Install

Standard install enables the full features of Jina.

via PyPI

pip install -U jina

via Conda

conda install jina -c conda-forge

via Docker

docker run jinaai/jina:latest

More install options

Version identifiers are explained here.

Minimum

Minimum install enables basic features of Jina, but without support for HTTP, WebSocket, Docker and Hub.

Minimum install is often used when building and depolying an Executor.

via PyPI

JINA_PIP_INSTALL_CORE=1 pip install jina

via Conda

conda install jina-core -c conda-forge

via Docker

docker run jinaai/jina:latest

Minimum but more performant

Same as minimum install, but also install uvloop and lz4.

via PyPI

JINA_PIP_INSTALL_PERF=1 pip install jina

via Conda

conda install jina-perf -c conda-forge

via Docker

docker run jinaai/jina:latest-perf

With Daemon (JinaD)

Same as minimum install, but also install uvloop and lz4.

pip install "jina[daemon]"

Full development dependencies

via PyPI

pip install "jina[devel]"

via Docker

docker run jinaai/jina:latest-devel

Prerelease

Prerelease is the version always synced with the master branch of Jina’s GitHub repository.

via PyPI

pip install --pre jina

via Docker

docker run jinaai/jina:master

Autocomplete commands on Bash, Zsh and Fish

After installing Jina via pip, you should be able to use your shell’s autocomplete feature while using Jina’s CLI. For example, typing jina then hitting your Tab key will provide the following suggestions:

jina 
--help          --version       --version-full  check           client          flow            gateway         hello-world     log             pod             ping            deployment

The autocomplete is context-aware. It also works when you type a second-level argument:

jina deployment --name --lo
--log-profile  --log-remote   --log-sse

Currently, the feature is enabled automatically on Bash, Zsh and Fish. It requires you to have a standard shell path as follows: