Bump Pre-release #1

	name: Bump Pre-release

	on:
	workflow_dispatch:

	env:
	CARGO_TERM_COLOR: always

	jobs:
	ci:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Install cargo-release
	run: cargo install cargo-release

	- name: Setup post-release version bump
	run: \|
	# Set the commit author to the github-actions bot. See discussion here for more information:
	# https://github.com/actions/checkout/issues/13#issuecomment-724415212
	# https://github.community/t/github-actions-bot-email-address/17204/6
	git config user.name 'Mun Auto Releaser'
	git config user.email '41898282+github-actions[bot]@users.noreply.github.com'
	# Read the current version from Cargo.toml
	current_version=$(cargo metadata --format-version 1 --no-deps \| \
	jq --raw-output '.packages \| .[] \| select(.name == "mun").version')
	# Sanity check: current version should be 0.X.Y
	if ! grep -q '^0\.[0-9]\+\.[0-9]\+$' <<< "${current_version}"; then
	echo "Invalid version (not in 0.X.Y format): ${current_version}"
	exit 1
	fi
	minor_version=$(sed 's/^0\.$[0-9]\+$.*/\1/' <<< "${current_version}")
	next_version=0.$((minor_version + 1)).0-dev
	echo "Bumping version to ${next_version}"
	# See release.yml for meaning of these arguments
	cargo release "${next_version}" \
	--workspace \
	--no-publish \
	--execute \
	--no-tag \
	--no-confirm \
	--no-push \
	--exclude tools

	- name: Create PR
	uses: peter-evans/create-pull-request@v5
	with:
	delete-branch: true
	base: "main"
	title: "chore: bump version after release"
	body: \|
	Bump version after release
	This PR has been auto-generated

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