Check Spack dependencies for updates #236

	name: Check Spack dependencies for updates

	on:
	# for manual jobs
	workflow_dispatch:
	# triggers at around 15:00 UTC (with some delay)
	schedule:
	- cron: '0 15 * * *'

	jobs:
	deps:
	name:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout this repo
	uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- name: create build
	run: mkdir build
	- name: Checkout ports-of-call
	uses: actions/checkout@v3
	with:
	repository: lanl/ports-of-call
	path: build/ports-of-call
	fetch-depth: 0
	- name: copy over spack-repo/packages
	run: cp -R build/ports-of-call/spack-repo/packages/* spack-repo/packages/
	- name: is there a difference?
	run: git diff --exit-code --compact-summary
	id: no_change
	- name: create branch
	if: ${{ failure() && steps.no_change.conclusion == 'failure' }}
	run: \|
	git config user.name 'github-actions[bot]'
	git config user.email 'github-actions[bot]@users.noreply.github.com'
	git branch -D github-bot/update_spackages \|\| true
	git checkout -b github-bot/update_spackages
	git add spack-repo
	git commit -m "spack updates"
	git push -f --set-upstream origin github-bot/update_spackages
	- name: create pull request
	if: ${{ failure() && steps.no_change.conclusion == 'failure' }}
	run: gh pr create -B main -H github-bot/update_spackages --title 'Update spackages' --body 'Created by Github action'
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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