`ogma-core`: Add dockerfile to cFS template. Refs #353. #28

	name: diagram-ghc-8.6-cabal-2.4

	on:
	- pull_request
	- push

	jobs:
	cabal:
	name: ${{ matrix.os }} / ghc ${{ matrix.ghc }}
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest]
	cabal: ["2.4"]
	ghc:
	- "8.6"

	steps:

	- uses: haskell-actions/setup@main
	id: setup-haskell-cabal
	name: Setup Haskell
	with:
	ghc-version: ${{ matrix.ghc }}
	cabal-version: ${{ matrix.cabal }}

	- name: Prepare environment
	run: \|
	echo "$HOME/.ghcup/bin" >> $GITHUB_PATH
	echo "$HOME/.cabal/bin" >> $GITHUB_PATH

	- uses: actions/checkout@v4

	- name: Create sandbox
	run: \|
	echo "$PWD/.cabal-sandbox/bin" >> $GITHUB_PATH
	cabal v1-sandbox init

	- name: Install dependencies
	run: \|
	sudo apt-get install -y libz-dev libbz2-dev libexpat-dev
	cabal v1-install alex happy
	cabal v1-install BNFC

	- name: Install ogma
	run: \|
	cabal v1-install copilot-4.6 ogma-**/ --constraint="aeson >= 2.0.3.0"

	- name: Generate and enable app from diagram
	run: \|
	ogma diagram --target-dir demo \
	--prop-format literal \
	--mode calculate \
	--input-format dot \
	--input-file ogma-cli/examples/diagram-001-hello-ogma/diagram-copilot.dot
	cd demo/
	cabal v1-sandbox init --sandbox=$PWD/../.cabal-sandbox
	cabal v1-exec -- runhaskell Copilot.hs
	gcc $PWD/../ogma-cli/examples/diagram-001-hello-ogma/main.c monitor.c -I$PWD -o main

	- name: Run app and compare against expectation
	run: \|
	cd demo/
	if [ "$(./main \| sed -n 's/.new state: $[0-9]\+$./\1/p' \| paste -sd' ' -)" = "0 1 1 0 2 2 0" ]; then \
	echo "Execution of diagram test matches expectation"; \
	else \
	echo "Mismatch"; \
	exit 1; \
	fi

Provide feedback