changed runner to ubuntu-latest #3

	name: Publish Docker
	on:
	workflow_dispatch:
	push:
	branches:
	- 'staging'
	- 'dev'
	- 'hotfix/**'
	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/[email protected]
	- name: Extract branch name
	shell: bash
	run: echo "##[set-output name=branch;]$(echo ${GITHUB_REF#refs/heads/})"
	id: extract_branch

	- name: Set tag
	run: sed 's/\//-/g' <<< "::set-output name=TAG::${{ steps.extract_branch.outputs.branch }}"
	id: tag
	- name: Get tag
	run: echo "The selected tag is ${{ steps.tag.outputs.TAG }}"
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3
	- name: Login to Quay.io
	uses: docker/login-action@v3
	with:
	registry: quay.io
	username: ${{ secrets.QUAY_USERNAME }}
	password: ${{ secrets.QUAY_TOKEN }}
	- name: Build and publish image to Quay
	uses: docker/build-push-action@v5
	with:
	file: ./app/Dockerfile
	push: true
	tags: quay.io/denbicloud/fts3-client:${{ steps.tag.outputs.TAG }}

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