updated reference to dockerfile for GHCR builts #5

	name: Docker Image CI pushing to GHCR for testing

	on:
	push:
	branches: [ "dev_benste" ]
	pull_request:
	branches: [ "dev_benste"]

	env:
	GHCR_REGISTRY: ghcr.io
	GHCR_USERNAME: ${{ github.actor }}

	jobs:
	build:

	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Version from Python
	run: echo "VERSION=$(python3 -c 'import versions; print(versions.VERSION)')" >> $GITHUB_ENV

	- name: SHA_short
	run: echo "GITHUB_SHA_SHORT=$(echo $GITHUB_SHA \| cut -c 1-6)" >> $GITHUB_ENV

	- name: Show detected version number
	run: echo $VERSION

	- name: Login to GHCR
	uses: docker/login-action@v1
	with:
	registry: ${{ env.GHCR_REGISTRY }}
	username: ${{ env.GHCR_USERNAME }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Build and Push Docker Image
	uses: docker/build-push-action@v4
	with:
	context: .
	file: Dockerfile
	push: true
	tags: ${{ env.GHCR_REGISTRY }}/bensteuem/church_web_helper:${{ env.GITHUB_SHA_SHORT }}
	build-args: VERSION=${{ env.VERSION }}
	env:
	username: ${{ env.GHCR_USERNAME }}
	CR_PAT: ${{ secrets.CR_PAT }}

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