test nix #5

	name: Nix CI
	on:
	push:
	pull_request:
	jobs:
	check-hashes:
	name: Ensure Nix Hashes are up-to-date
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Install nix
	uses: cachix/install-nix-action@v22
	with:
	nix_path: nixpkgs=channel:nixos-unstable
	# - uses: cachix/cachix-action@v12
	# with:
	# name: trawelling
	# authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'

	- name: Update generated files
	run: nix develop --impure .#ci --command "update-nix-package-deps"

	- name: Check if up-to-date
	shell: bash
	run: \|
	if [ "$(git status --porcelain=v1 2>/dev/null \| wc -l)" = "1" ]; then
	git status
	echo "Nix hashes are not up to date. Update them with the `update-nix-package-dep` command in the nix devshell. or run `/nix-update`"
	exit 1
	fi

	build:
	name: Build Package
	runs-on: ubuntu-latest
	needs:
	- check-hashes
	steps:
	- uses: actions/checkout@v3
	- name: Install nix
	uses: cachix/install-nix-action@v22
	with:
	nix_path: nixpkgs=channel:nixos-unstable
	# - uses: cachix/cachix-action@v12
	# with:
	# name: trawelling
	# authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
	- name: Build with nix
	run: nix build

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