Fix docker image remote URL #2

	name: Build docker image

	on:
	push:
	tags:
	- 'v*'

	jobs:
	build-and-push:
	runs-on: ubuntu-latest
	permissions:
	contents: read
	packages: write

	steps:
	- name: Check out the code
	uses: actions/checkout@v3

	- name: Log in to the GitHub Container Registry
	uses: docker/login-action@v2
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Extract version from tag
	id: version
	run: echo "::set-output name=VERSION::${GITHUB_REF#refs/tags/}"

	- name: Build and push Docker image
	uses: docker/build-push-action@v3
	with:
	context: .
	file: ./Dockerfile
	push: true
	tags: \|
	ghcr.io/${{ github.repository_owner }}/varnamd:latest
	ghcr.io/${{ github.repository_owner }}/varnamd:${{ steps.version.outputs.VERSION }}

	- name: Image digest
	run: echo ${{ steps.docker_build.outputs.digest }}

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