motivus 1.9.0

Motivus client library

Motivus framework

This package contains:

• A CLI utility to manage:
  • Algorithm compilation
  • Version registry uploads to Motivus marketplace
• A Client library to use Motivus cluster nodes

Installation

$ pip install motivus

Configuration

Configuration is provided through environment variables. You can also create a .env file.

# .env
# for consuming algorithms from Motivus marketplace repository and sending tasks to Motivus cluster
APPLICATION_TOKEN=MWBatxipDHG4daX3ebBPyWDj36AsWqbOJc=
WEBSOCKET_URI=wss://waterbear.api.motivus.cl/client_socket/websocket

# for pushing algorithm versions to Motivus marketplace repository
MOTIVUS_PERSONAL_ACCESS_TOKEN=MWBpatrZpMb1vD_QwAro=

CLI

Create a new project

Docker required

$ motivus new ALGORITHM_NAME

Creates a new Rust project.

Compilation

Docker required

TODO: add compilation process description

$ motivus build -h

Upload new version

Uploads packaged algorithm version contents to Motivus marketplace

Authentication is provided through env value

MOTIVUS_PERSONAL_ACCESS_TOKEN=MWBpatxipsWqbOJc=

$ motivus push -h

Worker for local development

Docker required

Start a worker in loopback mode, useful for local algorithm development

$ motivus loopback -h

Worker

Docker required

Start a worker that connects to Motivus cluster.

$ motivus worker -h

Client

Basic task execution example

Set your application token as an environment value as follows:

APPLICATION_TOKEN=MWBatxipD4Dj36AsWqbOJc=

Execute some tasks, i.e. the "example" algorithm on Motivus marketplace repository.

from motivus.client import Client

conn = await Client.connect()

task_def = {
  "algorithm": "example",
  "algorithm_version": "1.0.0",
  # this would run the equivalent to " $ example 1 3 " on a Motivus worker
  "arguments": [1, 3]
}
task_id = conn.call_async(task_def)
task = conn.select_task(task_id)
result = await task

Getting help

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