install2.sh

#!/bin/bash
ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
hwclock --systohc --utc
if [ $? -eq 0 ]; then
    echo "Time zone change  success "
else
    echo "Time zone change  failed "
    exit -1
fi

echo -e "en_US.UTF-8 UTF-8 \nzh_CN.UTF-8 UTF-8 \nzh_TW.UTF-8 UTF-8" >>/etc/locale.gen
locale-gen
echo "LANG=en_US.UTF-8" >/etc/locale.conf
if [ $? -eq 0 ]; then
    echo "(Mainland China) Language change success "
else
    echo "(Mainland China) Language change failed "
    exit -1
fi

echo "root passed:"
passwd

read -p "\nNormal user " username
useradd -m -G wheel $username
echo "\n$username passwd"
passwd $username
if [ $? -eq 0 ]; then
    echo "user $username add success "
else
    echo "user $username add failed "
    exit -1
fi

read -n1 -p "\ninstall nvidia? [y/n]" nvidia

read -n1 -p "\nenable multiple systems support?[y/n]" multiplesupport
if [[ $multiplesupport =~ ^[Yy]$ ]]; then
    read -n1 -p "\nenable ntfs filesystem support?[y/n]" ntfs3gsupport
fi

read -p "\nhostname:" userhostname
echo $userhostname >>/etc/hostname
if [ $? -eq 0 ]; then
    echo "change hostname success "
else
    echo "change hostname failed "
    exit -1
fi

echo "[1]if install kde with sddm ?-------[default]"
echo "[2]if install gnome with gdm?"
echo "[3]if install deepin with lightdm?"
echo "[4]if install xfce4 with sddm?"
echo "[5]if install sway?"
echo "[6]skip this step"
read -n1 -p "which would you want to install ?[1/2/3/4/5/6]" desktop
if [[ $desktop =~ ^[1]$ ]]; then
    read -n1 -p "would you want to install kde-applications?[y/n]" kdeapplications
elif [[ $desktop =~ ^[4]$ ]]; then
    read -n1 -p "would you want to install ?[y/n]" xfce4-goodies
fi

echo -e " [archlinuxcn] \n Include = /etc/pacman.d/archlinuxcn-mirrorlist " >>/etc/pacman.conf
echo -e "Server = https://mirrors.bfsu.edu.cn/archlinuxcn/\$arch \nServer = https://mirrors.ustc.edu.cn/archlinuxcn/\$arch \nServer = https://mirrors.hit.edu.cn/archlinuxcn/\$arch" >/etc/pacman.d/archlinuxcn-mirrorlist
sed -i 's/#Color/Color/g' /etc/pacman.conf
rm /etc/pacman.d/gnupg -rf
pacman-key --init
pacman-key --populate
pacman-key --lsign farseerfc@archlinux.org
pacman -Syy archlinuxcn-keyring --noconfirm
pacman -S archlinuxcn-mirrorlist-git --noconfirm
if [ $? -eq 0 ]; then
    echo "change mirror success"
else
    echo "change mirror failed"
    exit -1
fi

pacman -S grub efibootmgr dosfstools --noconfirm
if [ $? -eq 0 ]; then
    echo "grub success"
else
    echo "grub failed"
    exit -1
fi

if [[ $nvidia =~ ^[Yy]$ ]]; then
    echo "install nvidia ing"
    pacman -S nvidia --noconfirm
    if [ $? -eq 0 ]; then
        echo "os-prober success"
    else
        echo "os-prober failed"
        exit -1
    fi
fi

if [[ $multiplesupport =~ ^[Yy]$ ]]; then
    echo "GRUB_DISABLE_OS_PROBER=false" >>/etc/default/grub
    pacman -S os-prober --noconfirm
    if [ $? -eq 0 ]; then
        echo "os-prober success"
    else
        echo "os-prober failed"
        exit -1
    fi
    if [[ $ntfs3gsupport =~ ^[Yy]$ ]]; then
        pacman -S ntfs-3g --noconfirm
        if [ $? -eq 0 ]; then
            echo "ntfs-3g install success"
        else
            echo "ntfs-3g install failed"
            exit -1
        fi
    fi
fi

echo "build grub "
grub-install --target=x86_64-efi --efi-directory=/boot --bootloader-id=grub --recheck
grub-mkconfig -o /boot/grub/grub.cfg
if [ $? -eq 0 ]; then
    echo "grub success"
else
    echo "grub failed"
    exit -1
fi

echo "fonts installing ( Google Noto Fonts , Source Han Sans CN, Source Han Serif CN, Sarasa Gothic )"
pacman -S noto-fonts noto-fonts-cjk noto-fonts-emoji noto-fonts-extra ttf-sarasa-gothic --noconfirm
if [ $? -eq 0 ]; then
    echo "install fonts success"
else
    echo "install fonts failed"
    exit -1
fi

echo "network manager installing"
pacman -S networkmanager --noconfirm
systemctl enable NetworkManager
if [ $? -eq 0 ]; then
    echo "network managersuccess"
else
    echo "network managerfailed"
    exit -1
fi

