Fix/qpb-review #32

	name: Train root-tissue-segmentation using CPU

	on: [ push, pull_request ]

	jobs:
	run:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python: [ 3.7, 3.8 ]

	steps:
	- name: Reclaim space
	run: \|
	sudo rm -rf /usr/share/dotnet
	sudo rm -rf /opt/ghc
	- name: Check out source-code repository
	uses: actions/checkout@v2

	- name: Build Docker container
	uses: docker/build-push-action@v1
	with:
	dockerfile: Dockerfile
	repository: ghcr.io/qbic-pipelines/root_tissue_segmentation
	tags: 1.0.0 # <<MLF-CORE_FORCE_BUMP>>
	push: false

	- name: Setup Python
	uses: actions/setup-python@v1
	with:
	python-version: ${{ matrix.python }}

	- name: Install mlflow
	run: pip install mlflow

	- name: Train on the CPU
	run: mlflow run . --build-image -A runtime=nvidia -P max_epochs=2 -P gpus=0

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