Use new GH Action in example #10

	name: Publish recipe examples

	on:
	push:
	branches:
	- main
	paths:
	- ".github/workflows/publish-examples.yml"
	- "examples/**"

	jobs:
	publish:
	name: Publish example recipes
	runs-on: ubuntu-latest
	permissions:
	contents: write
	packages: write
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0

	- uses: docker/login-action@v2
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- uses: actions/setup-go@v3
	with:
	go-version: "1.21"

	- uses: actions/cache@v3
	with:
	path: \|
	~/.cache/go-build
	~/go/pkg/mod
	key: ${{ runner.os }}-golang-${{ hashFiles('go.sum') }}
	restore-keys: \|
	${{ runner.os }}-golang-

	- uses: arduino/setup-task@v1
	with:
	version: 3.x
	repo-token: ${{ secrets.GITHUB_TOKEN }} # https://github.com/arduino/setup-task#repo-token

	- name: Push example recipes to GitHub Packages
	run: \|
	for dir in examples/*/ # list directories in the form "examples/dirname/"
	do
	dir=${dir%*/} # remove the trailing "/"
	task run -- test ${dir}
	task run -- push ${dir} oci://ghcr.io/futurice/jalapeno/${dir}
	done

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