Files
Ansible-Bootstrap/roles/partitioning/tasks/_mount.yml

130 lines
5.4 KiB
YAML

---
- name: Mount filesystems
block:
# CIS mode: mount all paths (separate partitions for /home, /var, etc.)
# Non-CIS btrfs: only mount subvolume paths (/home, /var/log, /var/cache/pacman/pkg)
# Non-CIS LVM: skip CIS-only paths (/home, /var, /var/log, /var/log/audit, /var/cache/pacman/pkg)
- name: Mount filesystems and subvolumes
when:
- >-
system_cfg.features.cis.enabled | bool or (
not (system_cfg.features.cis.enabled | bool) and (
(system_cfg.filesystem == 'btrfs' and item.path in ['/home', '/var/log', '/var/cache/pacman/pkg'])
or (item.path not in ['/home', '/var', '/var/log', '/var/log/audit', '/var/cache/pacman/pkg'])
)
)
- >-
not (item.path in ['/swap', '/var/cache/pacman/pkg'] and system_cfg.filesystem != 'btrfs')
- system_cfg.features.swap.enabled | bool or item.path != '/swap'
ansible.posix.mount:
path: /mnt{{ item.path }}
src: "{{ 'UUID=' + (partitioning_main_uuid.stdout if system_cfg.filesystem == 'btrfs' else item.uuid) }}"
fstype: "{{ system_cfg.filesystem }}"
opts: "{{ item.opts }}"
state: mounted
loop:
# ssd: no-op on kernels 5.15+ (btrfs auto-detects); kept for older kernel compat
- path: ""
uuid: "{{ partitioning_uuid_root[0] | default(omit) }}"
opts: >-
{{
'defaults'
if system_cfg.filesystem != 'btrfs'
else [
'rw', 'relatime', partitioning_btrfs_compress_opt, 'ssd', 'space_cache=v2',
'discard=async', 'subvol=@'
] | reject('equalto', '') | join(',')
}}
- path: /swap
opts: >-
{{
[
'rw', 'nosuid', 'nodev', 'relatime', partitioning_btrfs_compress_opt, 'ssd',
'space_cache=v2', 'discard=async', 'subvol=@swap'
] | reject('equalto', '') | join(',')
}}
- path: /home
uuid: "{{ partitioning_uuid_home[0] | default(omit) }}"
opts: >-
{{
'defaults,nosuid,nodev'
if system_cfg.filesystem != 'btrfs'
else [
'rw', 'nosuid', 'nodev', 'relatime', partitioning_btrfs_compress_opt, 'ssd',
'space_cache=v2', 'discard=async', 'subvol=@home'
] | reject('equalto', '') | join(',')
}}
- path: /var
uuid: "{{ partitioning_uuid_var[0] | default(omit) }}"
opts: >-
{{
'defaults,nosuid,nodev'
if system_cfg.filesystem != 'btrfs'
else [
'rw', 'nosuid', 'nodev', 'relatime', partitioning_btrfs_compress_opt, 'ssd',
'space_cache=v2', 'discard=async', 'subvol=@var'
] | reject('equalto', '') | join(',')
}}
- path: /var/log
uuid: "{{ partitioning_uuid_var_log[0] | default(omit) }}"
opts: >-
{{
'defaults,nosuid,nodev,noexec'
if system_cfg.filesystem != 'btrfs'
else [
'rw', 'nosuid', 'nodev', 'noexec', 'relatime', partitioning_btrfs_compress_opt,
'ssd', 'space_cache=v2', 'discard=async', 'subvol=@var_log'
] | reject('equalto', '') | join(',')
}}
- path: /var/cache/pacman/pkg
uuid: "{{ partitioning_uuid_root | default([]) | first | default(omit) }}"
opts: >-
{{
'defaults,nosuid,nodev,noexec'
if system_cfg.filesystem != 'btrfs'
else [
'rw', 'nosuid', 'nodev', 'noexec', 'relatime', partitioning_btrfs_compress_opt,
'ssd', 'space_cache=v2', 'discard=async', 'subvol=@pkg'
] | reject('equalto', '') | join(',')
}}
- path: /var/log/audit
uuid: "{{ partitioning_uuid_var_log_audit[0] | default(omit) }}"
opts: >-
{{
'defaults,nosuid,nodev,noexec'
if system_cfg.filesystem != 'btrfs'
else [
'rw', 'nosuid', 'nodev', 'noexec', 'relatime', partitioning_btrfs_compress_opt,
'ssd', 'space_cache=v2', 'discard=async', 'subvol=@var_log_audit'
] | reject('equalto', '') | join(',')
}}
loop_control:
label: "{{ item.path }}"
- name: Mount /boot filesystem
when: partitioning_separate_boot | bool
ansible.posix.mount:
path: /mnt/boot
src: "UUID={{ partitioning_boot_fs_uuid.stdout }}"
fstype: "{{ partitioning_boot_fs_fstype }}"
opts: defaults
state: mounted
- name: Mount boot filesystem
ansible.posix.mount:
path: "/mnt{{ partitioning_efi_mountpoint }}"
src: UUID={{ partitioning_boot_uuid.stdout }}
fstype: vfat
state: mounted
- name: Activate swap
when: system_cfg.features.swap.enabled | bool
vars:
partitioning_swap_cmd: >-
{{ 'swapon /mnt/swap/swapfile' if system_cfg.filesystem == 'btrfs' else 'swapon -U ' + partitioning_uuid_swap[0] }}
ansible.builtin.command: "{{ partitioning_swap_cmd }}"
register: partitioning_swap_activate_result
# swapon returns 255 if swap is already active
failed_when: partitioning_swap_activate_result.rc not in [0, 255]
changed_when: partitioning_swap_activate_result.rc == 0