dotfiles/install.sh

#! /bin/sh

RED="\e[31m"
GREEN="\e[32m"
YELLOW="\e[33m"
MAGENTA="\e[35m"
CYAN="\e[36m"
BOLD="\e[1m"
NC="\e[0m"

trap 'printf "${RED}install.sh interrupted.${NC}"; exit 1' INT TERM

if ! command -v whiptail >/dev/null 2>&1; then
   echo "${YELLOW}Installing whiptail...${NC}"
   sudo apt install -y whiptail
fi

testing_branch="trixie"

window_height='15'
window_width='60'

W_MAIN=$(
   whiptail --notags --title "Trude's Dotfiles" \
      --cancel-button "Exit" \
      --menu "Main Menu" $window_height $window_width 3 \
      "install" "Install Dotfiles" \
      "reload" "Reload Configuration" \
      "update" "Update Debian" \
      3>&1 1>&2 2>&3
)

if [ -z $W_MAIN ]; then
   exit 1
fi

if [ $W_MAIN = "update" ]; then
   ./scripts/update
   exit 0
fi

if [ $W_MAIN = "install" ]; then
   W_DEB_SOURCES=$(whiptail --notags --title "Debian Sources" \
      --cancel-button "Skip" \
      --menu "Choose your Debian source:" $window_height $window_width 2 \
      "stable" "Stable" \
      "testing" "Testing ($testing_branch)" \
      3>&1 1>&2 2>&3)
fi

install_gnome_extension() {
   uuid="$1"

   if [ -z "$uuid" ]; then
      echo "${RED}Usage: install_gnome_extension <extension-uuid>${NC}"
      return 1
   fi

   if ! gnome-extensions list | grep -qw "$uuid"; then
      echo "${GREEN}Sent install request for $uuid.${NC}"
      gdbus call --session --dest org.gnome.Shell.Extensions \
         --object-path /org/gnome/Shell/Extensions \
         --method org.gnome.Shell.Extensions.InstallRemoteExtension \
         "$uuid" >/dev/null 2>&1
      return 0
   elif gnome-extensions list --updates | grep -qw "$uuid"; then
      echo "${GREEN}Sent update request for $uuid.${NC}"
      gdbus call --session --dest org.gnome.Shell.Extensions \
         --object-path /org/gnome/Shell/Extensions \
         --method org.gnome.Shell.Extensions.InstallRemoteExtension \
         "$uuid" >/dev/null 2>&1
      return 0
   else
      echo "${GREEN}GNOME Extension $uuid is already installed.${NC}"
      return 0
   fi
}

# Clone Dotfiles if not already present
if [ $W_MAIN = "install" ]; then
   cd "$HOME/dotfiles"
   if [ "$(pwd)" != "$HOME/dotfiles" ]; then
      echo "${YELLOW}Cloning dotfiles repository...${NC}"
      sudo apt update
      sudo apt install -y git
      if ! git clone https://github.com/TrudeEH/dotfiles --depth 1; then
         echo "${RED}Error cloning dotfiles repository. Exiting...${NC}"
         exit 2
      fi
      cd dotfiles || exit
      echo "${GREEN}dotfiles repository cloned successfully.${NC}"
   else
      echo "${YELLOW}Updating dotfiles repository...${NC}"
      pull_output=$(git pull)
      echo "$pull_output"
      if ! echo "$pull_output" | grep -q "Already up to date."; then
         echo "${YELLOW}Changes detected. Re-running script...${NC}"
         exec "$0" "$@"
      fi
   fi
else
   cd "$HOME/dotfiles" || exit
fi

mkdir -p "$HOME/dotfiles/logs"

if [ $W_MAIN = "install" ]; then
   echo "${YELLOW}Setting Debian Sources...${NC}"
   case $W_DEB_SOURCES in
   "stable")
      echo "${CYAN}Using Stable sources.${NC}"
      sudo cp /etc/apt/sources.list /etc/apt/sources.list.bckp
      sudo sh -c 'cat > /etc/apt/sources.list <<EOF
deb http://deb.debian.org/debian stable main contrib non-free
deb-src http://deb.debian.org/debian stable main contrib non-free

deb http://security.debian.org/debian-security stable-security main contrib non-free
deb-src http://security.debian.org/debian-security stable-security main contrib non-free

deb http://deb.debian.org/debian stable-updates main contrib non-free
deb-src http://deb.debian.org/debian stable-updates main contrib non-free
EOF'
      break
      ;;
   "testing")
      echo "${CYAN}Using Testing sources.${NC}"
      sudo cp /etc/apt/sources.list /etc/apt/sources.list.bckp
      sudo sh -c "cat > /etc/apt/sources.list <<EOF
deb http://deb.debian.org/debian $testing_branch main contrib non-free
deb-src http://deb.debian.org/debian $testing_branch main contrib non-free

deb http://security.debian.org/debian-security $testing_branch-security main contrib non-free
deb-src http://security.debian.org/debian-security $testing_branch-security main contrib non-free

deb http://deb.debian.org/debian $testing_branch-updates main contrib non-free
deb-src http://deb.debian.org/debian $testing_branch-updates main contrib non-free
EOF"
      break
      ;;
   *)
      echo "${CYAN}Skipped.${NC}"
      break
      ;;
   esac

