How to Set Up Openclaw with Docker Compose: A Practical Guide

Introduction

Openclaw is an open-source, self-hosted LLM orchestration platform designed for developers and teams who want to run, fine-tune, and manage language models on their own infrastructure. If you're looking for a straightforward way to get Openclaw up and running, Docker Compose offers a reliable, reproducible installation path. This guide walks you through setting up Openclaw using Docker Compose, with practical tips on configuration, troubleshooting, and upgrades.

Note: This article focuses on Docker-first installation. For those interested in managed hosting, check out Clawbase, which offers a cloud-hosted Openclaw experience.

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Why Use Docker Compose for Openclaw?

Docker Compose simplifies the deployment of multi-container applications like Openclaw. Instead of manually managing each container, you define your stack in a single docker-compose.yml file. This approach ensures:

• Consistency: Everyone on your team runs the same setup.
• Isolation: Dependencies don't interfere with your host system.
• Easy Upgrades: Updating Openclaw is as simple as pulling new images.
• Portability: Move your setup between environments with minimal hassle.

Prerequisites

Before you start, make sure you have:

• Docker (version 20.10+ recommended)
• Docker Compose (v2+)
• A host machine (Linux, macOS, or Windows with WSL2)
• At least 4GB RAM (8GB+ for production workloads)

If you need to install Docker and Docker Compose, refer to the official Docker documentation.

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1. Clone the Openclaw Repository

Start by cloning the Openclaw GitHub repository, which contains the official docker-compose.yml file:

git clone https://github.com/openclaw/openclaw.git
cd openclaw

You can review the latest docker-compose.yml here.

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2. Understanding the docker-compose.yml File

The core of your deployment is the docker-compose.yml file. It typically defines services like:

• openclaw: The main application container.
• postgres: Database backend.
• redis: Caching and task queuing.
• Optional: nginx for reverse proxying, or other sidecars.

Here’s a simplified example:

version: '3.8'
services:
  openclaw:
    image: openclaw/openclaw:latest
    ports:
      - "8080:8080"
    environment:
      - DATABASE_URL=postgresql://user:password@postgres:5432/openclaw
      - REDIS_URL=redis://redis:6379/0
    volumes:
      - ./data:/app/data
    depends_on:
      - postgres
      - redis
  postgres:
    image: postgres:15
    environment:
      - POSTGRES_DB=openclaw
      - POSTGRES_USER=user
      - POSTGRES_PASSWORD=password
    volumes:
      - ./pgdata:/var/lib/postgresql/data
  redis:
    image: redis:7
    volumes:
      - ./redisdata:/data

Key points:

• Volumes ensure data persists across container restarts.
• Environment variables configure connections between services.
• Ports expose Openclaw's web UI and API.

You can customize this file as needed. For advanced scenarios (SSL, custom networks, etc.), see the Openclaw Docker guide.

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3. Configure Environment Variables

Before launching, set your secrets and configuration. You can do this in the docker-compose.yml file or in a separate .env file (recommended for sensitive values).

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Example .env:

POSTGRES_USER=youruser
POSTGRES_PASSWORD=yourpassword
POSTGRES_DB=openclaw
DATABASE_URL=postgresql://youruser:yourpassword@postgres:5432/openclaw
REDIS_URL=redis://redis:6379/0

Make sure to update your docker-compose.yml to reference these variables:

environment:
  - DATABASE_URL=${DATABASE_URL}
  - REDIS_URL=${REDIS_URL}

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4. Launch Openclaw with Docker Compose

With your configuration in place, start the stack:

docker compose up -d

• -d runs containers in the background.
• The first launch may take a few minutes as images are downloaded.

Check logs to ensure everything started correctly:

docker compose logs -f openclaw

If all goes well, Openclaw should be accessible at http://localhost:8080.

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5. Managing Volumes and Data Persistence

Persistent storage is crucial for Openclaw’s functionality. By default, the docker-compose.yml mounts local directories (./data, ./pgdata, ./redisdata) to container paths. This ensures that:

• Uploaded files, model weights, and user data aren't lost between restarts.
• Database and cache data persist across upgrades.

Best practices:

• Use absolute paths in production to avoid confusion.
• Regularly back up these directories.
• For cloud servers, consider mounting external volumes (e.g., EBS on AWS).

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6. Common Issues & Troubleshooting

File Permissions

Problem: You see errors like Permission denied when Openclaw tries to write to a volume.

Solution:

• Ensure the local directories (e.g., ./data) are writable by Docker.
• On Linux, you may need to adjust ownership:

  sudo chown -R 1000:1000 ./data ./pgdata ./redisdata
  

  Replace 1000:1000 with the UID:GID of the user running the container (often 1000 for the default user).
• On macOS/Windows, permissions are usually handled automatically, but check your Docker Desktop settings if issues persist.

Port Conflicts

Problem: Bind for 0.0.0.0:8080 failed: port is already allocated

Solution:

• Change the host port mapping in docker-compose.yml, e.g., - "8081:8080".
• Restart Docker Compose.

Database Initialization Errors

Problem: Openclaw fails to connect to Postgres, or migrations fail.

Solution:

• Check that the postgres container is healthy (docker compose ps).
• Ensure credentials in DATABASE_URL match the Postgres service.
• If you need to reset the database (for development), stop the stack and remove the ./pgdata directory.

Upgrading Openclaw

To upgrade to a newer Openclaw version:

1. Pull the latest images:

   docker compose pull
   

2. Restart the stack:

   docker compose down
   docker compose up -d
   

3. Run any required migrations (check Openclaw’s release notes).

Tip: Always back up your volumes before upgrading.

Cleaning Up

To stop and remove all containers, networks, and volumes:

docker compose down -v

Warning: This deletes all data. Use with caution!

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7. Advanced Configuration

Openclaw is highly customizable. Some common tweaks include:

• Custom Model Paths: Mount additional host directories for model storage:

  volumes:
    - /mnt/models:/app/models
  

• Reverse Proxy: Use Nginx or Traefik to handle SSL and domain routing.
• Scaling: For higher loads, scale out worker containers or move services to managed databases.

For a managed, production-ready deployment, Clawbase offers Openclaw hosting with zero setup.

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8. Frequently Asked Questions

Can I run Openclaw on ARM devices?

Check if the official images support ARM (linux/arm64). If not, you may need to build from source.

How do I access the Openclaw API?

Once running, the API is available at /api under your server’s base URL (e.g., http://localhost:8080/api).

Where are logs stored?

Use docker compose logs [service] to view logs. For persistent logs, mount a host directory to /app/logs in your openclaw service.

How do I add authentication or SSL?

Deploy a reverse proxy (e.g., Nginx) in front of Openclaw, and configure HTTPS and authentication there.

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Conclusion

Deploying Openclaw with Docker Compose is the fastest way to get started with local or on-prem LLM orchestration. By following the steps above, you’ll have a robust, reproducible setup that’s easy to upgrade and maintain. For advanced clustering, multi-node deployments, or if you want to avoid infrastructure management, explore Clawbase for a managed Openclaw experience.

For more details, always refer to the official Openclaw documentation and community forums. Happy hacking!