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Revert "Remove official support for Debian"

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This reverts commit 61765360ae.
This commit is contained in:
Saverio Miroddi 2021-06-14 20:08:32 +02:00
parent dcfaf65764
commit fec397fc9e
2 changed files with 5 additions and 4 deletions
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5
README.md
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@ -2,7 +2,7 @@
# zfs-installer
ZFS installer is a shell script program that fully prepares ZFS on a system, and allows an effortless installation of several Ubuntu-based operating systems using their standard installer (or debootstrap, or any custom script).
ZFS installer is a shell script program that fully prepares ZFS on a system, and allows an effortless installation of several Debian-based operating systems using their standard installer (or debootstrap, or any custom script).
- [Requirements and functionality](#requirements-and-functionality)
- [Comparison with Ubuntu built-in installer](#comparison-with-ubuntu-built-in-installer)
@ -23,6 +23,7 @@ The program currently supports:
- Ubuntu Desktop 18.04.x/20.04 Live
- Ubuntu Server 18.04.x/20.04 Live
- Linux Mint 19.x, 20
- Debian 10.x Live (desktop environment required)
- ElementaryOS 5.1
The ZFS version installed is 0.8 (optionally, 2.x), which supports native encryption and trimming (among the other improvements over 0.7). The required repositories are automatically added to the destination system.
@ -31,7 +32,7 @@ EFI boot is required (any modern (2011+) system will do); legacy boot is current
All the ZFS RAID types are supported, with any arbitrary number of disks. An EFI partition is created on each disk, for redundancy purposes.
It's fairly easy to extend the program to support other Ubuntu-based operating systems - the project is open to feature requests.
It's fairly easy to extend the program to support other Debian-based operating systems (e.g. older/newer Ubuntu's, etc.) - the project is (very) open to feature requests.
## Comparison with Ubuntu built-in installer

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install-zfs.sh
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@ -33,7 +33,7 @@ v_free_tail_space= # integer
# Variables set during execution
v_linux_distribution= # Ubuntu, LinuxMint, ... WATCH OUT: not necessarily from `lsb_release` (ie. UbuntuServer)
v_linux_distribution= # Debian, Ubuntu, ... WATCH OUT: not necessarily from `lsb_release` (ie. UbuntuServer)
v_use_ppa= # 1=true, false otherwise (applies only to Ubuntu-based).
v_temp_volume_device= # /dev/zdN; scope: setup_partitions -> sync_os_temp_installation_dir_to_rpool
v_suitable_disks=() # (/dev/by-id/disk_id, ...); scope: find_suitable_disks -> select_disk
@ -118,7 +118,7 @@ USERDATA/%P mountpoint=/home/%P canmount=on com.ubuntu.zsys:b
'
c_zfs_mount_dir=/mnt
c_installed_os_mount_dir=/target
declare -A c_supported_linux_distributions=([Ubuntu]="18.04 20.04" [UbuntuServer]="18.04 20.04" [LinuxMint]="19.1 19.2 19.3" [Linuxmint]="20 20.1" [elementary]=5.1)
declare -A c_supported_linux_distributions=([Debian]=10 [Ubuntu]="18.04 20.04" [UbuntuServer]="18.04 20.04" [LinuxMint]="19.1 19.2 19.3" [Linuxmint]="20 20.1" [elementary]=5.1)
c_temporary_volume_size=12 # gigabytes; large enough - Debian, for example, takes ~8 GiB.
c_passphrase_named_pipe=$(dirname "$(mktemp)")/zfs-installer.pp.fifo