add cleanup api (#7) #25

	name: Build state-conductor image

	on: push
	env:
	IMAGE_NAME: state-conductor

	jobs:
	build_and_push:
	runs-on: ubuntu-latest
	permissions:
	contents: read
	packages: write
	steps:
	- name: checkout
	uses: actions/checkout@v3

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2

	- name: Login to GitHub Container Registry
	uses: docker/login-action@v2
	with:
	registry: ghcr.io
	username: ${{ github.repository_owner }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Build and Push
	uses: docker/build-push-action@v4
	with:
	context: .
	push: true
	tags: \|
	ghcr.io/${{ github.repository_owner }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}

	delete_old_container_images:
	needs: build_and_push
	runs-on: ubuntu-latest
	permissions:
	packages: write
	steps:
	- name: Delete old container images
	uses: actions/delete-package-versions@v4
	with:
	package-name: ${{ env.IMAGE_NAME }}
	package-type: 'container'
	min-versions-to-keep: 10
	delete-only-untagged-versions: 'true'

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