New RunLLM response generated: >>>*# Question* Hi, is there any example about how to manage dependencies via poetry ? I want to build a docker image containing all the dependencies installed globally via poetry (I need to lock dependencies) and register the pipeline to the cluster with the custom image (already pushed to the registry) by using

pyflyte register -p ${FLYTE_PROJECT} -d ${FLYTE_DOMAIN} ${PIPELINE_PATH} --version ${PIPELINE_VERSION} --image "${IMAGE_NAME}:${PIPELINE_VERSION}"

command. Here’s the Dockerfile

FROM python:3.11-slim

WORKDIR /usr/app

RUN apt-get update && apt-get install -y --no-install-recommends \
    curl gnupg build-essential cmake libssl-dev

RUN curl -sSL <https://install.python-poetry.org> | POETRY_VERSION=1.7.0 POETRY_HOME=$HOME/.poetry python \
    && ln -s $HOME/.poetry/bin/poetry /usr/bin/poetry \
    # install dependencies on the python interpreter and not in the poetry virtualenv
    && poetry config virtualenvs.create false 

COPY poetry.lock .
COPY pyproject.toml .

RUN poetry install --only main --no-interaction

When the workflow is run I get a

ModuleNotFoundError: No module named 'example'

. This is my folder structure

│   └── src
│       ├── README.md
│       └── example
│           ├── README.md
│           ├── __init__.py
│           ├── info.json
│           ├── main.py
│           ├── poetry.lock
│           └── pyproject.toml

Pyflyte command is run from the

pipelines's

parent directory, with pip all works good. Thank you # Answer To manage dependencies via Poetry and build a Docker image containing all the dependencies installed globally, you can follow these steps. The

ModuleNotFoundError

issue is likely due to the module not being included in the Docker image or not being in the Python path. Here’s how you can address this: 1. Ensure the module is copied into the Docker image: Modify your Dockerfile to copy the source code into the Docker image. 2. Set the Python path: Ensure the Python path includes the directory where your module is located. Here’s an updated version of your Dockerfile:

FROM python:3.11-slim

WORKDIR /usr/app

RUN apt-get update && apt-get install -y --no-install-recommends \
    curl gnupg build-essential cmake libssl-dev

RUN curl -sSL https://install.python-poetry.org | POETRY_VERSION=1.7.0 POETRY_HOME=$HOME/.poetry python \
    && ln -s $HOME/.poetry/bin/poetry /usr/bin/poetry \
    && poetry config virtualenvs.create false 

COPY poetry.lock pyproject.toml ./

RUN poetry install --only main --no-interaction

# Copy the source code into the Docker image
COPY src /usr/app/src

# Set the PYTHONPATH to include the src directory
ENV PYTHONPATH=/usr/app/src

# Set the entrypoint to bash for debugging purposes
ENTRYPOINT ["/bin/bash"]

Folder Structure Ensure your folder structure is as follows:

pipelines
│   └── src
│       ├── README.md
│       └── example