build(ci): submodule should sign commits (#90) (#91) #2

	name: submodule

	on:
	push:
	branches:
	- gh-pages

	defaults:
	run:
	shell: bash

	jobs:
	update-submodule:
	if: ${{ github.repository_owner == 'cryostatio' }}
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	repository: cryostatio/cryostatio.github.io
	token: "${{ secrets.SUBMODULE_TOKEN }}"
	- name: Import GPG key
	uses: crazy-max/ghaction-import-gpg@v6
	with:
	gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
	passphrase: ${{ secrets.GPG_PASSPHRASE }}
	git_user_signingkey: true
	git_commit_gpgsign: true
	- name: Update submodule to latest commit
	run: \|
	git submodule update --init
	git submodule update --remote
	- name: Commit and push submodule
	run: \|
	git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
	git config user.name "github-actions[bot]"
	git add --all
	git_hash="$(git rev-parse --short :helm-charts)"
	git commit -S -m "build(helm-charts): update submodule to $git_hash" \|\| echo "No changes to commit"
	git push

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