allow generation of keys in openssh format #49

	name: ci

	on:
	pull_request:
	push:
	branches:
	- master
	tags:
	- v*

	jobs:
	test:
	strategy:
	matrix:
	os: [ ubuntu-latest, macos-latest, windows-latest ]
	go: [ 'stable', 'oldstable' ]
	runs-on: ${{ matrix.os }}
	name: ${{ matrix.os }} - go${{ matrix.go }}
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-go@v5
	with:
	go-version: ${{ matrix.go }}
	- name: Test gofmt
	if: runner.os == 'Linux'
	run: test -z "$(gofmt -l .)"
	- name: Run go test
	run: go test ./...
	- name: Run go build
	run: go build -o gokey ./cmd/gokey
	- name: Command line password is preferred to a password file
	if: runner.os == 'Linux'
	run: \|
	echo -n wrong > /tmp/pass
	[ $(./gokey -p hunter2 -P /tmp/pass -r test) == 'X"fZba:0S>' ]
	- name: Password file is preferred to the environment variable
	if: runner.os == 'Linux'
	run: \|
	echo -n hunter2 > /tmp/pass
	[ $(./gokey -P /tmp/pass -r test) == 'X"fZba:0S>' ]
	env:
	GOKEY_ROOT_PASS: wrong
	- name: Set password through the environment variable
	if: runner.os == 'Linux'
	run: \|
	[ $(./gokey -r test) == 'X"fZba:0S>' ]
	env:
	GOKEY_ROOT_PASS: hunter2

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