kkbruce

# Reference: https://kubernetes.io/docs/reference/networking/ports-and-protocols/

# Control plane Firewall rules
New-NetFirewallRule -DisplayName "Kubernetes API server" -Direction Inbound -Action Allow -Protocol TCP -LocalPort 6443
New-NetFirewallRule -DisplayName "etcd server client API" -Direction Inbound -Action Allow -Protocol TCP -LocalPort 2379-2380
New-NetFirewallRule -DisplayName "Kubelet API" -Direction Inbound -Action Allow -Protocol TCP -LocalPort 10250
New-NetFirewallRule -DisplayName "kube-scheduler" -Direction Inbound -Action Allow -Protocol TCP -LocalPort 10259
New-NetFirewallRule -DisplayName "kube-controller-manager" -Direction Inbound -Action Allow -Protocol TCP -LocalPort 10257

# Worker node Firewall rules

kkbruce

#!/bin/bash

echo "[Step 1] Disable and turn off SWAP"
# https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/install-kubeadm/#before-you-begin
# 文件最後一行：Swap disabled. You **MUST** disable swap in order for the kubelet to work properly.
# K8s需要關閉swap
# 先手動關閉
swapoff -a
# 將fstab裡的swap那一行註解
sed -i '/swap/s/^/#/' /etc/fstab

kkbruce

# 新主機
winget install Microsoft.WindowsTerminal
winget install Microsoft.PowerShell
# 安裝 oh-my-posh
# https://ohmyposh.dev/docs/migrating，不要再使用 install-Module 來安裝
# Install-Module oh-my-posh -Scope CurrentUser -Force
winget install JanDeDobbeleer.OhMyPosh
# 安裝 Terminal-Icons 模組
Install-Module -Name Terminal-Icons -Repository PSGallery -Force
# 安裝最新版 PSReadLine 模組

kkbruce

# reference: https://blog.darkthread.net/blog/install-winterminal-wo-internet/
Write-Host "Confirm https://github.com/microsoft/terminal/releases get latest version download Url"
Write-Host "Running PowerShell Core runtime"

[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.SecurityProtocolType]::Tls12;
Invoke-WebRequest https://github.com/microsoft/terminal/releases/download/v1.12.10393.0/Microsoft.WindowsTerminal_1.12.10393.0_8wekyb3d8bbwe.msixbundle -OutFile Microsoft.WindowsTerminal.msixbundle
Rename-Item .\Microsoft.WindowsTerminal.msixbundle .\Microsoft.WindowsTerminal.zip
Expand-Archive .\Microsoft.WindowsTerminal.zip .\WTSource\.
# PowerShell not support .msix extract.
Expand-Archive .\WTSource\CascadiaPackage_1.12.10393.0_x64.msix .\WindowsTerminal\.

kkbruce

#!pwsh

Import-Module Az.Accounts
Import-Module Az.Storage

Connect-AzAccount 

$resourceGroup = "RG"
$storageAccountName = "AN"
$containerName = "CN"

kkbruce

# step 1, clean dangling image
docker rmi $(docker images -f "dangling=true" -q)
# step 2, search "before | since" images
## see "CREATED"
docker images --filter "since=baseimage"
# step 3, get IMAGE ID
docker images --filter "since=baseimage" -q
# step 3-1, Range
docker images --filter "since=baseimage" --filter "before=baseimage"
# step 4, delete "before | since" images

kkbruce

Install-WindowsFeature -Name Web-Server
Install-WindowsFeature -Name Web-Http-Redirect, Web-Request-Monitor, Web-Http-Tracing, Web-Dyn-Compression, Web-Basic-Auth, Web-Windows-Auth, Web-Net-Ext45, Web-AppInit, Web-Asp-Net45, Web-WebSockets
Install-WindowsFeature -Name Web-Mgmt-Tools -IncludeAllSubFeature

cd \
.\Windows\System32\inetsrv\InetMgr.exe

kkbruce

https://aws.amazon.com/tw/premiumsupport/knowledge-center/s3-find-ip-address-ranges/
https://docs.aws.amazon.com/general/latest/gr/aws-ip-ranges.html#aws-ip-download
https://docs.aws.amazon.com/powershell/latest/reference/items/Get-AWSPublicIpAddressRange.html

kkbruce

param (
    [string]$sourceDir
)

$ftpaddr = "example.com/upload/"

# option
$assemblies = (
    "System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL",
    "System.IO, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL",

kkbruce

<?xml version="1.0" encoding="utf-8" ?>
<nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd"
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
      autoReload="true"
      internalLogLevel="Info"
      internalLogFile="c:\temp\internal-nlog.txt">

  <!-- 啟用 ASP.NET Core 排版呈現器 -->
  <extensions>
    <add assembly="NLog.Web.AspNetCore"/>