GitHub Actions: create dummy SSH key for breakglass.authorized_keys #253

	name: gokrazy CI

	on:
	push:
	pull_request:

	jobs:

	build:
	name: build-and-test
	runs-on: ubuntu-latest
	steps:

	- name: Check out code into the Go module directory
	uses: actions/checkout@v3

	- name: Set up Go 1.x
	uses: actions/setup-go@v4
	with:
	# Run on the latest stable Go version, e.g. 1.23.0:
	# Currently on Go 1.22 because of https://go.dev/issue/68928
	go-version: '1.22'
	id: go

	- name: Ensure all files were formatted as per gofmt
	run: \|
	[ "$(gofmt -l $(find . -name '*.go') 2>&1)" = "" ]

	- name: Build and run tests
	# TestRelativeParentDir verifies breakglass.authorized_keys
	# is correctly included, and the gok CLI only creates that
	# file when it finds SSH keys.
	run: \|
	mkdir -p ~/.ssh && echo dummy > ~/.ssh/id_ed25519.pub
	go install -mod=mod ./cmd/...
	go test -mod=mod -v ./...

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