nomadro.cn/nomadcna-healthcheck "
                f"-H 'Authorization: Bearer {token_val}' -H 'Title: NomadCNA' -d 'push ok'",
            )
            run(c, "systemctl restart cnomadcna-api.service")
            run(c, "systemctl is-active cnomadcna-api.service")
        print(f"\nNTFY_AUTH_TOKEN={token_val}")
    finally:
        c.close()


if __name__ == "__main__":
    main()