Files
DECNET/decnet/services/base.py
anti 3e98c71ca4 Initial commit: DECNET honeypot/deception network framework
Core CLI, service plugins (SSH/SMB/FTP/HTTP/RDP), Docker Compose
orchestration, MACVLAN networking, and Logstash log forwarding.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-03 18:56:25 -03:00

37 lines
1.3 KiB
Python

from abc import ABC, abstractmethod
from pathlib import Path
class BaseService(ABC):
"""
Contract every honeypot service plugin must implement.
To add a new service: subclass BaseService in a new file under decnet/services/.
The registry auto-discovers all subclasses at import time.
"""
name: str # unique slug, e.g. "ssh", "smb"
ports: list[int] # ports this service listens on inside the container
default_image: str # Docker image tag, or "build" if a Dockerfile is needed
@abstractmethod
def compose_fragment(self, decky_name: str, log_target: str | None = None) -> dict:
"""
Return the docker-compose service dict for this service on a given decky.
Networking keys (networks, ipv4_address) are injected by the composer —
do NOT include them here. Include: image/build, environment, volumes,
restart, and any service-specific options.
Args:
decky_name: unique identifier for the decky (e.g. "decky-01")
log_target: "ip:port" string if log forwarding is enabled, else None
"""
def dockerfile_context(self) -> Path | None:
"""
Return path to the build context directory if this service needs a custom
image built. Return None if default_image is used directly.
"""
return None