安装 zsh 和 oh-my-zsh

两步急速安装

sudo apt-get install zsh

# 进入 zsh
zsh

# =========================================
# 安装 oh-my-zsh
# 推荐用这个
sh -c "$(curl --insecure -fsSL https://gitee.com/shmhlsy/oh-my-zsh-install.sh/raw/master/install.sh)"
# 下面任选一
# 大概率配完会出bug
sh -c "$(wget https://gitee.com/mirrors/oh-my-zsh/raw/master/tools/install.sh -O -)"
# 如果不行
sh -c "$(wget https://gitee.com/unistd1999/oh-my-zsh/raw/master/tools/install.sh -O -)"
# 利用码云的安装方法
sh -c "$(wget -O- https://gitee.com/mirrors/oh-my-zsh/raw/master/tools/install.sh)"

# =========================================
# 语法高亮
sudo apt install zsh-syntax-highlighting
echo "source /usr/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" >> ~/.zshrc
# 如果安装失败
git clone https://github.com/zsh-users/zsh-syntax-highlighting.git 

echo "source ${(q-)PWD}/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" >> ${ZDOTDIR:-$HOME}/.zshrc

# =========================================
# 自动补全
git clone https://gitee.com/mattuy/zsh-autosuggestions.git $ZSH_CUSTOM/plugins/zsh-autosuggestions

# =========================================
# 然后修改 ~/.zshrc
plugins=( 
    # other plugins...
    zsh-autosuggestions
)

# =========================================
source ~/.zshrc

# 设置默认
chsh -s `which zsh`

# =========================================
# powerlevel10k
git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k
# or use gitee
git clone --depth=1 https://gitee.com/romkatv/powerlevel10k.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k
# then
# 1. Set `ZSH_THEME="powerlevel10k/powerlevel10k"` in `~/.zshrc`.
sudo vim ~/.zshrc
...
# 2. Restart Zsh with `exec zsh`.
exec zsh
# 3. Type `p10k configure` if the configuration wizard doesn't start automatically.
p10k configure

安装

1.下载zsh

sudo apt-get install zsh

2. 设置zsh

终端输入zsh进入zsh终端，运行

sh -c "$(wget https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O -)"

国内版

sh -c "$(wget https://gitee.com/mirrors/oh-my-zsh/raw/master/tools/install.sh -O -)"

然后提示你的话你输入y就可以了，自动设置默认终端

如果没有自动设置，看 Ubuntu下zsh的安装与oh my zsh的配置 - 知乎 (zhihu.com)

首先用vim打开这个文件（注意权限）

# vim /etc/passwd

其中的内容格式大概是这样的

daemon:x:1:1:daemon:/usr/sbin:/usr/sbin/nologin
bin:x:2:2:bin:/bin:/usr/sbin/nologin
sys:x:3:3:sys:/dev:/usr/sbin/nologin
sync:x:4:65534:sync:/bin:/bin/sync
games:x:5:60:games:/usr/games:/usr/sbin/nologin

本例中我们要设置的用户为ubuntu，找到ubuntu用户对应的这一条，然后修改默认的shell由bash变为zsh

修改之后的条目

ubuntu:x:1000:1000:Ubuntu:/home/ubuntu:/bin/zsh

保存退出编辑器。下次登陆默认使用的shell就变成了zsh

语法高亮插件

sudo apt install zsh-syntax-highlighting
echo "source /usr/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" >> ~/.zshrc

这里如果提示权限不够

sudo chmod 777 ~/.zshrc

自动补全：

zsh-autosuggestions/INSTALL.md at master · zsh-users/zsh-autosuggestions (github.com)

1. Clone this repository into $ZSH_CUSTOM/plugins (by default ~/.oh-my-zsh/custom/plugins)

git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions

国内：

git clone https://gitee.com/Coxhuang/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions

2. Add the plugin to the list of plugins for Oh My Zsh to load (inside ~/.zshrc):

plugins=( 
    # other plugins...
    zsh-autosuggestions
)

