estimator training job practice bug fix #26

	name: dvc-cml
	on: [push]
	jobs:
	run:
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: ./model-cicd-pipeline/dvc-cml-model-metric-tracking
	container: docker://dvcorg/cml-py3:latest
	steps:
	- uses: actions/checkout@v2
	- name: cml_run
	env:
	repo_token: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	pip install -r requirements.txt
	dvc repro

	git fetch --prune ## https://git-scm.com/docs/git-fetch
	dvc metrics diff --show-md dev > report.md

	echo "## Validating results by region"
	# cml-publish by_region.png --md >> report.md
	cml comment create report.md

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