Push development Docker image #167

	# This workflow can be used to push an image off a branch to Docker Hub.
	# This is useful to deploy changes from any branch/PR to BookBrainz beta or test for testing.
	name: Push development Docker image

	on:
	workflow_dispatch:
	inputs:
	pr:
	description: 'PR number (if deploying a PR)'
	required: false
	type: string
	tag:
	description: 'Docker Image Tag (Version)'
	required: true
	default: 'beta'

	jobs:

	dev:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	# empty strings evaluate to 0
	if: ${{ github.event.inputs.pr == 0}}

	- uses: actions/checkout@v3
	if: ${{ github.event.inputs.pr != 0}}
	with:
	# The branch, tag or SHA to checkout. When checking out the repository that
	# triggered a workflow, this defaults to the reference or SHA for that event.
	# Otherwise, uses the default branch.
	ref: ${{ format('refs/pull/{0}/head', github.event.inputs.pr) }}

	- name: Login to Docker Hub
	run: echo ${{ secrets.DOCKER_HUB_PASSWORD }} \| docker login -u ${{ secrets.DOCKER_HUB_USERNAME }} --password-stdin
	continue-on-error: true

	- name: Build development image
	run: \|
	docker build \
	--target bookbrainz-prod \
	--tag metabrainz/bookbrainz:"${{ github.event.inputs.tag }}" \
	--build-arg DEPLOY_ENV="${{ github.event.inputs.tag }}" \
	--build-arg GIT_COMMIT_SHA="${{ github.sha }}" .
	- name: Push development image
	run: docker push metabrainz/bookbrainz:"${{ github.event.inputs.tag }}"

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