Fix `make` targets for preprint and cff #93

	name: Image Builder

	on:
	push:
	# Build and publish after updating the default branch
	branches:
	- main
	paths-ignore:
	- '.dockerignore'
	- 'docs/*'
	- 'LICENSE'
	- 'README.md'
	- 'example/*'
	pull_request:
	# Build, but don't push on pull requests

	jobs:
	# Build images and push them
	build:
	name: Build Docker image
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3

	- name: Build image
	run: \|
	docker build \
	--tag=${{ github.repository }} \
	--tag=ghcr.io/${{ github.repository }} \
	.

	- name: Push to Docker Hub
	if: >-
	github.event_name == 'push' &&
	github.repository == 'openjournals/inara'
	run: \|
	# Log into registry
	echo "${{ secrets.DOCKER_HUB_TOKEN }}" \|
	docker login -u ${{ secrets.DOCKER_HUB_USERNAME }} --password-stdin
	docker push ${{ github.repository }}

	- name: Push to GitHub Container Registry
	if: >-
	github.event_name == 'push' &&
	github.repository == 'openjournals/inara'
	run: \|
	# Log into registry
	echo "${{ secrets.GITHUB_TOKEN }}" \| \
	docker login ghcr.io \
	-u ${{ github.actor }} \
	--password-stdin
	docker push ghcr.io/${{ github.repository }}

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