Regenerate metadata/md5-cache #31912

	name: 'Regenerate metadata/md5-cache'

	on:
	push:
	branches: [master]
	workflow_dispatch:
	workflow_call:

	concurrency:
	group: pmaint-regen-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	pmaint-regen:
	runs-on: ubuntu-latest
	container:
	image: ghcr.io/antonfischl1980/gentoo-ci:main
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	# https://github.com/peter-evans/create-pull-request/issues/1170
	- name: Bug workaround
	run: git config --global --add safe.directory "$GITHUB_WORKSPACE"

	- name: emerge-sync
	run: \|
	sudo -u portage git -C /var/db/repos/gentoo pull
	emerge --sync

	- name: repos.conf/icinga
	run: \|
	mkdir -p /etc/portage/repos.conf/
	echo -en "[icinga]\nlocation = " >/etc/portage/repos.conf/icinga.conf
	pwd -P >> /etc/portage/repos.conf/icinga.conf
	cat /etc/portage/repos.conf/*.conf

	- name: pmaint regen
	run: \|
	pmaint regen --force -t$(nproc) icinga

	- name: update-pkg-desc
	run: \|
	egencache --update-pkg-desc-index --write-timestamp --repo icinga

	- name: check if modified
	id: check-modified
	run: \|
	NUMBER_FILES_CHANGED="$(
	git status --porcelain \| \
	grep -v metadata/timestamp.chk \| \
	wc -l
	)"
	echo "NUMBER_FILES_CHANGED=${NUMBER_FILES_CHANGED}"
	echo "::set-output name=NUMBER_FILES_CHANGED::${NUMBER_FILES_CHANGED}"

	- name: commit and push
	if: steps.check-modified.outputs.NUMBER_FILES_CHANGED > 0
	run: \|
	git config user.name 'Regenerate metadata/md5-cache'
	git config user.email '[email protected]'
	git status
	git add metadata profiles
	git status
	git commit -m "update metadata" \|\| echo "Nothing to commit"
	git push

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