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Import-Module WebAdministration

# Add Custom Header - Server Level
Add-WebConfigurationProperty -PSPath MACHINE/WEBROOT/APPHOST `
    -Name . -Filter system.webServer/httpProtocol/customHeaders `
    -AtElement @{name = "X-Custom" ; value = 'value' }

#Remove Server: Microsoft-IIS/10.0 Header
Set-WebConfigurationProperty -pspath 'MACHINE/WEBROOT/APPHOST' -filter "system.webServer/security/requestFiltering" -name "removeServerHeader" -value "True"

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#Check WSL Version
wsl -l -v

#Set WSL Version to 1
wsl --set-version Ubuntu-20.04 1

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sudo su -l gitlab-runner -s /bin/bash

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Begin {
    $retryCount = 0
    $retryMax = 5
    $retryPauseSeconds = 30
}

Process {
    do {
        $retryCount++
        try {

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sudo apt autoremove --purge


# Remove logs
sudo -s 
sudo rm -rf /var/log/*.gz
sudo rm -rf /var/log/apt/*.gz && sudo rm -rf /var/log/apt/*.xz
sudo rm -rf /var/log/installer/*.gz

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#!/usr/bin/env bash

cp --no-preserve=mode,ownership /etc/sudoers /etc/sudoers.tmp

sed -i "s/%sudo\tALL=(ALL:ALL) ALL/%sudo\tALL=(ALL) NOPASSWD: ALL/g" /etc/sudoers.tmp

visudo -c -f /etc/sudoers.tmp

if [ "$?" -eq "0" ]; then 
    cp /tmp/sudoers.tmp /etc/sudoers

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<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <system.webServer>
        <urlCompression doStaticCompression="false" doDynamicCompression="false" />
        <caching>
            <profiles>
                <add extension=".html" policy="DisableCache" kernelCachePolicy="DisableCache" />
                <add extension=".php" policy="DisableCache" kernelCachePolicy="DisableCache" />
                <add extension=".txt" policy="DisableCache" kernelCachePolicy="DisableCache" />
            </profiles>

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<#
.SYNOPSIS
    Helper script to manage SSM parameters

.PARAMETER name
    SSM key name to set

.PARAMETER value
    SSM key value to set

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<#
.SYNOPSIS
  Keeps you productive by spoofing activity to prevent GPO idle timeouts, RDP disconnects, sleep, etc.

.Description
  This script creates a Scheduled Task that runs at login which uses Kernel SetThreadExecutionState to prevent GPOs
  from disconnecting your RDP session. Will also prevent sleeping/screensavers/display timeouts

  See the example below for a one liner that will download and execute this script directly from GitHub!

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$host.ui.RawUI.WindowTitle = "Idle Keepalive"

$dotNetCode = @' 
[DllImport("kernel32.dll", CharSet = CharSet.Auto,SetLastError = true)]
  public static extern void SetThreadExecutionState(uint esFlags);
'@

$ste = Add-Type -memberDefinition $dotNetCode -name System -namespace Win32 -passThru 
$ES_CONTINUOUS = [uint32]"0x80000000" #Requests that the other EXECUTION_STATE flags set remain in effect until SetThreadExecutionState is called again with the ES_CONTINUOUS flag set and one of the other EXECUTION_STATE flags cleared.
$ES_AWAYMODE_REQUIRED = [uint32]"0x00000040" #Requests Away Mode to be enabled.