Files
DECNET/templates/docker_api/server.py
anti cf1e00af28 Add per-service customization, stealth hardening, and BYOS support
- HTTP: configurable server_header, response_code, fake_app presets
  (apache/nginx/wordpress/phpmyadmin/iis), extra_headers, custom_body,
  static files directory mount
- SSH/Cowrie: configurable kernel_version, hardware_platform, ssh_banner,
  and users/passwords via COWRIE_USERDB_ENTRIES; switched to build mode
  so cowrie.cfg.j2 persona fields and userdb.txt generation work
- SMTP: configurable banner and MTA hostname
- MySQL: configurable version string in protocol greeting
- Redis: configurable redis_version and os string in INFO response
- BYOS: [custom-*] INI sections define bring-your-own Docker services
- Stealth: rename all *_honeypot.py → server.py; replace HONEYPOT_NAME
  env var with NODE_NAME across all 22+ service templates and plugins;
  strip "honeypot" from all in-container file content
- Config: DeckyConfig.service_config dict; INI [decky-N.svc] subsections;
  composer passes service_cfg to compose_fragment
- 350 tests passing (100%)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-04 04:08:27 -03:00

132 lines
3.2 KiB
Python

#!/usr/bin/env python3
"""
Docker APIserver.
Serves a fake Docker REST API on port 2375. Responds to common recon
endpoints (/version, /info, /containers/json, /images/json) with plausible
but fake data. Logs all requests as JSON.
"""
import json
import os
import socket
from datetime import datetime, timezone
from flask import Flask, request
NODE_NAME = os.environ.get("NODE_NAME", "docker-host")
LOG_TARGET = os.environ.get("LOG_TARGET", "")
app = Flask(__name__)
_VERSION = {
"Version": "24.0.5",
"ApiVersion": "1.43",
"MinAPIVersion": "1.12",
"GitCommit": "ced0996",
"GoVersion": "go1.20.6",
"Os": "linux",
"Arch": "amd64",
"KernelVersion": "5.15.0-76-generic",
}
_INFO = {
"ID": "FAKE:FAKE:FAKE:FAKE",
"Containers": 3,
"ContainersRunning": 3,
"Images": 7,
"Driver": "overlay2",
"MemoryLimit": True,
"SwapLimit": True,
"KernelMemory": False,
"Name": NODE_NAME,
"DockerRootDir": "/var/lib/docker",
"HttpProxy": "",
"HttpsProxy": "",
"NoProxy": "",
"ServerVersion": "24.0.5",
}
_CONTAINERS = [
{
"Id": "a1b2c3d4e5f6",
"Names": ["/webapp"],
"Image": "nginx:latest",
"State": "running",
"Status": "Up 3 days",
"Ports": [{"IP": "0.0.0.0", "PrivatePort": 80, "PublicPort": 8080, "Type": "tcp"}],
}
]
def _forward(event: dict) -> None:
if not LOG_TARGET:
return
try:
host, port = LOG_TARGET.rsplit(":", 1)
with socket.create_connection((host, int(port)), timeout=3) as s:
s.sendall((json.dumps(event) + "\n").encode())
except Exception:
pass
def _log(event_type: str, **kwargs) -> None:
event = {
"ts": datetime.now(timezone.utc).isoformat(),
"service": "docker_api",
"host": NODE_NAME,
"event": event_type,
**kwargs,
}
print(json.dumps(event), flush=True)
_forward(event)
@app.before_request
def log_request():
_log(
"request",
method=request.method,
path=request.path,
remote_addr=request.remote_addr,
body=request.get_data(as_text=True)[:512],
)
@app.route("/version")
@app.route("/<ver>/version")
def version(ver=None):
return app.response_class(json.dumps(_VERSION), mimetype="application/json")
@app.route("/info")
@app.route("/<ver>/info")
def info(ver=None):
return app.response_class(json.dumps(_INFO), mimetype="application/json")
@app.route("/containers/json")
@app.route("/<ver>/containers/json")
def containers(ver=None):
return app.response_class(json.dumps(_CONTAINERS), mimetype="application/json")
@app.route("/images/json")
@app.route("/<ver>/images/json")
def images(ver=None):
return app.response_class(json.dumps([]), mimetype="application/json")
@app.route("/", defaults={"path": ""})
@app.route("/<path:path>", methods=["GET", "POST", "PUT", "DELETE"])
def catch_all(path):
return app.response_class(
json.dumps({"message": "page not found", "response": 404}),
status=404,
mimetype="application/json",
)
if __name__ == "__main__":
_log("startup", msg=f"Docker API server starting as {NODE_NAME}")
app.run(host="0.0.0.0", port=2375, debug=False)