Bump version. #191

	name: Release

	on:
	push:
	tags:
	- '**'

	# remove comments if a recent tag push should
	# terminate the older running action
	#concurrency:
	# group: ${{ github.ref }}
	# cancel-in-progress: true

	jobs:
	build-and-publish-docker-images:
	name: Build and publish Docker images
	runs-on: ubuntu-20.04
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Login to Docker Hub
	uses: docker/login-action@v1
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}
	- name: Make the shell script executable
	run: chmod +x ./_docker/docker-build-and-publish.sh
	- name: Get the version
	id: get_version
	run: echo "version=${GITHUB_REF/refs\/tags\//}" >> $GITHUB_OUTPUT
	- name: Build and publish
	run: ./_docker/docker-build-and-publish.sh ${{ steps.get_version.outputs.version }}
	- name: Generate changelog
	id: changelog
	uses: metcalfc/[email protected]
	with:
	myToken: ${{ secrets.ACTIONS_GITHUB_TOKEN }}
	- name: GitHub Release
	uses: softprops/action-gh-release@v1
	with:
	body: ${{ steps.changelog.outputs.changelog }}
	token: ${{ secrets.ACTIONS_GITHUB_TOKEN }}

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