iamacarpet’s gists

iamacarpet / Boot

Last active March 22, 2025 10:26

Glazier UEFI network boot (Secure Boot enabled)

	#!ipxe

	# Some menu defaults
	set menu-timeout 60000
	set submenu-timeout ${menu-timeout}
	isset ${menu-default} \|\| set menu-default exit


	###################### MAIN MENU ####################################

iamacarpet / Boot-Glazier.ps1

Last active March 22, 2025 10:27

Glazier WinPE boot from existing Windows install

	cd C:\Windows\Temp

	& curl.exe --output glazier.iso https://storage.googleapis.com/example-glazier-files/OSDCloud-WinPE-Glazier.iso

	Mount-DiskImage C:\Windows\Temp\glazier.iso -PassThru
	$driveLetter = ($mountResult \| Get-Volume).DriveLetter
	Copy-Item -Path $( -join($driveLetter, ":\sources\") ) -Destination C:\sources -Recurse
	mkdir C:\boot
	Copy-Item -Path $( -join($driveLetter, ":\boot\boot.sdi" ) ) -Destination C:\boot\boot.sdi
	Dismount-DiskImage C:\Windows\Temp\glazier.iso

iamacarpet / config.yaml

Created January 31, 2023 15:23

Google Cloud Ops Agent: Windows Server DHCP Audit Log Parser

	logging:
	receivers:
	dhcp_audit:
	type: files
	include_paths:
	- C:\Windows\System32\dhcp\DhcpSrvLog-*.log
	record_log_file_path: true
	processors:
	exclude_dhcp_guff:
	type: exclude_logs

iamacarpet / Check-Dbx.ps1

Last active May 9, 2022 10:45 — forked from out0xb2/Check-Dbx.ps1

Parses signature data from the pk, kek, db, and dbx UEFI variables.

	Write-Host "Checking for Administrator permission..."
	if (-NOT ([Security.Principal.WindowsPrincipal] [Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator")) {
	Write-Warning "Insufficient permissions to run this script. Open the PowerShell console as administrator and run this script again."
	Break
	} else {
	Write-Host "Running as administrator: continuing execution..." -ForegroundColor Green
	}

	$patchfile = $args[0]

iamacarpet / 4.41.16.txt

Created November 26, 2021 21:43

Ubiquiti G3 Bullet / G3 Flex firmware for standalone mode

https://fw-download.ubnt.com/data/uvc/c50c-s2l-4.41.16-bcf8b0e1872741b780e45c3d4114f711.bin

iamacarpet / composer.json

Last active October 19, 2021 14:11

Simplistic GCP Secret Manager usage from PHP

iamacarpet / teamsupdate.ps1

Created September 23, 2021 11:05

Force a Microsoft Teams update

	$ProgressPreference = 'SilentlyContinue'

	$TeamsSettings = $HOME + "\AppData\Roaming\Microsoft\Teams\settings.json"
	$Setting = Get-Content $TeamsSettings -ErrorAction Continue \| ConvertFrom-Json \| Select Version
	$Version = $Setting.Version

	echo "Checking for updates..."
	$UpdateInfo = curl "https://teams.microsoft.com/desktopclient/update/$Version/windows/x64?ring=general"
	$UpdateData = $UpdateInfo \| ConvertFrom-json

iamacarpet / app.yaml

Created October 18, 2018 08:30

App Engine Go 1.11 memcache proof

runtime: go111

iamacarpet / model_gcs_shared.go

Created May 31, 2018 14:59

	func openFileReader(ctx context.Context, bucketName, fileName string) (*storage.Reader, error) {
	client, err := storage.NewClient(ctx)
	if err != nil {
	log.Errorf(ctx, "Error getting GCS Client: %s", err)
	return nil, err
	}
	defer client.Close()

	bucket := client.Bucket(bucketName)

iamacarpet / gist:2944f1ee372ee0a44d07a2351ceb39b3

Created January 17, 2018 15:20

BigQuery (Legacy SQL) - Cloudflare Enterprise Log Share - User Agent Browser Version

	-- Looking towards the "Legacy TLS" turndown in June 2018,
	-- we needed to analyse which devices / browsers are still accessing, by parsing the User Agent.

	-- This is in BigQuery Legacy SQL, with field names based on Cloudflare's Enterprise Log Share data.

	CASE
	WHEN ClientRequestUserAgent LIKE '%Windows Phone%' THEN CONCAT('Windows Phone/', IF(REGEXP_MATCH(ClientRequestUserAgent, r'Windows Phone ([0-9\.]+);'), REGEXP_EXTRACT(ClientRequestUserAgent, r'Windows Phone ([0-9\.]+);'), 'UNKNOWN'))
	WHEN ClientRequestUserAgent LIKE '%MSIE%' THEN CONCAT('MSIE/', IF(REGEXP_MATCH(ClientRequestUserAgent, r'MSIE ([0-9\.]+)'), REGEXP_EXTRACT(ClientRequestUserAgent, r'MSIE ([0-9\.]+)'), 'UNKNOWN'))
	WHEN ClientRequestUserAgent LIKE '%Trident%' THEN CONCAT('MSIE/Trident/', IF(REGEXP_MATCH(ClientRequestUserAgent, r'Trident/([0-9\.]+)'), REGEXP_EXTRACT(ClientRequestUserAgent, r'Trident/([0-9\.]+)'), 'UNKNOWN'))
	WHEN ClientRequestUserAgent LIKE '%Firefox%' THEN CONCAT('Firefox/', IF(REGEXP_MATCH(ClientRequestUserAgent, r'Fi

Samuel iamacarpet