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deploy/autostart_hummingbot_compose
Michael Feng 54866886f1 improve intro
2023-04-06 13:49:28 -07:00
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Auto-Start Hummingbot Instance

This installs a single Hummingbot instance as a Docker container and automatically starts running a pre-configured script or strategy.

Prerequisites

This configuration requires Docker Compose, a tool for defining and running multi-container Docker applications. The recommended way to get Docker Compose is to install Docker Desktop, which includes Docker Compose along with Docker Engine and Docker CLI which are Compose prerequisites.

Docker Desktop is available on:

Apple M1/M2 and other ARM machines

If you have a recent Mac that uses Apple Silicon (M1/M2) chipset or another ARM-based machine, you need to change the image tag to ensure that you pull a container that is optimized for your chip architecture.

Use an IDE like VSCode to edit the docker-compose.yml file. Change the the image tag from latest to latest-arm to pull the image built for ARM-based machines. You can also comment out the line that contains latest and uncomment the line that contains latest-arm:

# image: hummingbot/hummingbot:latest
image: hummingbot/hummingbot:latest-arm

Afterwards, save the file and proceed to the next step.

If you are using a Mac with an Intel (x86) chipset, Windows or any other Intel-based machine, you don't need to make any changes before deploying a container.

Getting Started

In Terminal/Bash, run the following command to check that you have installed Docker Compose successfully:

docker-compose

You should see a response that start with:

Usage:  docker compose [OPTIONS] COMMAND

Clone this repo or copy the docker-compose.yml file to a directory on your machine where you want to store your Hummingbot files. This is where your encrypted keys, scripts, trades, configs, logs, and other files related to your bots will be saved.


Auto-starting a script/strategy lets you start a bot from the command line, skipping the Hummingbot UI. However, before you can auto-start a script or strategy, you will do need two things first:

  1. Set the password used to encrypt your keys (CONFIG_PASSWORD)
  2. Define your script or strategy config file (CONFIG_FILE_NAME)

1. Set Hummingbot password

Pull the latest Hummingbot image and start it with the following command:

docker-compose up -d

After the images have been downloaded, you should see the following output:

[+] Running 1/1
 ⠿ Container autostart_hummingbot_compose-bot-1  Started 

Attach to the instance:

docker attach autostart_hummingbot_compose-bot-1

You should see the Hummingbot welcome screen:

welcome screen

Set your Hummingbot password and write it down. This is the CONFIG_PASSWORD environment variable in your docker-compose.yml file.

2. Define script/strategy file

You can auto-start either a Script or a Strategy.

Scripts are Python files that contain all strategy logic.

If you define a .py file as CONFIG_FILE_NAME, Hummingbot assumes it's a script file and looks for the .py file in the hummingbot_files/scripts directory.

See simple_pmm_example.py for an example.

Strategies are configurable strategy templates.

If you define a .yml file as CONFIG_FILE_NAME, Hummingbot assumes it's a strategy config file and looks for the .yml file in the hummingbot_files/conf/strategies directory.

See conf_pure_mm_1.yml for an example.

3. Modify YAML file

Now, use an IDE like VSCode to edit the docker-compose.yml file.

Edit the section that defines the CONFIG_PASSWORD and CONFIG_FILE_NAME environment variables:

    # environment:
      # - CONFIG_PASSWORD=[password]
      # - CONFIG_FILE_NAME=simple_pmm_example.py
      # - CONFIG_FILE_NAME=conf_pure_mm_1.yml

Uncomment out:

  • The environment: line
  • The CONFIG_PASSWORD line: add the password you set earlier,
  • One of CONFIG_FILE_NAME lines: add your script OR strategy config file

The final environment section of the YAML file should look like this:

    environment:
      - CONFIG_PASSWORD=[password]
      - CONFIG_FILE_NAME=simple_pmm_example.py

Afterwards, save the file.

4. Launch network

Now, the script or strategy will auto-start when you restart the Compose project

docker-compose up -d

You can attach to the container to inspect it running:

docker attach autostart_hummingbot_compose-bot-1

Useful Docker Commands

Use the commands below or use the Docker Desktop application to manage your containers:

Create/launch Compose project

docker-compose up -d

Remove the Compose project

docker-compose down

Update the Compose project for the latest images

docker-compose up --force-recreate --build -d

Give all users read/write permissions to local files

sudo chmod 666 *.*

Attach to the container

docker attach autostart_hummingbot_compose-bot-1

Detach from the container and return to command line

  • Press keys Ctrl + P then Ctrl + Q

List all containers

docker ps -a

Stop a container

docker-compose down

or:

docker stop <instance-name>

Remove a container

docker rm <instance-name>