box/bin/cred-client.py

#!/usr/bin/env python3
"""cred-client.py — Agent API client & CLI for cred.muse-dev.online.

Provides programmatic and CLI access for agents and operators to:
- initiate: start onboarding for a client email/node
- submit-otp: submit verification code transiently
- status: query onboarding & vitality state for a node
- list: list fleet accounts, emails, and statuses

Authentication:
- Machine identity signature via ~/.ssh/muse-health (machine bl)
- Or Bearer token from CRED_TOKEN / OPERATOR_TOKEN environment variable.

Usage:
  cred-client.py initiate --node <node> --email <email> [--service muse] [--account-name <name>]
  cred-client.py submit-otp --node <node> --otp <code> [--email <email>]
  cred-client.py status --node <node> [--json]
  cred-client.py list [--json]
"""
import argparse
import datetime
import importlib.util
import json
import os
import re
import subprocess
import sys
import tempfile
import urllib.error
import urllib.request

NETVM_DIR = os.environ.get("NETVM_DIR", "/home/super/Projects/NetVM")
KEY_DEFAULT = os.path.expanduser("~/.ssh/muse-health")
CRED_API_DEFAULT = os.environ.get("CRED_API_URL", "https://cred.muse-dev.online/api/cred")


def load_registry():
    path = os.path.join(NETVM_DIR, "bin", "netvm-registry.py")
    try:
        spec = importlib.util.spec_from_file_location("netvm_registry", path)
        mod = importlib.util.module_from_spec(spec)
        spec.loader.exec_module(mod)
        return mod
    except Exception:
        return None


def get_accounts():
    """Parse ACCOUNTS.md into a structured list of accounts."""
    path = os.path.join(NETVM_DIR, "ACCOUNTS.md")
    accounts = []
    if not os.path.exists(path):
        return accounts
    with open(path) as f:
        for line in f:
            line = line.strip()
            if not line.startswith("|") or line.startswith("| agent") or line.startswith("|-------"):
                continue
            cols = [c.strip() for c in line.strip("|").split("|")]
            if len(cols) >= 9:
                accounts.append({
                    "agent": cols[0],
                    "node": cols[1],
                    "profile": cols[2],
                    "login_type": cols[3],
                    "meta_label": cols[4],
                    "email": cols[5],
                    "phone_otp": cols[6],
                    "instagram_linked": cols[7],
                    "status": cols[8],
                    "egress_ip": cols[9] if len(cols) > 9 else "",
                    "cdp_port": cols[10] if len(cols) > 10 else "",
                    "display_name": cols[11] if len(cols) > 11 else "",
                    "notes": cols[12] if len(cols) > 12 else ""
                })
    return accounts


def sign_payload(payload_bytes, key_path=KEY_DEFAULT, namespace="cred"):
    """Sign payload using SSH ed25519 key (zero secret across wire)."""
    if not os.path.exists(key_path):
        return None
    tmp = tempfile.mkdtemp()
    try:
        data_file = os.path.join(tmp, "data")
        with open(data_file, "wb") as f:
            f.write(payload_bytes)
        r = subprocess.run(
            ["ssh-keygen", "-Y", "sign", "-f", key_path, "-n", namespace, data_file],
            capture_output=True, text=True
        )
        if r.returncode != 0:
            return None
        with open(data_file + ".sig") as f:
            return f.read().strip()
    finally:
        subprocess.run(["rm", "-rf", tmp], capture_output=True)


class CredClient:
    def __init__(self, api_url=CRED_API_DEFAULT, key_path=KEY_DEFAULT):
        self.api_url = api_url.rstrip("/")
        self.key_path = key_path
        self.token = os.environ.get("CRED_TOKEN") or os.environ.get("OPERATOR_TOKEN")

    def run_local_driver(self, node, step, email, otp=None, account_name=None):
        """Execute local onboard-driver.py inside the node's netns."""
        exec_script = os.path.join(NETVM_DIR, "bin", "netvm-exec.sh")
        driver_script = os.path.join(NETVM_DIR, "bin", "onboard-driver.py")
        cmd = [exec_script, node, "--", sys.executable, driver_script,
               "--node", node, "--service", "muse", "--id-type", "email", "--step", step]
        if account_name:
            cmd += ["--account-name", account_name]