3. Start a new terminal session.

为Oh my zsh切换主题

Oh my zsh自带了非常实用的主题特性，其自身也提供了诸多主题以供切换。

官方对主题的介绍以及已提交的主题列表在这里 robbyrussell/oh-my-zsh

这里以agnoster这个主题为例

因为zsh已自带此主题，主题文件已存在于~/.oh_my_zsh/themes文件夹下，故可直接使用。如果你需要安装其他并非自带的主题的话，请将主题文件拷贝至此文件夹

首先切换到当前账户主目录，编辑.zshrc文件

vim .zshrc

找到ZSH_THEME这一项，将它的值改成agnoster即可完成对此主题的切换，其他主题如法炮制

编辑好之后保存退出。使用source .zshrc命令在zsh内手动加载新配置文件，可免去重新登陆才能看到预览的麻烦

解决zsh下Home/End键（行首/行尾）键失效的问题

不是很清楚怎么造成的。。不过手动bind一下按键就可以了

以下代码添加进.zshrc

bindkey '\e[1~' beginning-of-line
bindkey '\e[4~' end-of-line

然后提示符下手动source .zshrc

zsh插件

Ubuntu | 安装oh-my-zsh - 简书 (jianshu.com)

安装incr自动补全插件推荐

cd ~/.oh-my-zsh/plugins/
mkdir incr && cd incr
wget http://mimosa-pudica.net/src/incr-0.2.zsh

vim ~/.zshrc
在文件内加入
source ~/.oh-my-zsh/plugins/incr/incr*.zsh
保存退出后运行
source ~/.zshrc

直接用的插件

vi ~/.zshrc

plugins=(git extract z)

source ~/.zshrc

1. git

默认开启的插件，提供了大量 git 的alias.

2. extract

功能强大的解压插件，所有类型的文件解压一个命令x全搞定，再也不需要去记tar后面到底是哪几个参数了.

3. z

强大的目录自动跳转命令，会记忆你曾经进入过的目录，用模糊匹配快速进入你想要的目录.

安装autojump自动跳转插件

apt install autojump`
vi ~/.zshrc
输入
. /usr/share/autojump/autojump.sh
保存退出
source ~/.zshrc

安装zsh-autosuggestions语法历史记录插件

git clone git://github.com/zsh-users/zsh-autosuggestions $ZSH_CUSTOM/plugins/zsh-autosuggestions

git clone https://gitee.com/mattuy/zsh-autosuggestions.git $ZSH_CUSTOM/plugins/zsh-autosuggestions

vim ~/.zshrc

plugins=(zsh-autosuggestions)

最后一行：
source $ZSH_CUSTOM/plugins/zsh-autosuggestions/zsh-autosuggestions.zsh

install.sh 可直接运行安装

#!/bin/sh
#
# This script should be run via curl:
#   sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
# or via wget:
#   sh -c "$(wget -qO- https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
# or via fetch:
#   sh -c "$(fetch -o - https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
#
# As an alternative, you can first download the install script and run it afterwards:
#   wget https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh
#   sh install.sh
#
# You can tweak the install behavior by setting variables when running the script. For
# example, to change the path to the Oh My Zsh repository:
#   ZSH=~/.zsh sh install.sh
#
# Respects the following environment variables:
#   ZSH     - path to the Oh My Zsh repository folder (default: $HOME/.oh-my-zsh)
#   REPO    - name of the GitHub repo to install from (default: ohmyzsh/ohmyzsh)
#   REMOTE  - full remote URL of the git repo to install (default: GitHub via HTTPS)
#   BRANCH  - branch to check out immediately after install (default: master)
#
# Other options:
#   CHSH       - 'no' means the installer will not change the default shell (default: yes)
#   RUNZSH     - 'no' means the installer will not run zsh after the install (default: yes)
#   KEEP_ZSHRC - 'yes' means the installer will not replace an existing .zshrc (default: no)
#
# You can also pass some arguments to the install script to set some these options:
#   --skip-chsh: has the same behavior as setting CHSH to 'no'
#   --unattended: sets both CHSH and RUNZSH to 'no'
#   --keep-zshrc: sets KEEP_ZSHRC to 'yes'
# For example:
#   sh install.sh --unattended
# or:
#   sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)" "" --unattended
#
set -e

