chore: improve GitHub Actions workflows #2

	name: CI

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	permissions:
	contents: read

	jobs:
	test:
	name: Test
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version-file: 'go.mod'
	cache: true

	- name: Install Ginkgo CLI
	run: go install github.com/onsi/ginkgo/v2/ginkgo@latest

	- name: Run unit tests
	run: go test -v -race -coverprofile=coverage.txt -covermode=atomic ./pkg/...

	- name: Run acceptance tests (Ginkgo)
	env:
	PIVNET_TOKEN: ${{ secrets.PIVNET_TOKEN }}
	# ENABLE_DOWNLOAD_TESTS: "1" # Uncomment to run all 12 tests (slower, downloads tiles)
	run: \|
	go build -v ./cmd/tile-diff
	TILE_DIFF_BIN="$(pwd)/tile-diff" ginkgo -v ./test

	- name: Upload coverage
	uses: codecov/codecov-action@v4
	with:
	files: ./coverage.txt
	flags: unittests
	fail_ci_if_error: false

	build:
	name: Build
	runs-on: ubuntu-latest
	needs: test

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version-file: 'go.mod'
	cache: true

	- name: Build binary
	run: \|
	go build -v -o bin/tile-diff ./cmd/tile-diff
	./bin/tile-diff --version \|\| echo "Version command not implemented yet"

	- name: Test binary runs
	run: \|
	./bin/tile-diff --help

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