Publish and Create Release #9

	name: Publish and Create Release

	on:
	pull_request:
	types: [closed]
	workflow_dispatch:

	jobs:
	publish:
	if: >
	${{ github.event.pull_request.merged == true &&
	startsWith(github.event.pull_request.head.ref, 'bump-version-') }}
	runs-on: ubuntu-latest
	steps:
	- name: Checkout sources
	uses: actions/checkout@v2

	- name: Set up Git
	run: \|
	git config --global user.email "github-actions[bot]@users.noreply.github.com"
	git config --global user.name "github-actions[bot]"

	- name: Fetch all tags
	run: git fetch --tags

	- name: Get the latest tag
	id: get_latest_tag
	run: \|
	latest_tag=$(git describe --tags `git rev-list --tags --max-count=1` 2>/dev/null \|\| echo "")
	if [ -z "$latest_tag" ]; then
	echo "No tags found"
	exit 1
	fi
	echo "latest_tag=$latest_tag" >> $GITHUB_ENV

	- name: Install stable toolchain
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: stable
	override: true

	- name: Publish to Crates.io
	run: cargo publish --token ${CRATES_TOKEN}
	env:
	CRATES_TOKEN: ${{ secrets.CRATES_TOKEN }}

	- name: Create GitHub Release
	id: create_release
	uses: actions/create-release@v1
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	with:
	tag_name: ${{ env.latest_tag }}
	release_name: ${{ env.latest_tag }}
	body: \|
	Changes in this Release:
	- Will be listed

	Please edit this release to add more details.
	draft: false
	prerelease: true

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