zsh & oh-my-zsh 安装配置

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1 安装 zsh

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sudo apt install zsh

# echo $SHELL           # 显示当前 shell 类型
# cat /etc/shells       # 显示可使用的 shell
# chsh -s /bin/zsh      # 将 zsh 设为默认终端

2 安装 ohmyzsh

ref: https://ohmyz.sh/

  • 用 wget 安装。
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sh -c "$(wget https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh -O -)"

有时候会出现 443 网路错误，可手动下载、安装 install.sh

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nano zsh-install.sh

打开 https://github.com/ohmyzsh/ohmyzsh/blob/master/tools/install.sh
将安装代码全部复制进去

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sudo chmod +x zsh-install.sh
./zsh-install.sh

3 安装 ohmyzsh （gitee 源）

ref: https://gitee.com/mirrors/oh-my-zsh.git

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

4 配置 ohmyzsh （gitee 源）

  • 打开配置文件
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nano ~/.zshrc
  • 修改如下：
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# 主题
ZSH_THEME="ys"

# 插件
plugins=(git zsh-autosuggestions zsh-syntax-highlighting )
  • 也可以用命令修改：
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sed -i 's/^ZSH_THEME=.*/ZSH_THEME="ys"/g' .zshrc
sed -i 's/^plugins=.*/plugins=(git zsh-autosuggestions zsh-syntax-highlighting)/g' .zshrc
  • 下载插件
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git clone https://gitee.com/mirrors/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions

git clone https://gitee.com/mirrors/zsh-syntax-highlighting ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting

ref: https://github.com/zsh-users/zsh-autosuggestions

ref: https://github.com/zsh-users/zsh-syntax-highlighting

  • 加载配置文件， 使生效
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source ~/.zshrc

===

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sudo apt install zsh -y
sudo apt install git -y

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

sed -i 's/^ZSH_THEME=.*/ZSH_THEME="ys"/g' .zshrc
sed -i 's/^plugins=.*/plugins=(git zsh-autosuggestions zsh-syntax-highlighting)/g' .zshrc

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

source ~/.zshrc

===

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# Clean, simple, compatible and meaningful.
# Tested on Linux, Unix and Windows under ANSI colors.
# It is recommended to use with a dark background.
# Colors: black, red, green, yellow, *blue, magenta, cyan, and white.
#
# Mar 2013 Yad Smood

# VCS
YS_VCS_PROMPT_PREFIX1=" %{$reset_color%}on%{$fg[blue]%} "
YS_VCS_PROMPT_PREFIX2=":%{$fg[cyan]%}"
YS_VCS_PROMPT_SUFFIX="%{$reset_color%}"
YS_VCS_PROMPT_DIRTY=" %{$fg[red]%}x"
YS_VCS_PROMPT_CLEAN=" %{$fg[green]%}o"

# Git info
local git_info='$(git_prompt_info)'
ZSH_THEME_GIT_PROMPT_PREFIX="${YS_VCS_PROMPT_PREFIX1}\ue0a0"
ZSH_THEME_GIT_PROMPT_SUFFIX="$YS_VCS_PROMPT_SUFFIX"
ZSH_THEME_GIT_PROMPT_DIRTY="$YS_VCS_PROMPT_DIRTY"
ZSH_THEME_GIT_PROMPT_CLEAN="$YS_VCS_PROMPT_CLEAN"

# SVN info
local svn_info='$(svn_prompt_info)'
ZSH_THEME_SVN_PROMPT_PREFIX="${YS_VCS_PROMPT_PREFIX1}svn${YS_VCS_PROMPT_PREFIX2}"
ZSH_THEME_SVN_PROMPT_SUFFIX="$YS_VCS_PROMPT_SUFFIX"
ZSH_THEME_SVN_PROMPT_DIRTY="$YS_VCS_PROMPT_DIRTY"
ZSH_THEME_SVN_PROMPT_CLEAN="$YS_VCS_PROMPT_CLEAN"

# HG info
local hg_info='$(ys_hg_prompt_info)'
ys_hg_prompt_info() {
        # make sure this is a hg dir
        if [ -d '.hg' ]; then
                echo -n "${YS_VCS_PROMPT_PREFIX1}hg${YS_VCS_PROMPT_PREFIX2}"
                echo -n $(hg branch 2>/dev/null)
                if [[ "$(hg config oh-my-zsh.hide-dirty 2>/dev/null)" != "1" ]]; then
                        if [ -n "$(hg status 2>/dev/null)" ]; then
                                echo -n "$YS_VCS_PROMPT_DIRTY"
                        else
                                echo -n "$YS_VCS_PROMPT_CLEAN"
                        fi
                fi
                echo -n "$YS_VCS_PROMPT_SUFFIX"
        fi
}

# Virtualenv
VIRTUAL_ENV_DISABLE_PROMPT=1

local py_version
if  [[ -n "$VIRTUAL_ENV" ]] ; then
    py_version=${(@)$(python -V 2>&1)[2]}
fi

local venv_info='$(virtualenv_prompt_info)'
virtualenv_prompt_info(){
    [[ -n ${VIRTUAL_ENV} ]] || return
    echo "(${VIRTUAL_ENV:t:gs/%/%%} \ue235 ${py_version})"
}

local exit_code="%(?,,C:%{$fg[red]%}%?%{$reset_color%})"

# Prompt format:
#
# PRIVILEGES USER @ MACHINE in DIRECTORY on git:BRANCH STATE [TIME] C:LAST_EXIT_CODE
# $ COMMAND
#
# For example:
#
# % ys @ ys-mbp in ~/.oh-my-zsh on git:master x [21:47:42] C:0
# $
PROMPT="
%{$terminfo[bold]$fg[blue]%}#%{$reset_color%} \
%(#,%{$bg[yellow]%}%{$fg[black]%}%n%{$reset_color%},%{$fg[cyan]%}%n) \
%{$reset_color%}@ \
%{$fg[green]%}%m \
%{$terminfo[bold]$fg[magenta]%}${venv_info} \
%{$reset_color%}in \
%{$terminfo[bold]$fg[yellow]%}%~%{$reset_color%}\
${hg_info}\
${git_info}\
${svn_info}\
 \
[%*] $exit_code
%{$terminfo[bold]$fg[red]%}$ %{$reset_color%}"