[pve-devel] [PATCH installer v5 0/3] expose zfs arc size setting for all products

[Christoph Heiss]

As suggested by Thomas, leaves the ZFS default if the user never touches
the setting in the installer (i.e. not writing a modprobe file).
See also the discussion in v1 [0].

[0] https://lists.proxmox.com/pipermail/pve-devel/2024-February/061659.html

Testing
=======

Tested the installation of PVE, PBS and PMG, with each once letting the
arc size setting untouched and once setting it to some specific value.
Also checked for each whether the correct default value was displayed.

Afterwards, checked that for PVE the module parameter was always written
to /etc/modprobe.d/, for PBS that it was only written in case it was
explicitly set.

History
=======

v4: https://lists.proxmox.com/pipermail/pve-devel/2024-May/063957.html
v3: https://lists.proxmox.com/pipermail/pve-devel/2024-April/062976.html
v2: https://lists.proxmox.com/pipermail/pve-devel/2024-February/061667.html
v1: https://lists.proxmox.com/pipermail/pve-devel/2023-November/060898.html

Changes v4 -> v5:
  * rebased on latest master
  * tui: fixed value not persisting across dialog open/close for non-PVE

Changes v3 -> v4:
  * rebased on latest master

Changes v2 -> v3:
  * tui: when empty & focused, do not show the placeholder value at all
  * gui: rework using Gtk3::Adjustment based on Maximilanos suggestion

Changes v1 -> v2:
  * rebased on latest master
  * add placeholder functionality for arc max size in TUI
  * "emulate" placeholder functionality in GTK on best-effort basis

Diffstat
========

Christoph Heiss (3):
  tui: NumericEditView: add optional placeholder value
  tui: expose arc size setting for zfs bootdisks for all products
  proxinstall: expose arc size setting for zfs bootdisks for all
    products

 Proxmox/Install/RunEnv.pm                   |  3 +-
 proxinstall                                 | 26 ++++-----
 proxmox-installer-common/src/options.rs     |  3 +-
 proxmox-tui-installer/src/views/bootdisk.rs | 48 +++++++++------
 proxmox-tui-installer/src/views/mod.rs      | 65 +++++++++++++++++++--
 5 files changed, 108 insertions(+), 37 deletions(-)

--
2.44.0