Files
Ansible-Bootstrap/roles/global_defaults/tasks/system.yml

298 lines
12 KiB
YAML

---
- name: Ensure system input is a dictionary
ansible.builtin.set_fact:
system: "{{ system | default({}) }}"
- name: Validate system input types
ansible.builtin.assert:
that:
- system is mapping
- system.network is not defined or system.network is mapping
- system.users is not defined or (system.users is iterable and system.users is not string and system.users is not mapping)
- system.root is not defined or system.root is mapping
- system.luks is not defined or system.luks is mapping
- system.features is not defined or system.features is mapping
fail_msg: "system and its nested keys (network, root, luks, features) must be dictionaries; system.users must be a list."
quiet: true
- name: Validate DNS lists (not strings)
when: system.network is defined and system.network.dns is defined
ansible.builtin.assert:
that:
- system.network.dns.servers is not defined or (system.network.dns.servers is iterable and system.network.dns.servers is not string)
- system.network.dns.search is not defined or (system.network.dns.search is iterable and system.network.dns.search is not string)
fail_msg: "system.network.dns.servers and system.network.dns.search must be lists, not strings."
quiet: true
- name: Validate system.users entries
when: system.users is defined and system.users | length > 0
ansible.builtin.assert:
that:
- item is mapping
- item.name is defined and (item.name | string | length) > 0
- item.keys is not defined or (item.keys is iterable and item.keys is not string)
fail_msg: "Each system.users[] entry must be a dict with 'name'; 'keys' must be a list."
quiet: true
loop: "{{ system.users }}"
loop_control:
label: "{{ item.name | default('(unnamed)') }}"
- name: Validate system features input types
when: system.features is defined
loop: "{{ system_defaults.features | dict2items | map(attribute='key') | list }}"
loop_control:
label: "system.features.{{ item }}"
ansible.builtin.assert:
that:
- (system.features[item] | default({})) is mapping
fail_msg: "system.features.{{ item }} must be a dictionary."
quiet: true
- name: Validate system LUKS TPM2 input type
when: system.luks is defined and system.luks is mapping
ansible.builtin.assert:
that:
- system.luks.tpm2 is not defined or system.luks.tpm2 is mapping
fail_msg: "system.luks.tpm2 must be a dictionary."
quiet: true
- name: Build normalized system configuration
vars:
system_raw: "{{ system_defaults | combine(system, recursive=True) }}"
system_type: "{{ system_raw.type | string | lower }}"
system_os_input: "{{ system_raw.os | default('') | string | lower }}"
system_name: >-
{{
system_raw.name | string | trim
if (system_raw.name | default('') | string | trim | length) > 0
else inventory_hostname
}}
ansible.builtin.set_fact:
system_cfg:
type: "{{ system_type }}"
os: "{{ system_os_input if system_os_input | length > 0 else ('archlinux' if system_type == 'physical' else '') }}"
version: "{{ system_raw.version | default('') | string }}"
filesystem: "{{ system_raw.filesystem | default('') | string | lower }}"
name: "{{ system_name }}"
id: "{{ system_raw.id | default('') | string }}"
cpus: "{{ [system_raw.cpus | default(0) | int, 0] | max }}"
memory: "{{ [system_raw.memory | default(0) | int, 0] | max }}"
balloon: "{{ [system_raw.balloon | default(0) | int, 0] | max }}"
network:
bridge: "{{ system_raw.network.bridge | default('') | string }}"
vlan: "{{ system_raw.network.vlan | default('') | string }}"
ip: "{{ system_raw.network.ip | default('') | string }}"
prefix: >-
{{
(system_raw.network.prefix | int)
if (system_raw.network.prefix | default('') | string | length) > 0
else ''
}}
gateway: "{{ system_raw.network.gateway | default('') | string }}"
dns:
servers: "{{ system_raw.network.dns.servers | default([]) }}"
search: "{{ system_raw.network.dns.search | default([]) }}"
interfaces: >-
{{
system_raw.network.interfaces
if (system_raw.network.interfaces | default([]) | length > 0)
else (
[{
'name': 'eth0',
'bridge': system_raw.network.bridge | default('') | string,
'vlan': system_raw.network.vlan | default('') | string,
'ip': system_raw.network.ip | default('') | string,
'prefix': (
(system_raw.network.prefix | int | string)
if (system_raw.network.prefix | default('') | string | length) > 0
else ''
),
'gateway': system_raw.network.gateway | default('') | string
}]
if (system_raw.network.bridge | default('') | string | length > 0)
else []
)
}}
path: "{{ system_raw.path | default('') | string }}"
packages: >-
{{
(
system_raw.packages
if system_raw.packages is iterable and system_raw.packages is not string
else (system_raw.packages | string).split(',')
)
| map('trim')
| reject('equalto', '')
| list
}}
disks: "{{ system_raw.disks | default([]) }}"
users: "{{ system_raw.users | default([]) }}"
root:
password: "{{ system_raw.root.password | string }}"
luks:
enabled: "{{ system_raw.luks.enabled | bool }}"
