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Andrey Prokopenko
2020-02-23 13:24:15 +01:00
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# zfs-hetzner-vm
Fully automatic, unattended script to install Debian 10 or Ubuntu 18 with ZFS root on Hetzner VPS.
__WARNING:__ all data on the disk will be destroyed.
How to use: add SSH key to the rescue console, set it OS to linux64, then press mount rescue and power cycle
Next, connect via SSH to rescue console, and run the script from this repo.
Debian 10 minimal setup with SSH server
````
wget -qO- https://raw.githubusercontent.com/andrey42/zfs-hetzner-vm/master/hetzner-debian10-zfs-setup.sh | bash -
````
Ubuntu 18.04 LTS minimal setup with SSH server
````
wget -qO- https://raw.githubusercontent.com/andrey42/zfs-hetzner-vm/master/hetzner-ubuntu18-zfs-setup.sh | bash -
````
Answer script questions about desired hostname and ZFS ARC cache size.
To cope with network failures its higly recommended to run the commands above inside screen console, type `man screen` for more info.
Example of screen utility usage:
````
screen -S zfs
````
To detach from screen console, hit Ctrl-d then a
To reattach, type `screen -r zfs`
Upon succesfull run, the script will reboot system, and you will be able to login into it, using the same SSH key you have used within rescue console