# Make sure important variables exist if not already defined
#
# $USER is defined by login(1) which is not always executed (e.g. containers)
# POSIX: https://pubs.opengroup.org/onlinepubs/009695299/utilities/id.html
USER=${USER:-$(id -u -n)}
# $HOME is defined at the time of login, but it could be unset. If it is unset,
# a tilde by itself (~) will not be expanded to the current user's home directory.
# POSIX: https://pubs.opengroup.org/onlinepubs/009696899/basedefs/xbd_chap08.html#tag_08_03
HOME="${HOME:-$(getent passwd $USER 2>/dev/null | cut -d: -f6)}"
# macOS does not have getent, but this works even if $HOME is unset
HOME="${HOME:-$(eval echo ~$USER)}"


# Track if $ZSH was provided
custom_zsh=${ZSH:+yes}

# Default settings
ZSH="${ZSH:-$HOME/.oh-my-zsh}"
REPO=${REPO:-ohmyzsh/ohmyzsh}
REMOTE=${REMOTE:-https://github.com/${REPO}.git}
BRANCH=${BRANCH:-master}

# Other options
CHSH=${CHSH:-yes}
RUNZSH=${RUNZSH:-yes}
KEEP_ZSHRC=${KEEP_ZSHRC:-no}


command_exists() {
  command -v "$@" >/dev/null 2>&1
}

user_can_sudo() {
  # Check if sudo is installed
  command_exists sudo || return 1
  # The following command has 3 parts:
  #
  # 1. Run `sudo` with `-v`. Does the following:
  #    • with privilege: asks for a password immediately.
  #    • without privilege: exits with error code 1 and prints the message:
  #      Sorry, user <username> may not run sudo on <hostname>
  #
  # 2. Pass `-n` to `sudo` to tell it to not ask for a password. If the
  #    password is not required, the command will finish with exit code 0.
  #    If one is required, sudo will exit with error code 1 and print the
  #    message:
  #    sudo: a password is required
  #
  # 3. Check for the words "may not run sudo" in the output to really tell
  #    whether the user has privileges or not. For that we have to make sure
  #    to run `sudo` in the default locale (with `LANG=`) so that the message
  #    stays consistent regardless of the user's locale.
  #
  ! LANG= sudo -n -v 2>&1 | grep -q "may not run sudo"
}

# The [ -t 1 ] check only works when the function is not called from
# a subshell (like in `$(...)` or `(...)`, so this hack redefines the
# function at the top level to always return false when stdout is not
# a tty.
if [ -t 1 ]; then
  is_tty() {
    true
  }
else
  is_tty() {
    false
  }
fi

# This function uses the logic from supports-hyperlinks[1][2], which is
# made by Kat Marchán (@zkat) and licensed under the Apache License 2.0.
# [1] https://github.com/zkat/supports-hyperlinks
# [2] https://crates.io/crates/supports-hyperlinks
#
# Copyright (c) 2021 Kat Marchán
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
supports_hyperlinks() {
  # $FORCE_HYPERLINK must be set and be non-zero (this acts as a logic bypass)
  if [ -n "$FORCE_HYPERLINK" ]; then
    [ "$FORCE_HYPERLINK" != 0 ]
    return $?
  fi

  # If stdout is not a tty, it doesn't support hyperlinks
  is_tty || return 1

  # DomTerm terminal emulator (domterm.org)
  if [ -n "$DOMTERM" ]; then
    return 0
  fi

  # VTE-based terminals above v0.50 (Gnome Terminal, Guake, ROXTerm, etc)
  if [ -n "$VTE_VERSION" ]; then
    [ $VTE_VERSION -ge 5000 ]
    return $?
  fi

