Milestone towards Ansible Inventory Implementation

This commit is contained in:
2025-09-27 20:24:10 -06:00
parent e4ef065271
commit 030e857f76
2 changed files with 335 additions and 7 deletions

View File

@@ -1,7 +1,7 @@
- hosts: all
- hosts: all
gather_facts: false
tasks:
- name: Collect summary via PowerShell
- name: Collect summary via PowerShell (hostname, OS, uptime, last reboot)
ansible.builtin.shell: |
$ErrorActionPreference = 'Stop'
$hostname = $env:COMPUTERNAME
@@ -14,8 +14,16 @@
$os = ($product + ' ' + $display).Trim()
$boot = (Get-CimInstance Win32_OperatingSystem).LastBootUpTime
$uptime = [int]((Get-Date) - $boot).TotalSeconds
$epoch = [int](((Get-Date $boot).ToUniversalTime() - [datetime]'1970-01-01').TotalSeconds)
$out = [pscustomobject]@{ hostname=$hostname; os=$os; username=$username; domain=$domain; uptime_sec=$uptime; last_reboot=$epoch }
# Produce Last Reboot as UTC string to match UI expectations (YYYY-MM-DD HH:MM:SS)
$bootUtc = (Get-Date $boot).ToUniversalTime().ToString('yyyy-MM-dd HH:mm:ss')
$out = [pscustomobject]@{
hostname=$hostname;
operating_system=$os;
username=$username;
domain=$domain;
uptime_sec=$uptime;
last_reboot=$bootUtc
}
$out | ConvertTo-Json -Depth 4
register: summary_raw
changed_when: false
@@ -108,13 +116,105 @@
storage: "{{ _storage }}"
network: "{{ _network }}"
- name: Derive internal IP
- name: Derive internal IP from adapter list
ansible.builtin.set_fact:
device_details: "{{ device_details | combine({'summary': (device_details.summary | combine({'internal_ip': ( (_network | map(attribute='ips') | list | first | default([])) | first | default('') ) })) }) }}"
device_details: "{{ device_details | combine({'summary': (device_details.summary | combine({'internal_ip': (_network | map(attribute='ips') | list | flatten | select('match','^(10\\.|172\\.(1[6-9]|2[0-9]|3[0-1])\\.|192\\.168\\.)') | list | first | default('')) })) }) }}"
- name: Detect device type (Server/Workstation/Virtual Machine)
ansible.builtin.shell: |
$ErrorActionPreference = 'SilentlyContinue'
function _getCim($cls){ try { return Get-CimInstance $cls -ErrorAction Stop } catch { try { return Get-WmiObject -Class $cls -ErrorAction Stop } catch { return $null } } }
$os = _getCim 'Win32_OperatingSystem'
$cs = _getCim 'Win32_ComputerSystem'
$caption = ""; if ($os) { $caption = [string]$os.Caption }
$model = ""; if ($cs) { $model = [string]$cs.Model }
$manu = ""; if ($cs) { $manu = [string]$cs.Manufacturer }
$virt = $false
if ($model -match 'Virtual' -or $manu -match 'Microsoft Corporation' -and $model -match 'Virtual Machine' -or $manu -match 'VMware' -or $manu -match 'innotek' -or $manu -match 'VirtualBox' -or $manu -match 'QEMU' -or $manu -match 'Xen' -or $manu -match 'Parallels') { $virt = $true }
if ($virt) { 'Virtual Machine' }
elseif ($caption -match 'Server') { 'Server' }
else { 'Workstation' }
register: device_type_raw
changed_when: false
- name: Attach device type to summary
ansible.builtin.set_fact:
device_details: "{{ device_details | combine({'summary': (device_details.summary | combine({'device_type': (device_type_raw.stdout | default('') | trim) })) }) }}"
- name: Collect external IP (best-effort)
ansible.builtin.shell: |
$ErrorActionPreference = 'SilentlyContinue'
$ip = ''
try { $ip = (Invoke-RestMethod -Uri 'https://api.ipify.org?format=json' -TimeoutSec 3).ip } catch {}
if (-not $ip) { try { $ip = (Invoke-WebRequest -Uri 'https://checkip.amazonaws.com' -TimeoutSec 3).Content.Trim() } catch {} }
if (-not $ip) { try { $ip = (Invoke-WebRequest -Uri 'https://ifconfig.me/ip' -TimeoutSec 3).Content.Trim() } catch {} }
$ip
register: external_ip_raw
changed_when: false
- name: Attach external IP to summary
ansible.builtin.set_fact:
device_details: "{{ device_details | combine({'summary': (device_details.summary | combine({'external_ip': (external_ip_raw.stdout | default('') | trim) })) }) }}"
- name: Collect currently logged-in users (interactive + RDP)
ansible.builtin.shell: |
$ErrorActionPreference = 'SilentlyContinue'
function Get-InteractiveUsers {
$users = @()
try {
$ls = Get-CimInstance Win32_LogonSession | Where-Object { $_.LogonType -in 2,10 }
foreach ($sess in $ls) {
$accs = Get-CimAssociatedInstance -InputObject $sess -Association Win32_LoggedOnUser -ResultClassName Win32_Account
foreach ($a in $accs) {
if (-not $a -or -not $a.Name) { continue }
$nm = [string]$a.Name
$dm = [string]$a.Domain
if ($nm -match '\$$') { continue }
if ($dm -eq 'NT AUTHORITY' -or $dm -eq 'NT SERVICE') { continue }
if ($nm -like 'DWM-*' -or $nm -like 'UMFD-*') { continue }
if ($dm) { $users += ("{0}\\{1}" -f $dm,$nm) } else { $users += $nm }
}
}
} catch {}
$users | Sort-Object -Unique
}
function Get-QuserUsers {
$list=@()
try {
$q = (quser 2>$null) -split "`r?`n"
foreach ($line in $q) {
if (-not $line) { continue }
if ($line -match '^USERNAME') { continue }
$s = ($line -replace '^>','').Trim()
if (-not $s) { continue }
$parts = $s -split '\s+'
if ($parts.Length -lt 1) { continue }
$u = $parts[0]
if (-not $u) { continue }
if ($u -match '\$$') { continue }
if ($u -like 'DWM-*' -or $u -like 'UMFD-*') { continue }
$list += $u
}
} catch {}
$list | Sort-Object -Unique
}
$u1 = Get-InteractiveUsers
$u2 = Get-QuserUsers
$combined = @()
foreach ($u in $u1) { if ($combined -notcontains $u) { $combined += $u } }
foreach ($u in $u2) { if ($combined -notcontains $u) { $combined += $u } }
if ($combined.Count -eq 0) { 'No Users Logged In' } else { $combined -join ', ' }
register: last_user_raw
changed_when: false
- name: Attach last_user string to summary
ansible.builtin.set_fact:
device_details: "{{ device_details | combine({'summary': (device_details.summary | combine({'last_user': (last_user_raw.stdout | default('') | trim) })) }) }}"
- name: Write device details JSON
ansible.builtin.copy:
content: "{{ device_details | to_nice_json }}"
dest: "{{ output_file }}"
run_once: true