taking

# Taps
tap "homebrew/core"
tap "homebrew/cask"
tap "homebrew/bundle"

# Application Path 
cask_args appdir: "/Applications"

# Binaries/Libraries
brew "coreutils"			                # Install GNU Core Utilities

taking

#!/bin/bash
# 작성자: Taking
# Ubuntu 22.04
# Kubernetes v1.31 설치 + 초기화
# Cri-o v1.31
# Flannel CNI
# 클러스터 이름 변경 (호스트명 기준)

# how-to
# > curl {gist_url}/k8s-v1.31-crio-auto-installation.sh | bash k8s-master master

taking

velero Installation with Helm

• velero on Kubernetes

Prerequisites

• Kubernetes 1.30+
• Helm 3.15.0+
• minio

Helm Chart Reference

• velero 7.2.1 · helm/vmware-tanzu (artifacthub.io)

taking

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<profiles version="13">
<profile kind="CodeFormatterProfile" name="GoogleStyle" version="13">
<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_before_root_tags" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.disabling_tag" value="@formatter:off"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_annotation" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_parameters" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_type_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_arguments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_anonymous_type_declaration" value="end_of_line"/>

taking

01_Test_environment

kubernetes v1.31
cni : flannel v0.26.3
cri : cri-o v1.31

01_install_kubernetes

• (주의) hostname이 k8s-master로 변경됩니다.

taking

#!/bin/bash
# Author by Taking
# (1) go language install + env

GO_URL="https://go.dev/dl"
GO_VERSION=$(curl -s 'https://go.dev/VERSION?m=text' | head -n1)
ARCH=$(dpkg --print-architecture)
GO_FILE="$GO_VERSION.linux-$ARCH.tar.gz"

RED='\033[0;31m'

taking

#!/bin/bash
# Author by Taking
# Kubernetes Install + Reset
# Containerd
# Flannel CNI
# Cluster Name Change (Host명 기준)
# MetalLB Install

RED=`tput setaf 1`
GREEN=`tput setaf 2`

taking

Karmada Installation with Helm

• Karmada on Kubernetes

Prerequisites

• Kubernetes 1.20+
• Helm 3.2.0+

Reference

• Karmada Helm Chart

taking

How to Create Proxmox Ubuntu Cloud Image

Reference

• How to create a Proxmox Ubuntu cloud-init image | austinsnerdythings
• proxmox-ubuntu-cloud-howto | Gist
• Proxmox Cloud-Init OS template creation | alibabacloud

Prerequisites

• ubuntu focal(20.04) image

taking

#!/bin/bash

# Install oh-my-zsh from container image
curl -fsSL https://raw.githubusercontent.com/taking/taking/main/mySettings/scripts/ohmyzsh_install.sh | bash

# Function to install Python (placeholder)
install_python() {
  echo "Python installation is not defined in this script."
}