  # If $TERM_PROGRAM is set, these terminals support hyperlinks
  case "$TERM_PROGRAM" in
  Hyper|iTerm.app|terminology|WezTerm) return 0 ;;
  esac

  # kitty supports hyperlinks
  if [ "$TERM" = xterm-kitty ]; then
    return 0
  fi

  # Windows Terminal or Konsole also support hyperlinks
  if [ -n "$WT_SESSION" ] || [ -n "$KONSOLE_VERSION" ]; then
    return 0
  fi

  return 1
}

# Adapted from code and information by Anton Kochkov (@XVilka)
# Source: https://gist.github.com/XVilka/8346728
supports_truecolor() {
  case "$COLORTERM" in
  truecolor|24bit) return 0 ;;
  esac

  case "$TERM" in
  iterm           |\
  tmux-truecolor  |\
  linux-truecolor |\
  xterm-truecolor |\
  screen-truecolor) return 0 ;;
  esac

  return 1
}

fmt_link() {
  # $1: text, $2: url, $3: fallback mode
  if supports_hyperlinks; then
    printf '\033]8;;%s\a%s\033]8;;\a\n' "$2" "$1"
    return
  fi

  case "$3" in
  --text) printf '%s\n' "$1" ;;
  --url|*) fmt_underline "$2" ;;
  esac
}

fmt_underline() {
  is_tty && printf '\033[4m%s\033[24m\n' "$*" || printf '%s\n' "$*"
}

# shellcheck disable=SC2016 # backtick in single-quote
fmt_code() {
  is_tty && printf '`\033[2m%s\033[22m`\n' "$*" || printf '`%s`\n' "$*"
}

fmt_error() {
  printf '%sError: %s%s\n' "${FMT_BOLD}${FMT_RED}" "$*" "$FMT_RESET" >&2
}

setup_color() {
  # Only use colors if connected to a terminal
  if ! is_tty; then
    FMT_RAINBOW=""
    FMT_RED=""
    FMT_GREEN=""
    FMT_YELLOW=""
    FMT_BLUE=""
    FMT_BOLD=""
    FMT_RESET=""
    return
  fi

  if supports_truecolor; then
    FMT_RAINBOW="
      $(printf '\033[38;2;255;0;0m')
      $(printf '\033[38;2;255;97;0m')
      $(printf '\033[38;2;247;255;0m')
      $(printf '\033[38;2;0;255;30m')
      $(printf '\033[38;2;77;0;255m')
      $(printf '\033[38;2;168;0;255m')
      $(printf '\033[38;2;245;0;172m')
    "
  else
    FMT_RAINBOW="
      $(printf '\033[38;5;196m')
      $(printf '\033[38;5;202m')
      $(printf '\033[38;5;226m')
      $(printf '\033[38;5;082m')
      $(printf '\033[38;5;021m')
      $(printf '\033[38;5;093m')
      $(printf '\033[38;5;163m')
    "
  fi

  FMT_RED=$(printf '\033[31m')
  FMT_GREEN=$(printf '\033[32m')
  FMT_YELLOW=$(printf '\033[33m')
  FMT_BLUE=$(printf '\033[34m')
  FMT_BOLD=$(printf '\033[1m')
  FMT_RESET=$(printf '\033[0m')
}

setup_ohmyzsh() {
  # Prevent the cloned repository from having insecure permissions. Failing to do
  # so causes compinit() calls to fail with "command not found: compdef" errors
  # for users with insecure umasks (e.g., "002", allowing group writability). Note
  # that this will be ignored under Cygwin by default, as Windows ACLs take
  # precedence over umasks except for filesystems mounted with option "noacl".
  umask g-w,o-w

  echo "${FMT_BLUE}Cloning Oh My Zsh...${FMT_RESET}"

  command_exists git || {
    fmt_error "git is not installed"
    exit 1
  }

  ostype=$(uname)
  if [ -z "${ostype%CYGWIN*}" ] && git --version | grep -q msysgit; then
    fmt_error "Windows/MSYS Git is not supported on Cygwin"
    fmt_error "Make sure the Cygwin git package is installed and is first on the \$PATH"
    exit 1
  fi

