Feature/535 stratification diag #428

	name: Generate and commit unit test contents file.

	on: pull_request

	jobs:
	generate-test-contents:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [ '3.10' ]

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }} for running python script.
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Generate contents.
	run: \|
	pip install .
	mkdir -p example_files
	sudo apt-get update
	sudo apt-get install -y libgeos-dev
	pip install cartopy==0.21.0
	pip install zarr
	pip install xarray[complete]
	pip install aiohttp requests
	python unit_testing/generate_unit_test_contents.py
	- name: Commit changes
	run: \|
	git config --global user.name "ContentsBot"
	git config --global author.name "ContentsBot"
	git config --global user.email "bodcsoft@bodc.ac.uk"
	git config --global author.email "bodcsoft@bodc.ac.uk"
	git remote set-url origin https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY
	git fetch origin
	git checkout $GITHUB_HEAD_REF
	git pull
	git diff-index --quiet $GITHUB_HEAD_REF \|\| git commit -am "Commit generated unit test contents."
	git push origin $GITHUB_HEAD_REF

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