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8d9e19b035
Equivalent for supported platforms, and makes it easier to support additional unix-like OSes. [NO TESTS NEEDED] Signed-off-by: Maya Rashish <maya@NetBSD.org>
28 lines
638 B
Go
28 lines
638 B
Go
// +build amd64,!windows arm64,!windows
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package machine
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import (
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"io/ioutil"
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"os/exec"
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"strings"
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)
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// CreateSSHKeys makes a priv and pub ssh key for interacting
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// the a VM.
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func CreateSSHKeys(writeLocation string) (string, error) {
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if err := generatekeys(writeLocation); err != nil {
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return "", err
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}
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b, err := ioutil.ReadFile(writeLocation + ".pub")
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if err != nil {
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return "", err
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}
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return strings.TrimSuffix(string(b), "\n"), nil
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}
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// generatekeys creates an ed25519 set of keys
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func generatekeys(writeLocation string) error {
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return exec.Command("ssh-keygen", "-N", "", "-t", "ed25519", "-f", writeLocation).Run()
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}
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