ci: auto build docker images #5

	name: Publish Docker images

	on:
	workflow_dispatch:
	push:
	paths:
	- tools/BUILD_CONTAINER_VERSION
	branches:
	- master
	pull_request:
	branches: ["master"]

	jobs:
	docker:
	runs-on: ubuntu-latest
	steps:
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2

	# - name: Login to Docker Hub
	# uses: docker/login-action@v2
	# with:
	# username: ${{ secrets.DOCKERHUB_USERNAME }}
	# password: ${{ secrets.DOCKERHUB_TOKEN }}

	- uses: actions/checkout@v4

	- name: Fetch versions in the repo
	id: fetch-versions
	run: \|
	BUILD_CONTAINER_VERSION=$(cat tools/BUILD_CONTAINER_VERSION)
	echo "build_container_version=$BUILD_CONTAINER_VERSION" >> "$GITHUB_OUTPUT"

	- name: Build and push docker image
	uses: docker/build-push-action@v4
	with:
	context: ./tools
	file: Dockerfile
	platforms: linux/amd64
	push: true
	tags: dragonos/dragonos-dev:${{ steps.fetch-versions.outputs.build_container_version }}

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