Fix docker.yml #9

	name: Docker Build and Push

	on:
	push:
	branches:
	- main
	- beta

	jobs:
	docker:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Get version
	id: get_version
	shell: /usr/bin/bash -e {0}
	run: \|
	if [[ "${GITHUB_REF}" == 'refs/heads/main' ]]; then
	VERSION=$(git describe --tags --abbrev=0 2>/dev/null \|\| echo "")
	echo "VERSION=$VERSION" >> $GITHUB_OUTPUT
	fi

	- name: Set up QEMU
	uses: docker/setup-qemu-action@v3

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3

	- name: Login to Docker Hub
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- name: Build and push for beta branch
	if: github.ref == 'refs/heads/beta'
	uses: docker/build-push-action@v5
	with:
	context: .
	platforms: linux/amd64,linux/arm64,linux/arm/v7
	push: true
	tags: cy01/blackhole:beta

	- name: Build and push for main branch with version
	if: github.ref == 'refs/heads/main' && steps.get_version.outputs.VERSION != ''
	uses: docker/build-push-action@v5
	with:
	context: .
	platforms: linux/amd64,linux/arm64,linux/arm/v7
	push: true
	tags: \|
	cy01/blackhole:latest
	cy01/blackhole:${{ steps.get_version.outputs.VERSION }}

	- name: Build and push for main branch without version
	if: github.ref == 'refs/heads/main' && steps.get_version.outputs.VERSION == ''
	uses: docker/build-push-action@v5
	with:
	context: .
	platforms: linux/amd64,linux/arm64,linux/arm/v7
	push: true
	tags: cy01/blackhole:latest

Provide feedback