Merge branch 'main' of https://github.com/EffectOrientedProgramming/book #1531

	on:
	push:
	branches:
	- main
	paths-ignore:
	- examples
	- docs
	- mkdocs.yml

	jobs:
	gen-and-preview:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	submodules: recursive
	token: ${{ secrets.API_TOKEN_GITHUB }}

	- uses: actions/setup-java@v4
	with:
	distribution: 'temurin'
	java-version: '11'
	cache: 'sbt'

	# by default the examples submodule is detached
	# so get it's main
	- run: \|
	cd examples
	rm -rf src/main/scala/Chapter*.scala
	rm -rf src/test/scala/Chapter*.scala
	git checkout main
	cd ..

	- run: \|
	./sbt test

	- name: Update Examples
	run: \|
	cd examples
	git config --global user.name 'James Ward'
	git config --global user.email '[email protected]'
	git add .
	git commit -m "updated examples"
	git push
	cd ..
	git add examples
	git commit -m "updated examples"
	git push

	- uses: test-room-7/action-update-file@v1
	with:
	file-path: \|
	manuscript/*
	manuscript/resources/images/*
	branch: publish
	commit-msg: Update manuscript
	github-token: ${{ secrets.GITHUB_TOKEN }}

	- id: preview
	if: ${{ github.ref == 'refs/heads/main' }}
	uses: jamesward/leanpub-actions/preview@main
	with:
	apikey: ${{ secrets.LEANPUB_APIKEY }}
	slug: effect-oriented-programming

	- id: slack-notify
	if: ${{ github.ref == 'refs/heads/main' }}
	run: \|
	curl -s -X POST -H 'Content-type: application/json' --data "{\"text\":\"Book Preview: ${{ steps.preview.outputs.pdf_url }} ${{ steps.preview.outputs.epub_url }}\"}" ${{ secrets.SLACK_WEBHOOK }}

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