开发笔记:Mac配置终端样式

实现的最终效果如下&＃xff1a;

其中有命令历史记录提示、命令高亮、文件目录颜色区分等功能

实现步骤&＃xff1a;

1、安装homebrew&＃xff0c;将以下命令粘贴到终端执行之后&＃xff0c;根据提示一步一步安装。

/bin/zsh -c "$(curl -fsSL https://gitee.com/cunkai/HomebrewCN/raw/master/Homebrew.sh)"

安装完成之后&＃xff0c;在终端里面输入brew命令如果出现以下提示&＃xff0c;表示安装成功

2、安装Oh My Zsh&＃xff0c;将以下脚本另存为install.sh文件

#!/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&＃61;~/.zsh sh install.sh
#
# Respects the following environment variables:
# ZSH - path to the Oh My Zsh repository folder (default: $HOME/.oh-my-zsh)
# REPO - name of the GitHub repo to install from (default: ohmyzsh/ohmyzsh)
# REMOTE - full remote URL of the git repo to install (default: GitHub via HTTPS)
# BRANCH - branch to check out immediately after install (default: master)
#
# Other options:
# CHSH - &＃39;no&＃39; means the installer will not change the default shell (default: yes)
# RUNZSH - &＃39;no&＃39; means the installer will not run zsh after the install (default: yes)
# KEEP_ZSHRC - &＃39;yes&＃39; means the installer will not replace an existing .zshrc (default: no)
#
# You can also pass some arguments to the install script to set some these options:
# --skip-chsh: has the same behavior as setting CHSH to &＃39;no&＃39;
# --unattended: sets both CHSH and RUNZSH to &＃39;no&＃39;
# --keep-zshrc: sets KEEP_ZSHRC to &＃39;yes&＃39;
# For example:
# sh install.sh --unattended
# or:
# sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)" "" --unattended
#
set -e
# Track if $ZSH was provided
custom_zsh&＃61;${ZSH:&＃43;yes}
# Default settings
ZSH&＃61;${ZSH:-~/.oh-my-zsh}
REPO&＃61;${REPO:-ohmyzsh/ohmyzsh}
REMOTE&＃61;${REMOTE:-https://github.com/${REPO}.git}
BRANCH&＃61;${BRANCH:-master}
# Other options
CHSH&＃61;${CHSH:-yes}
RUNZSH&＃61;${RUNZSH:-yes}
KEEP_ZSHRC&＃61;${KEEP_ZSHRC:-no}

