If you're the kind of developer who thinks "I'll just Docker it" before reading any documentation, I respect that energy. But here's the thing about deploying OpenClaw for a Xianyu (Idle Fish) auto-reply system: you don't actually need to manage Docker yourself. Tencent Cloud Lighthouse's OpenClaw template handles the containerized environment under the hood, giving you a pre-configured, production-ready setup without the Dockerfile headaches.
That said, let me walk you through the architecture, what's happening at the container level, and how to get your Xianyu auto-reply system running — whether you want the one-click path or the hands-on Docker approach.
A Xianyu auto-reply bot needs to be:
Docker checks all these boxes. And Tencent Cloud Lighthouse's OpenClaw template is essentially a pre-baked Docker-based deployment optimized for the OpenClaw runtime, with the application image, dependencies, and system configurations already wired up.
If you just want the system running, skip the manual Docker work entirely.
Go to the Tencent Cloud Lighthouse Special Offer:
Your instance arrives with OpenClaw installed, dependencies resolved, and the runtime environment ready. No docker pull, no docker-compose up, no debugging port conflicts.
For those who want to understand what's under the hood — or who are deploying on an existing server — here's the structure:
# SSH into your Lighthouse instance
ssh root@your-server-ip
# Check the running OpenClaw process
clawdbot daemon status
# The OpenClaw runtime manages its own process lifecycle
# If you need to inspect the environment:
which clawdbot
clawdbot --version
OpenClaw's deployment on Lighthouse uses a systemd-managed user service rather than a raw Docker container, but the isolation principles are the same. The application runs in its own user space with controlled permissions.
If you're on a custom server and want to containerize manually, the general approach is:
# Example: Running OpenClaw in a containerized environment
# Note: This is illustrative — use the official Lighthouse template for production
# Pull the base image (Ubuntu/Debian-based)
docker run -it --name openclaw-agent \
-e OPENCLAW_API_KEY="${OPENCLAW_API_KEY}" \
-p 8080:8080 \
ubuntu:22.04 /bin/bash
# Inside the container, install OpenClaw following official docs
# Then run: clawdbot onboard
Critical: Never pass API keys as plain-text arguments in Docker commands. Use environment variables with
-eflags referencing shell variables, or Docker secrets for production deployments.
Xianyu doesn't offer a public bot API, so the typical architecture involves a message bridge:
Xianyu Buyer → Xianyu App → Bridge Middleware → OpenClaw → Auto-Reply
The bridge monitors your Xianyu inbox (via web scraping or unofficial API wrappers) and forwards incoming messages to OpenClaw through one of its supported channels. OpenClaw processes the message using its LLM backbone and returns a contextual response.
After your instance is running, configure the model and channel:
# Launch the configuration wizard
clawdbot onboard
# Quick setup flow:
# Disclaimer → Yes
# Mode → QuickStart
# Config → Use existing values
# Model → Configure your API key (or skip if done via console)
# Channel → Select the channel your bridge will use
# Skills → No (start lean)
# Hooks → session-memory only
# Restart → Yes
For Xianyu, your system prompt should cover common scenarios:
You are a seller assistant for a second-hand goods store on Xianyu.
Rules:
- Confirm item availability when asked
- Quote the listed price; maximum negotiation discount is 10%
- Shipping: domestic standard 3-5 days via Yunda/ZTO
- For items marked "sold," politely inform the buyer
- Never share personal contact information
- If a buyer is rude, remain professional and brief
Whether you used the one-click template or manual setup, ensure the daemon is running:
loginctl enable-linger $(whoami) && export XDG_RUNTIME_DIR=/run/user/$(id -u)
clawdbot daemon install
clawdbot daemon start
clawdbot daemon status
This ensures your Xianyu auto-reply bot survives terminal disconnects, server reboots, and your own forgetfulness.
A few operational tips for running this long-term:
clawdbot daemon statusWhether you're a Docker purist or a one-click pragmatist, the fastest path to a Xianyu auto-reply system is through Tencent Cloud Lighthouse.
Head to the Tencent Cloud Lighthouse Special Offer:
Stop losing Xianyu buyers to slow replies. Let the bot handle the "Is this still available?" messages while you focus on sourcing your next great deal.