  # Manual clone with git config options to support git < v1.7.2
  git init --quiet "$ZSH" && cd "$ZSH" \
  && git config core.eol lf \
  && git config core.autocrlf false \
  && git config fsck.zeroPaddedFilemode ignore \
  && git config fetch.fsck.zeroPaddedFilemode ignore \
  && git config receive.fsck.zeroPaddedFilemode ignore \
  && git config oh-my-zsh.remote origin \
  && git config oh-my-zsh.branch "$BRANCH" \
  && git remote add origin "$REMOTE" \
  && git fetch --depth=1 origin \
  && git checkout -b "$BRANCH" "origin/$BRANCH" || {
    [ ! -d "$ZSH" ] || {
      cd -
      rm -rf "$ZSH" 2>/dev/null
    }
    fmt_error "git clone of oh-my-zsh repo failed"
    exit 1
  }
  # Exit installation directory
  cd -

  echo
}

setup_zshrc() {
  # Keep most recent old .zshrc at .zshrc.pre-oh-my-zsh, and older ones
  # with datestamp of installation that moved them aside, so we never actually
  # destroy a user's original zshrc
  echo "${FMT_BLUE}Looking for an existing zsh config...${FMT_RESET}"

  # Must use this exact name so uninstall.sh can find it
  OLD_ZSHRC=~/.zshrc.pre-oh-my-zsh
  if [ -f ~/.zshrc ] || [ -h ~/.zshrc ]; then
    # Skip this if the user doesn't want to replace an existing .zshrc
    if [ "$KEEP_ZSHRC" = yes ]; then
      echo "${FMT_YELLOW}Found ~/.zshrc.${FMT_RESET} ${FMT_GREEN}Keeping...${FMT_RESET}"
      return
    fi
    if [ -e "$OLD_ZSHRC" ]; then
      OLD_OLD_ZSHRC="${OLD_ZSHRC}-$(date +%Y-%m-%d_%H-%M-%S)"
      if [ -e "$OLD_OLD_ZSHRC" ]; then
        fmt_error "$OLD_OLD_ZSHRC exists. Can't back up ${OLD_ZSHRC}"
        fmt_error "re-run the installer again in a couple of seconds"
        exit 1
      fi
      mv "$OLD_ZSHRC" "${OLD_OLD_ZSHRC}"

      echo "${FMT_YELLOW}Found old ~/.zshrc.pre-oh-my-zsh." \
        "${FMT_GREEN}Backing up to ${OLD_OLD_ZSHRC}${FMT_RESET}"
    fi
    echo "${FMT_YELLOW}Found ~/.zshrc.${FMT_RESET} ${FMT_GREEN}Backing up to ${OLD_ZSHRC}${FMT_RESET}"
    mv ~/.zshrc "$OLD_ZSHRC"
  fi

  echo "${FMT_GREEN}Using the Oh My Zsh template file and adding it to ~/.zshrc.${FMT_RESET}"

  # Replace $HOME path with '$HOME' in $ZSH variable in .zshrc file
  omz=$(echo "$ZSH" | sed "s|^$HOME/|\$HOME/|")
  sed "s|^export ZSH=.*$|export ZSH=\"${omz}\"|" "$ZSH/templates/zshrc.zsh-template" > ~/.zshrc-omztemp
  mv -f ~/.zshrc-omztemp ~/.zshrc

  echo
}

setup_shell() {
  # Skip setup if the user wants or stdin is closed (not running interactively).
  if [ "$CHSH" = no ]; then
    return
  fi