passphrase: "{{ system_raw.luks.passphrase | string }}"
mapper: "{{ system_raw.luks.mapper | string }}"
auto: "{{ system_raw.luks.auto | bool }}"
method: "{{ system_raw.luks.method | string | lower }}"
tpm2:
device: "{{ system_raw.luks.tpm2.device | string }}"
pcrs: "{{ system_raw.luks.tpm2.pcrs | string }}"
keysize: "{{ system_raw.luks.keysize | int }}"
options: "{{ system_raw.luks.options | string }}"
type: "{{ system_raw.luks.type | string }}"
cipher: "{{ system_raw.luks.cipher | string }}"
hash: "{{ system_raw.luks.hash | string }}"
iter: "{{ system_raw.luks.iter | int }}"
bits: "{{ system_raw.luks.bits | int }}"
pbkdf: "{{ system_raw.luks.pbkdf | string }}"
urandom: "{{ system_raw.luks.urandom | bool }}"
verify: "{{ system_raw.luks.verify | bool }}"
features:
cis:
enabled: "{{ system_raw.features.cis.enabled | bool }}"
selinux:
enabled: "{{ system_raw.features.selinux.enabled | bool }}"
firewall:
enabled: "{{ system_raw.features.firewall.enabled | bool }}"
backend: "{{ system_raw.features.firewall.backend | string | lower }}"
toolkit: "{{ system_raw.features.firewall.toolkit | string | lower }}"
ssh:
enabled: "{{ system_raw.features.ssh.enabled | bool }}"
zstd:
enabled: "{{ system_raw.features.zstd.enabled | bool }}"
swap:
enabled: "{{ system_raw.features.swap.enabled | bool }}"
banner:
motd: "{{ system_raw.features.banner.motd | bool }}"
sudo: "{{ system_raw.features.banner.sudo | bool }}"
chroot:
tool: "{{ system_raw.features.chroot.tool | string }}"
hostname: "{{ system_name }}"
os: "{{ system_os_input if system_os_input | length > 0 else ('archlinux' if system_type == 'physical' else '') }}"
os_version: "{{ system_raw.version | default('') | string }}"
- name: Populate primary network fields from first interface
when:
- system_cfg.network.interfaces | length > 0
- system_cfg.network.bridge | default('') | string | length == 0
vars:
_primary: "{{ system_cfg.network.interfaces[0] }}"
ansible.builtin.set_fact:
system_cfg: >-
{{
system_cfg | combine({
'network': system_cfg.network | combine({
'bridge': _primary.bridge | default(''),
'vlan': _primary.vlan | default(''),
'ip': _primary.ip | default(''),
'prefix': _primary.prefix | default(''),
'gateway': _primary.gateway | default('')
})
}, recursive=True)
}}
- name: Normalize system disks input
vars:
system_disks: "{{ system_cfg.disks | default([]) }}"
system_disk_letter_map: "abcdefghijklmnopqrstuvwxyz"
system_disk_device_prefix: >-
{{
{'libvirt': '/dev/vd', 'xen': '/dev/xvd', 'proxmox': '/dev/sd', 'vmware': '/dev/sd'}.get(hypervisor_type, '')
if system_cfg.type == 'virtual'
else ''
}}
block:
- name: Validate system disks structure
ansible.builtin.assert:
that:
- system_disks is sequence
- (system_disks | length) <= 26
fail_msg: "system.disks must be a list with at most 26 entries."
quiet: true
- name: Validate system disk entries
ansible.builtin.assert:
that:
- item is mapping
- item.mount is not defined or item.mount is mapping
fail_msg: "Each disk entry must be a dictionary, and disk.mount (if set) must be a dictionary."
quiet: true
loop: "{{ system_disks }}"
loop_control:
label: "{{ item | to_json }}"
- name: Initialize normalized disk list
ansible.builtin.set_fact:
system_disks_cfg: []
- name: Build normalized system disk configuration
vars:
disk_idx: "{{ ansible_loop.index0 }}"
disk_letter: "{{ system_disk_letter_map[disk_idx] }}"
disk_cfg_base: "{{ system_disk_defaults | combine(item, recursive=True) }}"
disk_mount: "{{ system_disk_defaults.mount | combine((disk_cfg_base.mount | default({})), recursive=True) }}"
disk_mount_path: "{{ (disk_mount.path | default('') | string) | trim }}"
disk_mount_fstype: >-
{{
disk_mount.fstype
if (disk_mount.fstype | default('') | string | length) > 0
else ('ext4' if disk_mount_path | length > 0 else '')
}}
disk_device: >-
{{
disk_cfg_base.device
if (disk_cfg_base.device | string | length) > 0
else (
(system_disk_device_prefix ~ disk_letter)
if system_cfg.type == 'virtual'
else ''
)
}}
disk_partition: >-
{{
disk_device ~ ('p1' if (disk_device | regex_search('\\d$')) else '1')
if disk_device | length > 0
else ''
}}
ansible.builtin.set_fact:
system_disks_cfg: >-
{{
system_disks_cfg + [
disk_cfg_base
| combine(
{
'device': disk_device,
'mount': {
'path': disk_mount_path,
'fstype': disk_mount_fstype,
'label': disk_mount.label | default('') | string,
'opts': disk_mount.opts | default('defaults') | string
},
'partition': disk_partition
},
recursive=True
)
]
}}
loop: "{{ system_disks }}"
loop_control:
loop_var: item
extended: true
label: "{{ item | to_json }}"
- name: Update system configuration with normalized disks
ansible.builtin.set_fact:
system_cfg: "{{ system_cfg | combine({'disks': system_disks_cfg}, recursive=True) }}"
- name: Set install_drive from primary disk
when:
- system_disks_cfg | length > 0
- system_disks_cfg[0].device | string | length > 0
ansible.builtin.set_fact:
install_drive: "{{ system_disks_cfg[0].device }}"