1. mirror site 변경

sudo sed -i 's/kr.archive.ubuntu.com/mirror.kakao.com/g' /etc/apt/sources.list
버전에 따라서는 
sudo sed -i 's/kr.archive.ubuntu.com/mirror.kakao.com/g' /etc/apt/sources.list.d/ubuntu.sources

2. 기본 패키지 업데이트

sudo apt update
sudo apt upgrade -y
sudo apt autoremove -y

3. zsh 설치 및 설정

sudo apt install zsh -y && chsh -s `which zsh`

curl -L https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh | sh

git clone https://github.com/zsh-users/zsh-autosuggestions $ZSH_CUSTOM/plugins/zsh-autosuggestions --depth=1
git clone https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting --depth=1
git clone https://github.com/lukechilds/zsh-better-npm-completion ~/.oh-my-zsh/custom/plugins/zsh-better-npm-completion --depth=1

oh-my-zsh 플러그인들을 한번에 설치

git clone https://github.com/zsh-users/zsh-autosuggestions $ZSH_CUSTOM/plugins/zsh-autosuggestions --depth=1 && git clone https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting --depth=1 && git clone https://github.com/lukechilds/zsh-better-npm-completion ~/.oh-my-zsh/custom/plugins/zsh-better-npm-completion --depth=1

.zshrc 에 아래 내용 추가

ZSH_THEME="agnoster"
plugins=(
  git
  zsh-autosuggestions
  zsh-syntax-highlighting
  zsh-better-npm-completion
)

4. 한글 글꼴 및 입력기 설치

sudo apt install fonts-unfonts-core fonts-unfonts-extra fonts-nanum fonts-naver-d2coding ibus ibus-hangul

5. 펌웨어 업데이트

sudo rpi-update

2026.02.03 akpil