  # If this user's login shell is already "zsh", do not attempt to switch.
  if [ "$(basename -- "$SHELL")" = "zsh" ]; then
    return
  fi

  # If this platform doesn't provide a "chsh" command, bail out.
  if ! command_exists chsh; then
    cat <<EOF
I can't change your shell automatically because this system does not have chsh.
${FMT_BLUE}Please manually change your default shell to zsh${FMT_RESET}
EOF
    return
  fi

  echo "${FMT_BLUE}Time to change your default shell to zsh:${FMT_RESET}"

  # Prompt for user choice on changing the default login shell
  printf '%sDo you want to change your default shell to zsh? [Y/n]%s ' \
    "$FMT_YELLOW" "$FMT_RESET"
  read -r opt
  case $opt in
    y*|Y*|"") ;;
    n*|N*) echo "Shell change skipped."; return ;;
    *) echo "Invalid choice. Shell change skipped."; return ;;
  esac

  # Check if we're running on Termux
  case "$PREFIX" in
    *com.termux*) termux=true; zsh=zsh ;;
    *) termux=false ;;
  esac

  if [ "$termux" != true ]; then
    # Test for the right location of the "shells" file
    if [ -f /etc/shells ]; then
      shells_file=/etc/shells
    elif [ -f /usr/share/defaults/etc/shells ]; then # Solus OS
      shells_file=/usr/share/defaults/etc/shells
    else
      fmt_error "could not find /etc/shells file. Change your default shell manually."
      return
    fi

    # Get the path to the right zsh binary
    # 1. Use the most preceding one based on $PATH, then check that it's in the shells file
    # 2. If that fails, get a zsh path from the shells file, then check it actually exists
    if ! zsh=$(command -v zsh) || ! grep -qx "$zsh" "$shells_file"; then
      if ! zsh=$(grep '^/.*/zsh$' "$shells_file" | tail -n 1) || [ ! -f "$zsh" ]; then
        fmt_error "no zsh binary found or not present in '$shells_file'"
        fmt_error "change your default shell manually."
        return
      fi
    fi
  fi

  # We're going to change the default shell, so back up the current one
  if [ -n "$SHELL" ]; then
    echo "$SHELL" > ~/.shell.pre-oh-my-zsh
  else
    grep "^$USER:" /etc/passwd | awk -F: '{print $7}' > ~/.shell.pre-oh-my-zsh
  fi

  echo "Changing your shell to $zsh..."

  # Check if user has sudo privileges to run `chsh` with or without `sudo`
  #
  # This allows the call to succeed without password on systems where the
  # user does not have a password but does have sudo privileges, like in
  # Google Cloud Shell.
  #
  # On systems that don't have a user with passwordless sudo, the user will
  # be prompted for the password either way, so this shouldn't cause any issues.
  #
  if user_can_sudo; then
    sudo -k chsh -s "$zsh" "$USER"  # -k forces the password prompt
  else
    chsh -s "$zsh" "$USER"          # run chsh normally
  fi

  # Check if the shell change was successful
  if [ $? -ne 0 ]; then
    fmt_error "chsh command unsuccessful. Change your default shell manually."
  else
    export SHELL="$zsh"
    echo "${FMT_GREEN}Shell successfully changed to '$zsh'.${FMT_RESET}"
  fi

