1.安裝
在官網下載源碼包：https://sourceforge.net/projects/zsh/
需要用到源碼編譯安裝，先安裝依賴
centos：yum -y install make ncurses-devel
ubuntu：apt-get install libncurses5-dev
安裝zsh
$ tar -zxvf zsh-5.7.1.tar.xz
$ ./configure
$ make && make install
查看安裝是否成功
$ cat ~/.zshrc --version
cat (GNU coreutils) 8.25
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.Written by Torbjörn Granlund and Richard M. Stallman.
2.更改默認Shell
默認的shell是bash，需要修改成zsh。先寫入shells
$cat /etc/shells
# /etc/shells: valid login shells
/bin/sh
/bin/dash
/bin/bash
/bin/rbash
/bin/zsh
/usr/bin/zsh
/usr/bin/screen
更改默認shell ,跟改後需要重開終端
$chsh -s /usr/local/bin/zsh
查看當前shell
$ echo $SHELL
/usr/local/bin/zsh
3.基於oh-my-zsh進行配置zsh
omz是類似與構建zsh框架的東西，使用omz就行佈局配置
ubuntu: sh -c "$(wget https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O -)"
centos wget https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh && ./install.sh
安裝後結果如下：
4.更改OMZ主題
默認是robbyrussell，我們可以更改爲ys(界面比較清晰)，下面是配置文件，標粗的位置更改爲ys即可
vim ~/.zshrc
# If you come from bash you might have to change your $PATH.
# export PATH=$HOME/bin:/usr/local/bin:$PATH# Path to your oh-my-zsh installation.
export ZSH="/root/.oh-my-zsh"# Set name of the theme to load --- if set to "random", it will
# load a random theme each time oh-my-zsh is loaded, in which case,
# to know which specific one was loaded, run: echo $RANDOM_THEME
# See https://github.com/ohmyzsh/ohmyzsh/wiki/Themes#修改主題
ZSH_THEME="robbyrussell"# Set list of themes to pick from when loading at random
# Setting this variable when ZSH_THEME=random will cause zsh to load
# a theme from this variable instead of looking in ~/.oh-my-zsh/themes/
# If set to an empty array, this variable will have no effect.
# ZSH_THEME_RANDOM_CANDIDATES=( "robbyrussell" "agnoster" )# Uncomment the following line to use case-sensitive completion.
# CASE_SENSITIVE="true"# Uncomment the following line to use hyphen-insensitive completion.
# Case-sensitive completion must be off. _ and - will be interchangeable.
# HYPHEN_INSENSITIVE="true"# Uncomment the following line to disable bi-weekly auto-update checks.
# DISABLE_AUTO_UPDATE="true"# Uncomment the following line to automatically update without prompting.
# DISABLE_UPDATE_PROMPT="true"# Uncomment the following line to change how often to auto-update (in days).
# export UPDATE_ZSH_DAYS=13# Uncomment the following line if pasting URLs and other text is messed up.
# DISABLE_MAGIC_FUNCTIONS=true# Uncomment the following line to disable colors in ls.
# DISABLE_LS_COLORS="true"# Uncomment the following line to disable auto-setting terminal title.
# DISABLE_AUTO_TITLE="true"# Uncomment the following line to enable command auto-correction.
# ENABLE_CORRECTION="true"# Uncomment the following line to display red dots whilst waiting for completion.
# COMPLETION_WAITING_DOTS="true"# Uncomment the following line if you want to disable marking untracked files
# under VCS as dirty. This makes repository status check for large repositories
# much, much faster.
# DISABLE_UNTRACKED_FILES_DIRTY="true"# Uncomment the following line if you want to change the command execution time
# stamp shown in the history command output.
# You can set one of the optional three formats:
# "mm/dd/yyyy"|"dd.mm.yyyy"|"yyyy-mm-dd"
# or set a custom format using the strftime function format specifications,
# see 'man strftime' for details.
# HIST_STAMPS="mm/dd/yyyy"# Would you like to use another custom folder than $ZSH/custom?
# ZSH_CUSTOM=/path/to/new-custom-folder# Which plugins would you like to load?
# Standard plugins can be found in ~/.oh-my-zsh/plugins/*
# Custom plugins may be added to ~/.oh-my-zsh/custom/plugins/
# Example format: plugins=(rails git textmate ruby lighthouse)
# Add wisely, as too many plugins slow down shell startup.
plugins=(git)source $ZSH/oh-my-zsh.sh
# User configuration
# export MANPATH="/usr/local/man:$MANPATH"
# You may need to manually set your language environment
# export LANG=en_US.UTF-8# Preferred editor for local and remote sessions
# if [[ -n $SSH_CONNECTION ]]; then
# export EDITOR='vim'
# else
# export EDITOR='mvim'
# fi# Compilation flags
# export ARCHFLAGS="-arch x86_64"# Set personal aliases, overriding those provided by oh-my-zsh libs,
# plugins, and themes. Aliases can be placed here, though oh-my-zsh
# users are encouraged to define aliases within the ZSH_CUSTOM folder.
# For a full list of active aliases, run `alias`.
#
# Example aliases
# alias zshconfig="mate ~/.zshrc"
# alias ohmyzsh="mate ~/.oh-my-zsh"
thems所有的主題在這個目錄下 ：/root/.oh-my-zsh/themes
5. zsh裝插件
1. 插件一，高亮錯誤輸入：zsh-syntax-highlighting
在git上獲取到插件
$ git clone https://github.com/zsh-users/zsh-syntax-highlighting.git
$ mv zsh-syntax-highlighting ~/.oh-my-zsh/plugins/zsh-syntax-highlighting
在配置文件中添加，~/.oh-my-zsh，編譯~/.zshrc
$ echo "plugins=(zsh-syntax-highlighting)" >> ~/.zshrc
$ source ~/.zshrc
其他常用插件：https://www.jianshu.com/p/a94e2c59f244