   ./scripts/update

   echo "${YELLOW}Installing Dependencies...${NC}"
   sudo apt install git tmux fzf tealdeer pass-otp zbar-tools bat ufw unp network-manager flatpak \
      gir1.2-gtop-2.0 lm-sensors # Vitals Extension deps
   sudo flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo

   echo "${YELLOW}Installing GNOME...${NC}"
   sudo apt install gnome-core gnome-software-plugin-flatpak

   # Remove Firefox (Epiphany installed instead)
   echo "${YELLOW}Removing Firefox...${NC}"
   sudo apt purge firefox-esr

   # Enable Network Manager
   echo "${YELLOW}Enabling Network Manager...${NC}"
   sudo mv /etc/network/interfaces /etc/network/interfaces.bckp
   sudo systemctl restart networking
   sudo service NetworkManager restart
fi

# Copy files
echo "${YELLOW}Installing Dotfiles...${NC}"
cp -r "$HOME/dotfiles/home/." "$HOME"

# Copy wallpapers
echo "${YELLOW}Installing Wallpapers...${NC}"
sudo cp -r $HOME/dotfiles/wallpapers/* /usr/share/backgrounds/gnome/

# Copy scripts
echo "${YELLOW}Installing Scripts...${NC}"
mkdir -p "$HOME/.local/bin"
cp -r "$HOME/dotfiles/scripts/." "$HOME/.local/bin/"

# Install fonts
echo "${YELLOW}Installing fonts...${NC}"
mkdir -p "$HOME/.local/share/fonts"
cp -rf "$HOME/dotfiles/fonts/"* "$HOME/.local/share/fonts/"
if [ ! -f "$HOME/dotfiles/logs/font_install.log" ]; then
   fc-cache -fv "$HOME/.local/share/fonts" >"$HOME/dotfiles/logs/font_install.log"
fi

# UFW Firewall
if [ "$reload" = false ]; then
   echo "${YELLOW}Setting up UFW...${NC}"
   sudo ufw default deny incoming
   sudo ufw default allow outgoing
   if systemctl is-active --quiet sshd; then
      echo "${YELLOW}SSH Server detected; Enabling SSH rule...${NC}"
      sudo ufw limit 22/tcp
   fi
   sudo ufw enable
   sudo ss -tupln | tee "$HOME/dotfiles/logs/open_ports.log"
   sudo ufw status numbered | tee "$HOME/dotfiles/logs/ufw_status.log"
fi

# Trude-only settings
if [ "$USER" = "trude" ]; then
   # Git config
   git config --global commit.gpgsign true
   git config --global tag.gpgSign true
   git config --global gpg.format ssh
   git config --global user.signingkey ~/.ssh/id_ed25519.pub
   git config --global user.name "TrudeEH"
   git config --global user.email "ehtrude@gmail.com"

   # Clone password-store
   if [ ! -f "$HOME/.ssh/id_ed25519" ] || [ ! -f "$HOME/.ssh/id_ed25519.pub" ]; then
      echo "${RED}ED25519 key not found in ${CYAN}$HOME/.ssh/id_ed25519. ${RED}Please add your ED25519 key pair for password-store.${NC}"
   elif ! gpg --list-keys "ehtrude@gmail.com" >/dev/null 2>&1; then
      echo "${RED}GPG key for ehtrude@gmail.com not found. Please import the key for password-store.${NC}"
   else
      if [ ! -d "$HOME/.password-store" ]; then
         echo "${YELLOW}Cloning password-store...${NC}"
         chmod 700 ~/.ssh
         chmod 600 ~/.ssh/*
         if ! git clone git@github.com:TrudeEH/password-store.git "$HOME/.password-store"; then
            echo "${RED}Error cloning password-store.${NC}"
         else
            echo "${GREEN}Password-store cloned successfully.${NC}"
         fi
      else
         echo "${CYAN}Password-store already present.${NC}"
      fi
   fi
fi

# Set up GNOME Desktop
case "$XDG_CURRENT_DESKTOP" in
*GNOME*)
   echo "${YELLOW}Installing GNOME Extensions...${NC}"
   install_gnome_extension "caffeine@patapon.info"
   install_gnome_extension "Vitals@CoreCoding.com"
   install_gnome_extension "appindicatorsupport@rgcjonas.gmail.com"
   install_gnome_extension "gsconnect@andyholmes.github.io"

   echo "${YELLOW}Loading Dconf settings...${NC}"
   if ! dconf load / <"$HOME/dotfiles/dconf-settings.ini"; then
      echo "${RED}Error loading Dconf settings.${NC}"
   fi
   ;;
*)
   echo
   echo
   echo "${RED}!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!${NC}"
   echo
   echo "${CYAN}Dconf settings and GNOME extensions can only be installed after restarting."
   echo "${CYAN}Please run the script again from within GNOME (with the reload option).${NC}"
   echo
   echo "${RED}!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!${NC}"
   echo
   ;;
esac