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FernLab / cookiecutter-py-package

Cookiecutter template for Python packages. Fork from https://github.com/audreyfeldroy/cookiecutter-pypackage.git
BSD 3-Clause "New" or "Revised" License
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error on running the docker image script #14

Open Maryam-ghol opened 3 days ago

Maryam-ghol commented 3 days ago

Description

trying to run the docker creation script I face the below error:

Build runner docker image

Sending build context to Docker daemon 4.608kB Error response from daemon: Dockerfile parse error line 35: Unknown flag: mount mefe4 tests/CI_docker% cat build_test_cookiecutter_maryam_5_testsuite_image.sh

What I Did

./build_python_boilerplate_testsuite_image.sh

romulogoncalves commented 3 days ago

The issue is gone when the docker version is equal or greater than 20.*. If not, the user needs to run the docker run with the following option:

DOCKER_BUILDKIT=1 docker build ....

And add the following line to the docker file (it has to be as first line, this is, even before the license SPDX lines):

# syntax=docker/dockerfile:experimental