Moved rocky ssh generation to make purpose clearer #216

	name: Build and push Docker image
	on:
	push:
	paths:
	- .github/workflows/build-containers.yml
	- image/**
	workflow_dispatch:

	jobs:
	build_push_api:
	name: Build and push Docker image
	runs-on: ubuntu-latest
	steps:
	- name: Check out the repository
	uses: actions/checkout@v3

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

	- name: Set up Docker layer caching
	uses: actions/cache@v3
	with:
	path: /tmp/.buildx-cache
	key: ${{ runner.os }}-buildx-${{ github.sha }}
	restore-keys: \|
	${{ runner.os }}-buildx-

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

	- name: Calculate metadata for image
	id: image-meta
	uses: docker/metadata-action@v4
	with:
	images: ghcr.io/${{ github.repository }}
	# Produce the branch name or tag and the SHA as tags
	tags: \|
	type=ref,event=branch
	type=ref,event=tag
	type=sha,prefix=

	- name: Build and push image
	uses: docker/build-push-action@v4
	with:
	provenance: false
	push: true
	context: image/
	tags: ${{ steps.image-meta.outputs.tags }}
	labels: ${{ steps.image-meta.outputs.labels }}
	cache-from: type=local,src=/tmp/.buildx-cache
	cache-to: type=local,dest=/tmp/.buildx-cache-new,mode=max

	# Temp fix
	# https://github.com/docker/build-push-action/issues/252
	# https://github.com/moby/buildkit/issues/1896
	# https://github.com/docker/buildx/pull/535
	- name: Move cache
	run: \|
	rm -rf /tmp/.buildx-cache
	mv /tmp/.buildx-cache-new /tmp/.buildx-cache

Provide feedback