environments lightgbm 3.3

lightgbm-3.3

Overview

An environment for tasks such as regression, clustering, and classification with LightGBM. Contains the Azure ML SDK and additional python packages.

Version: 70

Tags

LightGBM : 4.6 OS : Ubuntu24.04 Training Preview OpenMpi : 5.0 Python : 3.10

View in Studio: https://ml.azure.com/registries/azureml/environments/lightgbm-3.3/version/70

Docker image: mcr.microsoft.com/azureml/curated/lightgbm-3.3:70

Docker build context

Dockerfile

FROM mcr.microsoft.com/azureml/openmpi5.0-ubuntu24.04:20251104.v1

WORKDIR /

ENV CONDA_PREFIX=/azureml-envs/lightgbm-3.3
ENV CONDA_DEFAULT_ENV=$CONDA_PREFIX
ENV PATH=$CONDA_PREFIX/bin:$PATH

# This is needed for mpi to locate libpython
ENV LD_LIBRARY_PATH=$CONDA_PREFIX/lib:$LD_LIBRARY_PATH

# Update package lists and reinstall system OpenSSL & OpenSSH
RUN apt-get update && \
    apt-get install --reinstall -y openssl libssl-dev openssh-server && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*

# Create conda environment
COPY conda_dependencies.yaml .
RUN conda env create -p $CONDA_PREFIX -f conda_dependencies.yaml -q && \
    rm conda_dependencies.yaml && \
    conda run -p $CONDA_PREFIX pip cache purge && \
    conda clean -a -y