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Enable full-disk LVM root sizing

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Sandwich
2026-01-02 16:08:36 +01:00
parent 90cc9add01
commit 396d802dc3
3 changed files with 30 additions and 2 deletions
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1
roles/partitioning/defaults/main.yml
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@@ -22,6 +22,7 @@ partitioning_efi_size_mib: 512
partitioning_efi_start_mib: 1
partitioning_efi_end_mib: "{{ (partitioning_efi_start_mib | int) + (partitioning_efi_size_mib | int) }}"
partitioning_boot_size_mib: 1024
partitioning_use_full_disk: true
partitioning_separate_boot: >-
{{
(partitioning_luks_enabled | bool)

30
roles/partitioning/tasks/main.yml
View File

@@ -278,7 +278,11 @@
- partitioning_lvm_swap_target_gb
) | float
}}
partitioning_lvm_root_gb: >-
partitioning_lvm_home_gb: >-
{{
([([(((partitioning_vm_size_effective | float) - 20) * 0.1), 2] | max), 20] | min)
}}
partitioning_lvm_root_default_gb: >-
{{
[
(
@@ -310,6 +314,28 @@
partitioning_lvm_swap_target_gb
)
}}
partitioning_lvm_root_full_gb: >-
{{
[
(
(partitioning_vm_size_effective | float)
- (partitioning_reserved_gb | float)
- (partitioning_lvm_swap_gb | float)
- (
(partitioning_lvm_home_gb | float) + 5.5
if cis_enabled
else 0
)
),
4
] | max | round(2, 'floor')
}}
partitioning_lvm_root_gb: >-
{{
partitioning_lvm_root_full_gb
if partitioning_use_full_disk | bool
else partitioning_lvm_root_default_gb
}}
community.general.lvol:
vg: sys
lv: "{{ item.lv }}"
@@ -321,7 +347,7 @@
- lv: swap
size: "{{ partitioning_lvm_swap_gb | string + 'G' }}"
- lv: home
size: "{{ ([([(((partitioning_vm_size_effective | float) - 20) * 0.1), 2] | max), 20] | min) | string + 'G' }}"
size: "{{ partitioning_lvm_home_gb | string + 'G' }}"
- {lv: var, size: "2G"}
- {lv: var_log, size: "2G"}
- {lv: var_log_audit, size: "1.5G"}