CI #185

	name: CI

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ "**" ]
	schedule:
	# GitHub deletes caches after not being used for 7 days. An uncached build
	# takes about 30x longer than one with caches. Hence: make sure that caches
	# for the main branch never fall out of LRU.
	- cron: '0 0 /6 *'

	env:
	APPIMAGE_BUNDLER: github:ralismark/nix-appimage?rev=17dd6001ec228ea0b8505d6904fc5796d3de5012

	permissions:
	contents: read

	jobs:
	nix-build:
	name: Build with Nix
	runs-on: ${{ matrix.os }}

	strategy:
	matrix:
	# Backing architectures based on information from
	# https://github.com/actions/runner-images/
	#
	# ubuntu-22.04 - amd64
	# macos-14-large - amd64
	# macos-14-xlarge - arm64
	os: [ ubuntu-22.04, macos-14-large, macos-14-xlarge ]

	steps:
	- name: Checkout code
	uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v4
	with:
	submodules: true

	- name: Install Nix
	uses: cachix/install-nix-action@fd24c48048070c1be9acd18c9d369a83f0fe94d7 # v31
	with:
	install_url: https://releases.nixos.org/nix/nix-2.24.10/install

	- name: Execute checks
	run: nix flake check -L '.?submodules=1#'
	- name: Build
	# Use 8 jobs to force more concurrency with crate download jobs.
	run: nix build -L -j8 '.?submodules=1#'

	# Linux only
	- name: Build AppImage (Linux x86_64 only)
	if: runner.os == 'Linux'
	run: nix bundle --system x86_64-linux --inputs-from . --bundler $APPIMAGE_BUNDLER -L '.?submodules=1#appImageWrapper'

	# macOS only
	- name: Build application bundle (macOS only)
	if: runner.os == 'macOS'
	run: nix build -L '.?submodules=1#macAppZip'

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