        input_data = email + "\n"
        if otp:
            input_data += str(otp) + "\n"

        p = subprocess.run(cmd, input=input_data, capture_output=True, text=True, timeout=240)
        return p.returncode, p.stdout.strip(), p.stderr.strip()

    def initiate(self, node, email, service="muse", account_name=None):
        """Initiate client onboarding."""
        ret, stdout, stderr = self.run_local_driver(node, "initiate", email, account_name=account_name)
        if ret == 0:
            return {"status": "active", "node": node, "email": email, "message": "Already authenticated and session active."}
        elif ret == 2:
            return {"status": "awaiting_otp", "node": node, "email": email, "message": "OTP verification code sent. Awaiting input."}
        elif ret == 3:
            return {"status": "needs_human", "node": node, "email": email, "message": "Multiple accounts match identifier. Manual selection required."}
        else:
            return {"status": "error", "node": node, "email": email, "code": ret, "detail": stderr or stdout}

    def submit_otp(self, node, otp, email=None, service="muse"):
        """Submit transient verification code."""
        if not email:
            # Look up email from ACCOUNTS.md
            for acct in get_accounts():
                if acct["node"] == node and acct["email"] not in ("-", ""):
                    email = acct["email"]
                    break
            if not email:
                email = "unknown"

        ret, stdout, stderr = self.run_local_driver(node, "submit", email, otp=otp)
        if ret == 0:
            return {"status": "active", "node": node, "email": email, "message": "Authentication successful. Chat session active."}
        elif ret == 3:
            return {"status": "needs_human", "node": node, "email": email, "message": "Multiple accounts match identifier."}
        else:
            return {"status": "error", "node": node, "email": email, "code": ret, "detail": stderr or stdout}

    def status(self, node):
        """Check status of a node."""
        accounts = get_accounts()
        target = next((a for a in accounts if a["node"] == node), None)
        port = None
        reg = load_registry()
        if reg:
            port = reg.port_for(node)

        # Vitality check
        alive = False
        detail = ""
        if port:
            try:
                checker = os.path.join(NETVM_DIR, "bin", "accounts-health.py")
                cmd = ["sudo", "-n", "ip", "netns", "exec", f"warp-{node}", sys.executable, checker, str(port)]
                r = subprocess.run(cmd, capture_output=True, text=True, timeout=10)
                if r.returncode == 0:
                    data = json.loads(r.stdout.strip().splitlines()[-1])
                    alive = data.get("session_alive", False)
                    detail = data.get("detail", "")
            except Exception as e:
                detail = str(e)

        return {
            "node": node,
            "status": target["status"] if target else "unregistered",
            "email": target["email"] if target else "-",
            "cdp_port": port,
            "session_alive": alive,
            "detail": detail
        }

    def list_all(self):
        """List all accounts and live statuses."""
        res = []
        for a in get_accounts():
            st = self.status(a["node"])
            res.append(st)
        return res


    def notify_operator(self, subject, body, to_email="defnotabotnet@gmail.com"):
        """Send notification to operator via local MTA (msmtp or mail)."""
        sent = False
        err = None
        # Try msmtp first
        try:
            p = subprocess.Popen(["msmtp", to_email], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True)
            msg = f"Subject: {subject}\nTo: {to_email}\nFrom: NetVM Automation <root@bl>\n\n{body}\n"
            stdout, stderr = p.communicate(input=msg)
            if p.returncode == 0:
                sent = True
            else:
                err = stderr.strip() or stdout.strip()
        except Exception as e:
            err = str(e)

        if not sent:
            # Fallback to mail / s-nail
            try:
                p = subprocess.Popen(["mail", "-s", subject, to_email], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True)
                stdout, stderr = p.communicate(input=body)
                if p.returncode == 0:
                    sent = True
                else:
                    err = stderr.strip() or stdout.strip()
            except Exception as e:
                err = str(e)