command_exists() {
command -v "$&＃64;" >/dev/null 2>&1
}
fmt_error() {
printf &＃39;%sError: %s%s\\n&＃39; "$BOLD$RED" "$*" "$RESET" >&2
}
fmt_underline() {
printf &＃39;\\033[4m%s\\033[24m\\n&＃39; "$*"
}
fmt_code() {
# shellcheck disable&＃61;SC2016 # backtic in single-quote
printf &＃39;&＃96;\\033[38;5;247m%s%s&＃96;\\n&＃39; "$*" "$RESET"
}
setup_color() {
# Only use colors if connected to a terminal
if [ -t 1 ]; then
RED&＃61;$(printf &＃39;\\033[31m&＃39;)
GREEN&＃61;$(printf &＃39;\\033[32m&＃39;)
YELLOW&＃61;$(printf &＃39;\\033[33m&＃39;)
BLUE&＃61;$(printf &＃39;\\033[34m&＃39;)
BOLD&＃61;$(printf &＃39;\\033[1m&＃39;)
RESET&＃61;$(printf &＃39;\\033[m&＃39;)
else
RED&＃61;""
GREEN&＃61;""
YELLOW&＃61;""
BLUE&＃61;""
BOLD&＃61;""
RESET&＃61;""
fi
}
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 "${BLUE}Cloning Oh My Zsh...${RESET}"
command_exists git || {
fmt_error "git is not installed"
exit 1
}
ostype&＃61;$(uname)
if [ -z "${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
git clone -c core.eol&＃61;lf -c core.autocrlf&＃61;false \\
-c fsck.zeroPaddedFilemode&＃61;ignore \\
-c fetch.fsck.zeroPaddedFilemode&＃61;ignore \\
-c receive.fsck.zeroPaddedFilemode&＃61;ignore \\
--depth&＃61;1 --branch "$BRANCH" "$REMOTE" "$ZSH" || {
fmt_error "git clone of oh-my-zsh repo failed"
exit 1
}
echo
}
setup_zshrc() {
# Keep most recent old .zshrc at .zshrc.pre-oh-my-zsh, and older ones
# with datestamp of installation that moved them aside, so we never actually
# destroy a user&＃39;s original zshrc
echo "${BLUE}Looking for an existing zsh config...${RESET}"
# Must use this exact name so uninstall.sh can find it
OLD_ZSHRC&＃61;~/.zshrc.pre-oh-my-zsh
if [ -f ~/.zshrc ] || [ -h ~/.zshrc ]; then
# Skip this if the user doesn&＃39;t want to replace an existing .zshrc
if [ "$KEEP_ZSHRC" &＃61; yes ]; then
echo "${YELLOW}Found ~/.zshrc.${RESET} ${GREEN}Keeping...${RESET}"
return
fi
if [ -e "$OLD_ZSHRC" ]; then
OLD_OLD_ZSHRC&＃61;"${OLD_ZSHRC}-$(date &＃43;%Y-%m-%d_%H-%M-%S)"
if [ -e "$OLD_OLD_ZSHRC" ]; then
fmt_error "$OLD_OLD_ZSHRC exists. Can&＃39;t back up ${OLD_ZSHRC}"
fmt_error "re-run the installer again in a couple of seconds"
exit 1
fi
mv "$OLD_ZSHRC" "${OLD_OLD_ZSHRC}"
echo "${YELLOW}Found old ~/.zshrc.pre-oh-my-zsh." \\
"${GREEN}Backing up to ${OLD_OLD_ZSHRC}${RESET}"
fi
echo "${YELLOW}Found ~/.zshrc.${RESET} ${GREEN}Backing up to ${OLD_ZSHRC}${RESET}"
mv ~/.zshrc "$OLD_ZSHRC"
fi
echo "${GREEN}Using the Oh My Zsh template file and adding it to ~/.zshrc.${RESET}"
sed "/^export ZSH&＃61;/ c\\\\
export ZSH&＃61;\\"$ZSH\\"
" "$ZSH/templates/zshrc.zsh-template" > ~/.zshrc-omztemp
mv -f ~/.zshrc-omztemp ~/.zshrc
echo
}
setup_shell() {
# Skip setup if the user wants or stdin is closed (not running interactively).
if [ "$CHSH" &＃61; no ]; then
return
fi
# If this user&＃39;s login shell is already "zsh", do not attempt to switch.
if [ "$(basename -- "$SHELL")" &＃61; "zsh" ]; then
return
fi
# If this platform doesn&＃39;t provide a "chsh" command, bail out.
if ! command_exists chsh; then
cat <I can&＃39;t change your shell automatically because this system does not have chsh.
${BLUE}Please manually change your default shell to zsh${RESET}
EOF
return
fi
echo "${BLUE}Time to change your default shell to zsh:${RESET}"
# Prompt for user choice on changing the default login shell
printf &＃39;%sDo you want to change your default shell to zsh? [Y/n]%s &＃39; \\
"$YELLOW" "$RESET"
read -r opt
case $opt in
y*|Y*|"") echo "Changing the shell..." ;;
n*|N*) echo "Shell change skipped."; return ;;
*) echo "Invalid choice. Shell change skipped."; return ;;
esac
# Check if we&＃39;re running on Termux
case "$PREFIX" in
*com.termux*) termux&＃61;true; zsh&＃61;zsh ;;
*) termux&＃61;false ;;
esac
if [ "$termux" !&＃61; true ]; then
# Test for the right location of the "shells" file
if [ -f /etc/shells ]; then
shells_file&＃61;/etc/shells
elif [ -f /usr/share/defaults/etc/shells ]; then # Solus OS
shells_file&＃61;/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 $PATH, then check that it&＃39;s in the shells file
# 2. If that fails, get a zsh path from the shells file, then check it actually exists
if ! zsh&＃61;$(command -v zsh) || ! grep -qx "$zsh" "$shells_file"; then
if ! zsh&＃61;$(grep &＃39;^/.*/zsh$&＃39; "$shells_file" | tail -1) || [ ! -f "$zsh" ]; then
fmt_error "no zsh binary found or not present in &＃39;$shells_file&＃39;"
fmt_error "change your default shell manually."
return
fi
fi
fi
# We&＃39;re going to change the default shell, so back up the current one
if [ -n "$SHELL" ]; then
echo "$SHELL" > ~/.shell.pre-oh-my-zsh
else
grep "^$USERNAME:" /etc/passwd | awk -F: &＃39;{print $7}&＃39; > ~/.shell.pre-oh-my-zsh
fi
# Actually change the default shell to zsh
if ! chsh -s "$zsh"; then
fmt_error "chsh command unsuccessful. Change your default shell manually."
else
export SHELL&＃61;"$zsh"
echo "${GREEN}Shell successfully changed to &＃39;$zsh&＃39;.${RESET}"
fi
echo
}
main() {
# Run as unattended if stdin is not a tty
if [ ! -t 0 ]; then
RUNZSH&＃61;no
CHSH&＃61;no
fi
# Parse arguments
while [ $# -gt 0 ]; do
case $1 in
--unattended) RUNZSH&＃61;no; CHSH&＃61;no ;;
--skip-chsh) CHSH&＃61;no ;;
--keep-zshrc) KEEP_ZSHRC&＃61;yes ;;
esac
shift
done
setup_color
if ! command_exists zsh; then
echo "${YELLOW}Zsh is not installed.${RESET} Please install zsh first."
exit 1
fi
if [ -d "$ZSH" ]; then
echo "${YELLOW}The \\$ZSH folder already exists ($ZSH).${RESET}"
if [ "$custom_zsh" &＃61; yes ]; then
cat <You ran the installer with the \\$ZSH setting or the \\$ZSH variable is
exported. You have 3 options:
1. Unset the ZSH variable when calling the installer:
$(fmt_code "ZSH&＃61; sh install.sh")
2. Install Oh My Zsh to a directory that doesn&＃39;t exist yet:
$(fmt_code "ZSH&＃61;path/to/new/ohmyzsh/folder sh install.sh")
3. (Caution) If the folder doesn&＃39;t contain important information,
you can just remove it with $(fmt_code "rm -r $ZSH")
EOF
else
echo "You&＃39;ll need to remove it if you want to reinstall."
fi
exit 1
fi
setup_ohmyzsh
setup_zshrc
setup_shell
printf %s "$GREEN"
cat <<&＃39;EOF&＃39;
__ __
____ / /_ ____ ___ __ __ ____ _____/ /_
/ __ \\/ __ \\ / __ &＃96;__ \\/ / / / /_ / / ___/ __ \\
/ /_/ / / / / / / / / / / /_/ / / /_(__ ) / / /
\\____/_/ /_/ /_/ /_/ /_/\\__, / /___/____/_/ /_/
/____/ ....is now installed!