echo "%wheel ALL=(ALL:ALL) ALL" >>/etc/sudoers

echo "blue tooth installing"
pacman -S bluez bluez-utils pulseaudio-bluetooth --noconfirm
modprobe btusb
systemctl enable bluetooth.service
if [ $? -eq 0 ]; then
    echo "bluetooth success"
else
    echo "bluetooth failed"
    exit -1
fi

if [[ $desktop =~ ^[1]$ ]]; then
    pacman -S sddm plasma --noconfirm
    systemctl enable sddm
    if [ $? -eq 0 ]; then
        echo "kde success"
    else
        echo "kde failed"
        exit -1
    fi
    if [[ $kdeapplications =~ ^[Yy]$ ]]; then
        pacman -S kde-applications --noconfirm
        if [ $? -eq 0 ]; then
            echo "kde-applications success"
        else
            echo "kde-applications failed"
            exit -1
        fi

    fi

elif [[ $desktop =~ ^[2]$ ]]; then
    pacman -S gnome --noconfirm
    systemctl enable gdm
    if [ $? -eq 0 ]; then
        echo "gnome success"
    else
        echo "gnome failed"
        exit -1
    fi

elif [[ $desktop =~ ^[3]$ ]]; then
    pacman -S deepin lightdm xorg-server --noconfirm
    systemctl enable lightdm
    if [ $? -eq 0 ]; then
        echo "lightdm success"
    else
        echo "lightdm failed"
        exit -1
    fi

elif [[ $desktop =~ ^[4]$ ]]; then
    pacman -S sddm xfce4 --noconfirm
    systemctl enable sddm
    if [ $? -eq 0 ]; then
        echo "xfce4 success"
    else
        echo "xfce4 failed"
        exit -1
    fi

    if [[ $xfce4-goodies =~ ^[Yy]$ ]]; then
        pacman -S xfce4-goodies --noconfirm
        if [ $? -eq 0 ]; then
            echo "xfce4-goodies success"
        else
            echo "xfce4-goodies failed"
            exit -1
        fi

    fi
elif [[ $desktop =~ ^[5]$ ]]; then
    pacman -S sway waybar xorg-xwayland --noconfirm
    if [ $? -eq 0 ]; then
        echo "sway success"
    else
        echo "sway failed"
        exit -1
    fi
elif [[ $desktop =~ ^[6]$ ]]; then 
    echo "skip success"
fi

echo "pinyin installing"
pacman -S fcitx5-im fcitx5-chinese-addons fcitx5-pinyin-zhwiki --noconfirm
echo "GTK_IM_MODULE=fcitx" >>/etc/environment
echo "QT_IM_MODULE=fcitx" >>/etc/environment
echo "XMODIFIERS=@im=fcitx" >>/etc/environment
echo "SDL_IM_MODULE=fcitx" >>/etc/environment
echo "GLFW_IM_MODULE=ibus" >>/etc/environment

echo "$usernameuser language configing"
mkdir /home/$username/.config
chown $username:$username /home/$username/.config
echo -e "LANG=zh_CN.UTF-8\nLC_CTYPE=\"zh_CN.UTF-8\"\nLC_NUMERIC=\"zh_CN.UTF-8\"\nLC_TIME=\"zh_CN.UTF-8\"\n
LC_COLLATE=\"zh_CN.UTF-8\"\nLC_MONETARY=\"zh_CN.UTF-8\"\nLC_MESSAGES=\"zh_CN.UTF-8\"\nLC_PAPER=\"zh_CN.UTF-8\"\n
LC_NAME=\"zh_CN.UTF-8\"\nLC_ADDRESS=\"zh_CN.UTF-8\"\nLC_TELEPHONE=\"zh_CN.UTF-8\"\nLC_MEASUREMENT=\"zh_CN.UTF-8\"\n
LC_IDENTIFICATION=\"zh_CN.UTF-8\"\nLC_ALL= " >/home/$username/.config/locale.conf
chown $username:$username /home/$username/.config/locale.conf
if [ $? -eq 0 ]; then
    echo "$username user languageconfig success"
else
    echo "$username user languageconfig failed"
    exit -1
fi

echo "zsh configing"
pacman -S zsh yay oh-my-zsh-git zsh-syntax-highlighting zsh-autosuggestions --noconfirm
yay -S autojump --noconfirm
chsh -s /bin/zsh $username
ln -s /usr/share/zsh/plugins/zsh-syntax-highlighting /usr/share/oh-my-zsh/custom/plugins/
ln -s /usr/share/zsh/plugins/zsh-autosuggestions /usr/share/oh-my-zsh/custom/plugins/
cp /usr/share/oh-my-zsh/zshrc /home/$username/.zshrc
chown $username:$username /home/$username/.zshrc  

sed -i 's/plugins=(git)/plugins=(autojump sudo git colored-man-pages zsh-syntax-highlighting zsh-autosuggestions)/g' /home/$username/.zshrc
if [ $? -eq 0 ]; then
    echo "zshconfig success"
else
    echo "zshconfig failed"
    exit -1
fi

echo "exit && reboot enter arch quickly"
exit 0