Merge pull request #224 from WCRP-CORDEX/add-UU-IMAU #91

	# workflow that will udpate the CV file in cmor tables repository

	name: update controlled vocabulary

	on:
	workflow_dispatch:

	push:
	paths:
	- 'CORDEX-CMIP6_*.json'
	- 'scripts/*.py'
	branches:
	- main


	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	update_cv:
	# The type of runner that the job will run on
	runs-on: ubuntu-latest

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	- name: checkout cordex-cv
	uses: actions/checkout@v4

	- name: checkout cordex cmor tables
	uses: actions/checkout@v4
	with:
	repository: WCRP-CORDEX/cordex-cmip6-cmor-tables
	path: tables
	token: ${{ secrets.TABLE_ACCESS_TOKEN }}

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r scripts/requirements.txt
	pip install pre-commit

	- name: Update controlled vocabulary
	run: \|
	cd scripts
	pip install -e . --no-deps; cd ..
	create-cv
	mv CORDEX-CMIP6_CV.json tables/Tables

	- name: Check if there are any changes
	id: verify_diff
	run: \|
	cd tables
	git diff --quiet . \|\| echo "changed=true" >> $GITHUB_OUTPUT

	- name: Commit and push
	if: steps.verify_diff.outputs.changed == 'true'
	run: \|
	cd tables
	git config --local user.email "github-actions[bot]@users.noreply.github.com"
	git config --local user.name "github-actions[bot]"
	(pre-commit run --all-files) \|\| true
	git commit Tables/CORDEX-CMIP6_CV.json -m "CV update"
	git status
	git push

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