EOF
cat <Before you scream Oh My Zsh! please look over the ~/.zshrc file to select plugins, themes, and options.
• Follow us on Twitter: $(fmt_underline https://twitter.com/ohmyzsh)
• Join our Discord server: $(fmt_underline https://discord.gg/ohmyzsh)
• Get stickers, shirts, coffee mugs and other swag: $(fmt_underline https://shop.planetargon.com/collections/oh-my-zsh)
EOF
printf %s "$RESET"
if [ $RUNZSH &＃61; no ]; then
echo "${YELLOW}Run zsh to try it out.${RESET}"
exit
fi
exec zsh -l
}
main "$&＃64;"

3、在终端里面输入,其中sh 命令后面跟的是install.sh的路径

sh install.sh

出现以下红色提示的话&＃xff0c;可以再次尝试一次&＃xff0c;如下图

4、安装好之后&＃xff0c;重现打开终端&＃xff0c;如果出现以下提示

解决方式如下&＃xff1a;

chmod 755 /usr/local/share/zsh
chmod 755 /usr/local/share/zsh/site-functions

5、设置主题&＃xff0c;在~/.oh-my-zsh/themes这个目录下面有很多主题可以选择&＃xff0c;只需要将对应的名字填入~/.zshrc配置文件中&＃xff0c;如下图&＃xff0c;本文章使用的主题为candy-kingdom。读者可以根据自己喜欢的主题设置&＃xff0c;看下效果。同时还可以通过ZSH_THEME_RANDOM_CANDIDATES来设置随机主题&＃xff0c;读者可以自行尝试

6、安装自动补全插件

brew install zsh-autosuggestions

安装好之后需要设置下环境变量&＃xff0c;在~/.zshrc中添加

vim ~/.zshrc
//添加以下内容
source /usr/local/share/zsh-autosuggestions/zsh-autosuggestions.zsh

7、安装语法高亮插件&＃xff0c;安装之后&＃xff0c;如果命令错误会出现红色&＃xff0c;正确会显示绿色&＃xff0c;安装命令

brew install zsh-syntax-highlighting

配置环境变量

vim ~/.zshrc
//添加以下内容
source /usr/local/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh

效果如下&＃xff1a;

至此你已经一步一步打造出属于你自己的终端主题。

特别提醒&＃xff1a;

笔者的终端是背景透明的&＃xff0c;如果需要的小伙伴可以通过下面的链接下载&＃xff0c;

下载链接&＃xff1a;

https://download.csdn.net/download/Wbl752134268/19192044

下载完成之后通过终端-》偏好设置中导入此描述文件&＃xff0c;步骤如下&＃xff1a;