        return {"sent": sent, "recipient": to_email, "error": err if not sent else None}

    def link_instagram(self, node, notify=False):
        """Fetch the Meta Accounts Center OAuth URL and provide one-tap Tailscale link."""
        portal_script = os.path.join(NETVM_DIR, "bin", "tailscale-verify-portal.py")
        ts_ip = "100.123.153.75"
        ts_dns = "bl.tailfb5960.ts.net"
        try:
            import importlib.util
            spec = importlib.util.spec_from_file_location("portal", portal_script)
            portal_mod = importlib.util.module_from_spec(spec)
            spec.loader.exec_module(portal_mod)
            ts_ip = portal_mod.get_tailscale_ip()
            ts_dns = portal_mod.get_tailscale_dns()
            ig_data = portal_mod.fetch_node_ig_link(node)
        except Exception as e:
            ig_data = {"error": str(e)}

        direct_url = ig_data.get("url") if isinstance(ig_data, dict) else None
        portal_url = f"http://{ts_dns}:8765/verify/{node}"
        portal_ip_url = f"http://{ts_ip}:8765/verify/{node}"

        email_result = None
        if notify and direct_url:
            subject = f"[NetVM Action Required] Link Instagram for Node '{node}'"
            body = (
                f"Node '{node}' is waiting at the Muse age verification gate.\n\n"
                f"Tap the Tailscale portal link from your device to approve:\n"
                f"  {portal_url}\n"
                f"  (or {portal_ip_url})\n\n"
                f"Direct OAuth URL:\n"
                f"  {direct_url}\n\n"
                f"After approving in Instagram, NetVM will automatically transition node '{node}' to active."
            )
            email_result = self.notify_operator(subject, body)

        return {
            "node": node,
            "status": "needs_verification",
            "portal_url": portal_url,
            "portal_ip_url": portal_ip_url,
            "direct_oauth_url": direct_url,
            "error": ig_data.get("error") if isinstance(ig_data, dict) else None,
            "email_notified": email_result.get("sent") if email_result else False
        }

    def audit_meta(self, node):
        """Query Meta Accounts Center for linked profiles and security status."""
        meta_script = os.path.join(NETVM_DIR, "bin", "meta-acct.py")
        cmd = ["sudo", "-n", "ip", "netns", "exec", f"warp-{node}", sys.executable, meta_script, "list-linked", node]
        try:
            res = subprocess.run(cmd, capture_output=True, text=True, timeout=15)
            out = res.stdout.strip()
            if out:
                # Find outermost JSON object
                start = out.find("{")
                end = out.rfind("}")
                if start >= 0 and end >= start:
                    return json.loads(out[start:end+1])
                return json.loads(out)
            return {"error": res.stderr.strip() or "No output from meta-acct.py"}
        except Exception as e:
            return {"error": str(e)}


def main():
    common = argparse.ArgumentParser(add_help=False)
    common.add_argument("--json", action="store_true", help="Output JSON response")

    p = argparse.ArgumentParser(description="cred-client: Agent API client for cred onboarding", parents=[common])
    sub = p.add_subparsers(dest="command", required=True)

    # initiate
    p_init = sub.add_parser("initiate", parents=[common], help="Initiate onboarding flow for a node")
    p_init.add_argument("--node", required=True, help="Node label (e.g. opm, pip, client1)")
    p_init.add_argument("--email", required=True, help="Client login email")
    p_init.add_argument("--service", default="muse", help="Service name (default: muse)")
    p_init.add_argument("--account-name", default=None, help="Display name hint for multi-account selector")

    # submit-otp
    p_otp = sub.add_parser("submit-otp", parents=[common], help="Submit transient OTP verification code")
    p_otp.add_argument("--node", required=True, help="Node label")
    p_otp.add_argument("--otp", required=True, help="6-digit verification code")
    p_otp.add_argument("--email", default=None, help="Client email (optional, auto-detected from registry)")

    # status
    p_stat = sub.add_parser("status", parents=[common], help="Query onboarding and session status for a node")
    p_stat.add_argument("--node", required=True, help="Node label")

    # link-instagram
    p_link = sub.add_parser("link-instagram", parents=[common], help="Generate Tailscale one-tap portal & OAuth link for age verification")
    p_link.add_argument("--node", required=True, help="Node label")
    p_link.add_argument("--notify", action="store_true", help="Send email alert to operator via local MTA")

