mirror of
https://github.com/NetSPI/MicroBurst
synced 2026-06-08 12:01:29 +00:00
Karl Fosaaen
49 lines
1.8 KiB
PowerShell
49 lines
1.8 KiB
PowerShell
Function Get-AzACR
|
|
{
|
|
# Author: Karl Fosaaen (@kfosaaen), NetSPI - 2020
|
|
# Description: PowerShell function for enumerating available Azure ACR container images, using Docker credentials and an ACR hostname. This might also work for other docker container registries.
|
|
# Output: "docker pull" commands to pull each conatiner image
|
|
# By default, the script will output the first tag returned from the Registry API
|
|
# Use the -all flag to output all ACR image tags
|
|
|
|
|
|
# To Do: Add pagination fix on -all - https://docs.docker.com/registry/spec/api/#tags
|
|
|
|
[CmdletBinding()]
|
|
Param(
|
|
[Parameter(Mandatory=$True,
|
|
HelpMessage="Username")]
|
|
[string]$username,
|
|
|
|
[Parameter(Mandatory=$True,
|
|
HelpMessage="Password")]
|
|
[string]$password,
|
|
|
|
[Parameter(Mandatory=$true,
|
|
HelpMessage="Registry")]
|
|
[string]$registry,
|
|
|
|
[switch] $all
|
|
|
|
)
|
|
|
|
# Set up the Authorization header
|
|
$credential = "${username}:${password}"
|
|
$credbytes = [System.Text.Encoding]::ASCII.GetBytes($credential)
|
|
$base64 = [System.Convert]::ToBase64String($credbytes)
|
|
$basicAuthValue = "Basic $base64"
|
|
$headers = @{ Authorization = $basicAuthValue }
|
|
|
|
|
|
# Enum the Images
|
|
$images = ((Invoke-WebRequest -Uri (-join('https://',$registry,'/v2/_catalog')) -Headers $headers).content | ConvertFrom-Json)
|
|
|
|
# Foreach Image - Enum tags
|
|
$images.repositories | ForEach-Object{
|
|
$tags = ((Invoke-WebRequest -Uri (-join('https://',$registry,'/v2/',$_,'/tags/list')) -Headers $headers).content | ConvertFrom-Json)
|
|
|
|
if($all){ForEach ($tag in $tags.tags){ Write-Host "docker pull"$registry"/"$_":"$tag}}
|
|
else{Write-Host (-join('docker pull ',$registry,'/',$_,':',($tags.tags[0])))}
|
|
}
|
|
|
|
} |