[Unit]
Description = SFTP Key Initialisation

Wants=network-online.target
After=network-online.target

[Container]
ContainerName = sftp_init_keys
Image = localhost/sftp:latest
Volume = ssh_keys.volume:/data/ssh_keys:z
Entrypoint = /bin/sh
Exec = -c "[ -f /data/ssh_keys/ssh_host_ed25519_key ] || ssh-keygen -N '' -f /data/ssh_keys/ssh_host_ed25519_key -t ed25519"

[Service]
WorkingDirectory=/var/roothome/sftp
ExecStartPre=podman build -t sftp:latest .
Restart=on-failure

[Install]
WantedBy=multi-user.target