GitHub Actions to update the lockfile #8

	name: relock

	# on:
	# schedule:
	# - cron: '0 0 1 * *'
	# workflow_dispatch:
	on:
	pull_request:
	push:
	branches: [main]

	jobs:
	update-cftable:
	runs-on: ubuntu-latest
	permissions:
	contents: write
	pull-requests: write

	steps:
	- name: Checkout
	uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
	with:
	fetch-depth: 0
	persist-credentials: false

	- name: Setup Micromamba
	uses: mamba-org/setup-micromamba@0dea6379afdaffa5d528b3d1dabc45da37f443fc # v2.0.4
	with:
	environment-name: RELOCK
	init-shell: bash
	create-args: >-
	python=3
	conda conda-lock

	- name: re-lock
	run: >
	cd .binder/
	&& ls -lha /home/runner/micromamba/envs/RELOCK/bin/
	&& /home/runner/micromamba/envs/RELOCK/bin/conda-lock --conda=micromamba -f environment-python_and_r.yml

	- name: Check for changes
	id: check_changes
	run: >
	git diff --quiet origin/main -- ".binder/conda-lock.yml" \|\| echo "changed=true" >> $GITHUB_OUTPUT

	- name: Create PR if file changed
	if: steps.check_changes.outputs.changed == 'true'
	uses: peter-evans/create-pull-request@271a8d0340265f705b14b6d32b9829c1cb33d45e #v7.0.8
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	commit-message: "Update lockfile"
	branch: "update-lockfile-$(date +%s)"
	title: "Update lockfile"
	body: "Updating the lockfile."
	delete-branch: true
	labels: Bot

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