Allow MPI oversubscribe in Dockerfile #7

	name: Push image to Docker Hub

	on:
	push:
	tags:
	- '[0-9]+\.[0-9]+\.[0-9]+'

	jobs:
	docker:
	runs-on: ubuntu-22.04
	steps:

	- name: Resolve git tag name
	uses: rlespinasse/github-slug-action@v4.x

	- name: Set up QEMU
	uses: docker/setup-qemu-action@v2

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

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

	- name: Build and push
	id: docker_build
	uses: docker/build-push-action@v4
	with:
	push: true
	tags: \|
	ikrivenko/som:${{ env.GITHUB_REF_SLUG }}
	ikrivenko/som:latest

	- name: Image digest
	run: echo ${{ steps.docker_build.outputs.digest }}

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