Continue cleanups done in #711 #282

	name: growth

	# Trigger on pull request, but only for the master branch
	on:
	pull_request:
	branches: [ master ]
	paths-ignore:
	- 'docs/**'
	- 'README.md'

	env:
	SYSTEM: gfortran

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	growth:

	# The type of runner that the job will run on
	runs-on: ubuntu-latest

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	- name: install gfortran compiler
	uses: fortran-lang/setup-fortran@v1
	with:
	compiler: gcc

	- name: Check gfortran version
	run: gfortran --version

	- name: "Clone phantom"
	uses: actions/checkout@v4

	- name: "Download test files from v2025.0.0 release and run phantom growth unit test"
	run: \|
	mkdir -p test_growth
	cd test_growth
	../scripts/writemake.sh growingdisc > Makefile
	make setup; make

	# Download grow.in and grow.setup the v2025.0.0 release
	curl -L -o grow.setup "https://github.com/danieljprice/phantom/releases/download/v2025.0.0/grow.setup"
	curl -L -o grow.in "https://github.com/danieljprice/phantom/releases/download/v2025.0.0/grow.in"

	# Verify SHA256 hashes (Linux compatible)
	echo "63f49eb081518fe1573918b7d0402797468eba2d98f7c61f075a3e7a776608b0 grow.setup" \| sha256sum -c
	echo "501e68a73a8a7c6ff98f89ebb21ca47a3a4af8daf1475b685a3df791c7896f55 grow.in" \| sha256sum -c

	# run the test, run phantomsetup 3 times to ensure .setup file is rewritten if necessary
	./phantomsetup grow.setup
	./phantomsetup grow.setup
	./phantomsetup grow.setup
	./phantom grow.in

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