bump omero version to 5.6.12 #278

	---
	name: Build

	on:
	push:
	pull_request:
	schedule:
	- cron: '0 0 * * 0'

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Test
	run: ./test.sh
	upload:
	needs: build
	if: startsWith(github.ref, 'refs/tags')
	runs-on: ubuntu-latest
	env:
	name: openmicroscopy/omero-server
	steps:
	- name: Get other tags
	id: gettags
	uses: jupyterhub/action-major-minor-tag-calculator@v3
	with:
	githubToken: ${{ secrets.GITHUB_TOKEN }}
	prefix: "${{ env.name }}:"
	- name: Docker metadata
	id: meta
	uses: docker/metadata-action@v5
	with:
	images: ${{ env.name }}
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3
	- name: Login to DockerHub
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}
	- name: Push to Docker Hub
	uses: docker/build-push-action@v5
	with:
	tags: ${{ join(fromJson(steps.gettags.outputs.tags)) }}
	labels: ${{ steps.meta.outputs.labels }}
	push: true

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