Jina Hub is an open-registry for hosting Jina executors via container images. It enables users to ship and exchange reusable component across various Jina search applications.
From Jina 0.4.10, Jina Hub is referred as a Git Submodule in jina-ai/jina.
pip install jina[hub]
git clone https://github.com/jina-ai/jina-hub.git
jina hub newIt will start a wizard in CLI to guide you create your first executor. The resulted file structure should look like the following:
- MyAwesomeExecutor/
|
|- Dockerfile
|- manifest.yml
|- README.md
|- requirements.txt
|- __init__.py
|- tests/
|- test_MyAwesomeExecutor.py
|- __init__.py
jina hub build /MyAwesomeExecutor/More Hub CLI usage can be found via jina hub build --help
- Create a new repository
pip install jina[hub] && jina hub new
git checkout -b feat-new-executor
git add .
git commit -m "feat: add new executor"
git push
- Add hub-builder Github Action to your Github workflow
- Make a Pull Request on
feat-new-executor -> master
manifest.yml must exist if you want to publish your Pod image to Jina Hub.
manifest.yml annotates your image so that it can be managed by Jina Hub. To get better appealing on Jina Hub, you should carefully set manifest.yml to the correct values.
| Key | Description | Default |
|---|---|---|
manifest_version |
The version of the manifest protocol | 1 |
type |
The type of the image | Required |
kind |
The kind of the executor | Required |
name |
Human-readable title of the image (must match with ^[a-zA-Z_$][a-zA-Z_\s\-$0-9]{3,30}$) |
Required |
description |
Human-readable description of the software packaged in the image | Required |
author |
Contact details of the people or organization responsible for the image (string) | Jina AI Dev-Team (dev-team@jina.ai) |
url |
URL to find more information on the image (string) | https://jina.ai |
documentation |
URL to get documentation on the image (string) | https://docs.jina.ai |
version |
Version of the image, it should be Semantic versioning-compatible | 0.0.0 |
vendor |
The name of the distributing entity, organization or individual (string) | Jina AI Limited |
license |
License under which contained software is distributed, it should be in this list | apache-2.0 |
avatar |
A picture that personalizes and distinguishes your image | None |
platform |
A list of CPU architectures that your image built on, each item should be in this list | [linux/amd64] |
update |
The update policy of the image, see the table below for details | nightly |
keywords |
A list of strings help user to filter and locate your package | None |
We welcome all kinds of contributions from the open-source community, individuals and partners. Without your active involvement, Jina won't be successful.
Please first read the contributing guidelines before the submission.
Copyright (c) 2020 Jina AI Limited. All rights reserved.
Jina is licensed under the Apache License, Version 2.0. See LICENSE for the full license text.