Compress Images #149

	# Compress images on demand (workflow_dispatch), and at 11pm every Sunday (schedule).
	# Open a Pull Request if any images can be compressed.
	---
	name: Compress Images
	on:
	workflow_dispatch:
	schedule:
	- cron: '00 23 * * 0'

	jobs:
	calibre:
	if: github.repository_owner == 'alexbelgium'
	name: calibreapp/image-actions
	runs-on: ubuntu-latest
	steps:
	- name: Checkout Repo
	uses: actions/checkout@v4

	- name: Compress Images
	id: calibre
	uses: calibreapp/image-actions@main
	with:
	# The `GITHUB_TOKEN` is automatically generated by GitHub and scoped only to the repository that is currently running the action. By default, the action can’t update Pull Requests initiated from forked repositories.
	# See https://docs.github.com/en/actions/reference/authentication-in-a-workflow and https://help.github.com/en/articles/virtual-environments-for-github-actions#token-permissions
	githubToken: ${{ secrets.GITHUB_TOKEN }}
	compressOnly: true
	jpegQuality: '60'
	jpegProgressive: false
	pngQuality: '60'
	webpQuality: '60'

	- name: Commit if needed
	if: steps.calibre.outputs.markdown != ''
	uses: EndBug/add-and-commit@v9
	with:
	message: "Github bot : image compressed"
	default_author: github_actions
	body: ${{ steps.calibre.outputs.markdown }}

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