Update launcher.yml #69

	name: Workflow

	on:
	push
	jobs:
	image-builder:
	name: Checkout prerequisites and build image
	runs-on: ubuntu-latest
	steps:
	-
	name: Checkout current repo
	uses: actions/checkout@v3
	-
	name: Use the provided Dockerfile to build an image
	run: docker build -t smart_calc .
	-
	name: List docker images
	run: docker images

	-
	name: Run the image (stepname)
	run: docker run -d --name smart_calc_container smart_calc
	-
	name: Execute scripts and log output
	run: \|
	sleep 7
	docker exec smart_calc_container /bin/bash -c "./test.sh"

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