v5.1.0-rc3 - Third pre-release #21

	name: Upload Packages

	on:
	push:

	release:
	types: [published]

	jobs:
	publish-python:
	name: Build and release
	runs-on: ubuntu-latest
	environment: release
	permissions:
	# IMPORTANT: this permission is mandatory for trusted publishing
	id-token: write
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Install PDM
	uses: pdm-project/setup-pdm@v3
	with:
	python-version: '3.10'
	cache: true

	- name: Publish to PyPI
	if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
	run: pdm publish

	publish-docker:
	name: Publish Docker image
	runs-on: ubuntu-latest
	env:
	REGISTRY: ghcr.io
	IMAGE_NAME: ${{ github.repository }}`
	if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
	steps:
	- name: Checkout
	uses: actions/checkout@v4

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

	- name: Login to Docker Hub
	uses: docker/login-action@v3
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Get Version
	id: create_release
	shell: python
	env:
	tag_act: ${{ github.ref }}
	run: \|
	import os
	ref_tag = os.getenv('tag_act').split('/')[-1]
	with open(os.getenv('GITHUB_OUTPUT'), 'w') as f:
	print(f"tag_name={ref_tag}", file=f)

	- name: Build and push
	uses: docker/build-push-action@v5
	with:
	platforms: linux/arm64,linux/amd64
	file: docker/Dockerfile
	push: true
	tags: \|
	jeertmans/manim-slides:latest
	jeertmans/manim-slides:${{ steps.create_release.outputs.tag_name }}

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