[ci] feat: add GitHub actions workflows for building/testing/docs (#2) #35

	name: Run tests and build examples
	on: [push, pull_request]
	env:
	nim_version: "2.2.0"
	jobs:
	build:
	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-latest, macos-latest]
	#os: [ubuntu-latest, macos-latest, windows-latest]

	runs-on: ${{ matrix.os }}

	steps:
	- name: Check out sources
	uses: actions/checkout@v4
	- name: Nim Runtime Cache
	id: cache-nim
	uses: actions/cache@v4
	with:
	path: ".nim_runtime"
	key: ${{ runner.os }}-nim-${{ env.nim_version }}
	- name: Install Nim
	id: install-nim
	if: ${{ hashFiles('.nim_runtime/bin/nim*') == '' }}
	uses: jiro4989/setup-nim-action@v2
	with:
	nim-version: ${{ env.nim_version }}
	repo-token: ${{ secrets.GITHUB_TOKEN }}
	- name: Set PATH for Unix
	if: ${{ runner.os != 'Windows' && steps.install-nim.outcome == 'skipped' }}
	shell: bash
	run: \|
	echo "$(pwd)/.nim_runtime/bin" >> "$GITHUB_PATH"
	echo "$HOME/.nimble/bin" >> "$GITHUB_PATH"
	- name: Set PATH for Windows
	if: ${{ runner.os == 'Windows' && steps.install-nim.outcome == 'skipped' }}
	shell: pwsh
	run: \|
	echo "$(Get-Location)\.nim_runtime\bin" >> $Env:GITHUB_PATH
	mkdir -Force ~\.nimble\bin
	(Resolve-Path ~\.nimble\bin).Path >> $Env:GITHUB_PATH
	- name: Install dependency packages (jack)
	uses: ConorMacBride/install-package@v1
	with:
	brew: jack pcre
	apt: libjack-jackd2-dev libpcre3-dev
	choco: jack
	- name: Update PATH (Windows)
	if: runner.os == 'Windows'
	run: Add-Content $env:GITHUB_PATH "C:\Program Files\jack\bin"
	- name: Run tests
	run: nimble test -y
	- name: Build examples (debug)
	run: nimble examples_debug
	- name: Build examples (release)
	run: nimble examples

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