ModuleNotFoundError: No module named 'dagster.utils.test'

Summary

I have installed the 0.9.22.post0 version of dagster, dagit and dagster-cron, and all was runing good. Then I make some changes in the Dockerfile, install some python libraries and start to give this error:

scrappers-web-tasks    | Traceback (most recent call last):
scrappers-web-tasks    |   File "/usr/local/bin/dagit", line 5, in <module>
scrappers-web-tasks    |     from dagit.cli import main
scrappers-web-tasks    |   File "/usr/local/lib/python3.8/site-packages/dagit/__init__.py", line 1, in <module>
scrappers-web-tasks    |     from dagster.core.utils import check_dagster_package_version
scrappers-web-tasks    |   File "/usr/local/lib/python3.8/site-packages/dagster/__init__.py", line 153, in <module>
scrappers-web-tasks    |     from dagster.utils.test import (
scrappers-web-tasks    | ModuleNotFoundError: No module named 'dagster.utils.test'
scrappers-web-tasks exited with code 1

I update the version to 0.10.5 and the error persist.

Reproduction

This error goes when I start the container with the folowing command:

dagit -f /src/tasks/schedule_definition.py -h 0.0.0.0 -p 3000

I dont understunt why could be this and dont find nothing in internet with an answer.
So I hope you could help me find the bug.

Additional Info about Your Environment

Dockerfile

FROM python:3.8-slim
ENV PYTHONUNBUFFERED=1

RUN apt-get update

# Set general dependencies
RUN apt-get install -y --no-install-recommends \
    build-essential \
    libgflags-dev \
    libsnappy-dev \
    zlib1g-dev \
    libbz2-dev \
    liblz4-dev \
    librocksdb-dev \
    libzstd-dev \
    cron \
    wget \
    xvfb \
    unzip \
    gcc \
    g++ \
    gnupg \
    gnupg1 \
    gnupg2 \
    unixodbc-dev \
    python3-dev

# Set up chrome dependencies
RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add -
RUN echo "deb http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list
RUN apt-get update -y
RUN apt-get install -y google-chrome-stable

# Create the workdir
WORKDIR scrape_web_tasks

CMD mkdir scrape_web_tasks/src
COPY requirements.txt src/
RUN pip install -r src/requirements.txt

# Clear dependencies
RUN apt-get remove -y --purge \
    gcc \
    g++ \
    unixodbc-dev \
# clear apt-get cache & remove unnecessary files
    && apt-get -y autoremove \
    && apt-get clean && rm -rf /var/lib/apt/lists/* \
    && find /usr/local -depth \
    	\( \
    		\( -type d -a \( -name test -o -name tests -o -name idle_test \) \) \
    		-o \( -type f -a \( -name '*.pyc' -o -name '*.pyo' -o -name '*.a' \) \) \
    		-o \( -type f -a -name 'wininst-*.exe' \) \
    	\) -exec rm -rf '{}' + \
    && rm -f get-pip.py \
    && rm -rf /usr/src/python

ENV SRCDIR "/scrape_web_tasks/src/"
ENV DAGSTER_HOME "${SRCDIR}"
ENV PYTHONPATH "${SRCDIR}"

requirements.txt

click==7.1.2
coverage==5.3.1
awscli==1.18.212
flake8==3.8.4
python-dotenv>=0.5.1
Sphinx==3.4.3

# Scrappers
requests==2.24.0
selenium==3.141.0
webdriver-manager==3.2.2
beautifulsoup4==4.9.3
pandas==1.1.3
fs==2.4.12
six==1.15.0
pysmb==1.2.6
property-cached==1.6.4
fs.smbfs==1.0.0

# TEST
pytest==5.4.2
pytest-sugar==0.9.4
freezegun==1.0.0
ipdb==0.13.3

# Repositories
pymongo==3.11.0
SharePlum==0.5.1
pyodbc==4.0.30

# Dagster
dagster==0.10.5
dagit==0.10.5
dagster-cron==0.10.5

# Extras
rarfile==4.0

Lastes changes:

• pyodbc==4.0.30
• fs==2.4.12
• six==1.15.0
• pysmb==1.2.6
• property-cached==1.6.4
• fs.smbfs==1.0.0

---

Message from the maintainers:

Impacted by this bug? Give it a 👍. We factor engagement into prioritization.

[gibsondan]

I believe it’s the part of the dependency clear step where it wipes out any files with “-name test”. There are some modules included in dagster that have “test” in the name (to support users writing their own tests).

[galloramiro]

I believe it’s the part of the dependency clear step where it wipes out any files with “-name test”. There are some modules included in dagster that have “test” in the name (to support users writing their own tests).

That was!! Thnks!!