  echo
}

# shellcheck disable=SC2183  # printf string has more %s than arguments ($FMT_RAINBOW expands to multiple arguments)
print_success() {
  printf '%s         %s__      %s           %s        %s       %s     %s__   %s\n'      $FMT_RAINBOW $FMT_RESET
  printf '%s  ____  %s/ /_    %s ____ ___  %s__  __  %s ____  %s_____%s/ /_  %s\n'      $FMT_RAINBOW $FMT_RESET
  printf '%s / __ \\%s/ __ \\  %s / __ `__ \\%s/ / / / %s /_  / %s/ ___/%s __ \\ %s\n'  $FMT_RAINBOW $FMT_RESET
  printf '%s/ /_/ /%s / / / %s / / / / / /%s /_/ / %s   / /_%s(__  )%s / / / %s\n'      $FMT_RAINBOW $FMT_RESET
  printf '%s\\____/%s_/ /_/ %s /_/ /_/ /_/%s\\__, / %s   /___/%s____/%s_/ /_/  %s\n'    $FMT_RAINBOW $FMT_RESET
  printf '%s    %s        %s           %s /____/ %s       %s     %s          %s....is now installed!%s\n' $FMT_RAINBOW $FMT_GREEN $FMT_RESET
  printf '\n'
  printf '\n'
  printf "%s %s %s\n" "Before you scream ${FMT_BOLD}${FMT_YELLOW}Oh My Zsh!${FMT_RESET} look over the" \
    "$(fmt_code "$(fmt_link ".zshrc" "file://$HOME/.zshrc" --text)")" \
    "file to select plugins, themes, and options."
  printf '\n'
  printf '%s\n' "• Follow us on Twitter: $(fmt_link @ohmyzsh https://twitter.com/ohmyzsh)"
  printf '%s\n' "• Join our Discord community: $(fmt_link "Discord server" https://discord.gg/ohmyzsh)"
  printf '%s\n' "• Get stickers, t-shirts, coffee mugs and more: $(fmt_link "Planet Argon Shop" https://shop.planetargon.com/collections/oh-my-zsh)"
  printf '%s\n' $FMT_RESET
}

main() {
  # Run as unattended if stdin is not a tty
  if [ ! -t 0 ]; then
    RUNZSH=no
    CHSH=no
  fi

  # Parse arguments
  while [ $# -gt 0 ]; do
    case $1 in
      --unattended) RUNZSH=no; CHSH=no ;;
      --skip-chsh) CHSH=no ;;
      --keep-zshrc) KEEP_ZSHRC=yes ;;
    esac
    shift
  done

  setup_color

  if ! command_exists zsh; then
    echo "${FMT_YELLOW}Zsh is not installed.${FMT_RESET} Please install zsh first."
    exit 1
  fi

  if [ -d "$ZSH" ]; then
    echo "${FMT_YELLOW}The \$ZSH folder already exists ($ZSH).${FMT_RESET}"
    if [ "$custom_zsh" = yes ]; then
      cat <<EOF

You ran the installer with the \$ZSH setting or the \$ZSH variable is
exported. You have 3 options:

1. Unset the ZSH variable when calling the installer:
   $(fmt_code "ZSH= sh install.sh")
2. Install Oh My Zsh to a directory that doesn't exist yet:
   $(fmt_code "ZSH=path/to/new/ohmyzsh/folder sh install.sh")
3. (Caution) If the folder doesn't contain important information,
   you can just remove it with $(fmt_code "rm -r $ZSH")

EOF
    else
      echo "You'll need to remove it if you want to reinstall."
    fi
    exit 1
  fi

  setup_ohmyzsh
  setup_zshrc
  setup_shell

  print_success

  if [ $RUNZSH = no ]; then
    echo "${FMT_YELLOW}Run zsh to try it out.${FMT_RESET}"
    exit
  fi

  exec zsh -l
}

main "$@"

更新

omz update

powerlevel10k主题

Getting started

1. Install the recommended font. Optional but highly recommended.
2. Install Powerlevel10k itself.
3. Restart Zsh with exec zsh.
4. Type p10k configure if the configuration wizard doesn’t start automatically.

Install

1. Clone the repository:

   git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k

   Users in China can use the official mirror on gitee.com for faster download.
   中国用户可以使用 gitee.com 上的官方镜像加速下载.

   git clone --depth=1 https://gitee.com/romkatv/powerlevel10k.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k

2. Set ZSH_THEME="powerlevel10k/powerlevel10k" in ~/.zshrc.

3. Restart Zsh with exec zsh.

4. Type p10k configure if the configuration wizard doesn’t start automatically.