oh-my-zsh使用

yum install -y zsh
sh -c "$(curl -fsSL --insecure https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)" "" --unattended
usermod -s /bin/zsh $USER
git clone https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting
git clone https://github.com/zsh-users/zsh-autosuggestions.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions
sed -i  -e "s/^plugin.*/plugins=(git zsh-autosuggestions zsh-syntax-highlighting)/g" ~/.zshrc
## 在命令提示符前增加hostname
echo 'export PS1="%m "${PS1}' >> ~/.zshrc
zsh