    # meta-audit
    p_meta = sub.add_parser("meta-audit", parents=[common], help="Query Meta Accounts Center for linked profiles and security status")
    p_meta.add_argument("--node", required=True, help="Node label")

    # list
    sub.add_parser("list", parents=[common], help="List all registered nodes and vitality statuses")

    args = p.parse_args()
    client = CredClient()

    if args.command == "meta-audit":
        res = client.audit_meta(args.node)
        if args.json:
            print(json.dumps(res, indent=2))
        else:
            print(f"\n=== META ACCOUNTS CENTER AUDIT: {args.node} ===")
            if res.get("error"):
                print(f"Error: {res['error']}", file=sys.stderr)
                sys.exit(1)
            print(f"Meta Account Email: {res.get('email') or '(none / phone-only)'}")
            profiles = res.get("profiles", [])
            print(f"Linked Profiles ({len(profiles)}):")
            for p_info in profiles:
                print(f"  - [{p_info.get('type')}] {p_info.get('name')}")
            sys.exit(0)

    if args.command == "link-instagram":
        res = client.link_instagram(args.node, notify=args.notify)
        if args.json:
            print(json.dumps(res, indent=2))
        else:
            print(f"\n=== INSTAGRAM LINKING: {args.node} ===")
            if res.get("error"):
                print(f"Error: {res['error']}", file=sys.stderr)
                sys.exit(1)
            print(f"Tailscale Portal: {res['portal_url']}")
            print(f"Direct IP Portal: {res['portal_ip_url']}")
            print(f"OAuth URL:        {res['direct_oauth_url'][:80]}...")
            if args.notify:
                print(f"Email Notified:   {'YES' if res['email_notified'] else 'FAILED'}")
            print("\nTap either Tailscale link from your phone/browser to complete Meta age verification.")
            sys.exit(0)

    if args.command == "initiate":
        res = client.initiate(args.node, args.email, service=args.service, account_name=args.account_name)
        if args.json:
            print(json.dumps(res, indent=2))
        else:
            st = res.get("status")
            if st == "awaiting_otp":
                print(f"[APPROVAL_NEEDED] Code sent to [redacted] for node '{args.node}'.")
                print(f"Submit OTP with: super cred submit-otp --node {args.node} --otp <code>")
                sys.exit(2)
            elif st == "active":
                print(f"[SUCCESS] Node '{args.node}' is already authenticated and active.")
                sys.exit(0)
            else:
                print(f"[{st.upper()}] {res.get('message') or res.get('detail')}")
                sys.exit(res.get("code", 1))

    elif args.command == "submit-otp":
        res = client.submit_otp(args.node, args.otp, email=args.email)
        if args.json:
            print(json.dumps(res, indent=2))
        else:
            st = res.get("status")
            if st == "active":
                print(f"[SUCCESS] Node '{args.node}' successfully signed in!")
                sys.exit(0)
            else:
                print(f"[{st.upper()}] {res.get('message') or res.get('detail')}")
                sys.exit(res.get("code", 1))

    elif args.command == "status":
        res = client.status(args.node)
        if args.json:
            print(json.dumps(res, indent=2))
        else:
            print(f"Node:          {res['node']}")
            print(f"Email:         {res['email']}")
            print(f"Status:        {res['status']}")
            print(f"CDP Port:      {res['cdp_port'] or '-'}")
            print(f"Session Alive: {'YES' if res['session_alive'] else 'NO'}")
            if res["detail"]:
                print(f"Detail:        {res['detail']}")

    elif args.command == "list":
        items = client.list_all()
        if args.json:
            print(json.dumps(items, indent=2))
        else:
            print(f"{'NODE':<10} {'STATUS':<14} {'CDP':<6} {'ALIVE':<7} {'EMAIL'}")
            print("-" * 65)
            for it in items:
                alive_str = "YES" if it["session_alive"] else "NO"
                print(f"{it['node']:<10} {it['status']:<14} {str(it['cdp_port'] or '-'):<6} {alive_str:<7} {it['email']}")


if __name__ == "__main__":
    main()