Created
May 13, 2017 15:54
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Systemd unit to generate missing ssh keys on boot
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| [Unit] | |
| Description=Generate sshd keys | |
| Before=ssh.server | |
| [Service] | |
| Type=oneshot | |
| ExecStart=/usr/bin/ssh-keygen -A | |
| RemainAfterExit=true | |
| StandardOutput=journal | |
| [Install] | |
| WantedBy=multi-user.target |
That should be Before=ssh.service , not ssh.server
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Intended for installing pre-imaging on Linux systems to generate fresh keys on first boot.
Copy to
/etc/systemd/system/ssh-keygen.serviceEnable with
systemctl enable ssh-keygen.service