linutil/tabs/applications-setup/dwmtitus-setup.sh
2024-09-19 13:50:57 -05:00

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#!/bin/sh -e
. ../common-script.sh
setupDWM() {
printf "%b\n" "${YELLOW}Installing DWM-Titus...${RC}"
case "$PACKAGER" in # Install pre-Requisites
pacman)
"$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm base-devel libx11 libxinerama libxft imlib2 libxcb git unzip
;;
apt-get|nala)
"$ESCALATION_TOOL" "$PACKAGER" install -y build-essential libx11-dev libxinerama-dev libxft-dev libimlib2-dev libx11-xcb-dev libfontconfig1 libx11-6 libxft2 libxinerama1 libxcb-res0-dev git unzip
;;
dnf)
"$ESCALATION_TOOL" "$PACKAGER" groupinstall -y "Development Tools"
"$ESCALATION_TOOL" "$PACKAGER" install -y libX11-devel libXinerama-devel libXft-devel imlib2-devel libxcb-devel unzip
;;
*)
printf "%b\n" "${RED}Unsupported package manager: "$PACKAGER"${RC}"
exit 1
;;
esac
}
makeDWM() {
cd "$HOME" && git clone https://github.com/ChrisTitusTech/dwm-titus.git # CD to Home directory to install dwm-titus
# This path can be changed (e.g. to linux-toolbox directory)
cd dwm-titus/ # Hardcoded path, maybe not the best.
"$ESCALATION_TOOL" make clean install # Run make clean install
}
install_nerd_font() {
FONT_DIR="$HOME/.local/share/fonts"
FONT_ZIP="$FONT_DIR/Meslo.zip"
FONT_URL="https://github.com/ryanoasis/nerd-fonts/releases/latest/download/Meslo.zip"
FONT_INSTALLED=$(fc-list | grep -i "Meslo")
# Check if Meslo Nerd-font is already installed
if [ -n "$FONT_INSTALLED" ]; then
printf "%b\n" "${GREEN}Meslo Nerd-fonts are already installed.${RC}"
return 0
fi
printf "%b\n" "${YELLOW}Installing Meslo Nerd-fonts${RC}"
# Create the fonts directory if it doesn't exist
if [ ! -d "$FONT_DIR" ]; then
mkdir -p "$FONT_DIR" || {
printf "%b\n" "${RED}Failed to create directory: $FONT_DIR${RC}"
return 1
}
else
printf "%b\n" "${GREEN}$FONT_DIR exists, skipping creation.${RC}"
fi
# Check if the font zip file already exists
if [ ! -f "$FONT_ZIP" ]; then
# Download the font zip file
curl -sSLo "$FONT_ZIP" "$FONT_URL" || {
printf "%b\n" "${RED}Failed to download Meslo Nerd-fonts from $FONT_URL${RC}"
return 1
}
else
printf "%b\n" "${GREEN}Meslo.zip already exists in $FONT_DIR, skipping download.${RC}"
fi
# Unzip the font file if it hasn't been unzipped yet
if [ ! -d "$FONT_DIR/Meslo" ]; then
unzip "$FONT_ZIP" -d "$FONT_DIR" || {
printf "%b\n" "${RED}Failed to unzip $FONT_ZIP${RC}"
return 1
}
else
printf "%b\n" "${GREEN}Meslo font files already unzipped in $FONT_DIR, skipping unzip.${RC}"
fi
# Remove the zip file
rm "$FONT_ZIP" || {
printf "%b\n" "${RED}Failed to remove $FONT_ZIP${RC}"
return 1
}
# Rebuild the font cache
fc-cache -fv || {
printf "%b\n" "${RED}Failed to rebuild font cache${RC}"
return 1
}
printf "%b\n" "${GREEN}Meslo Nerd-fonts installed successfully${RC}"
}
picom_animations() {
# Clone the repository in the home/build directory
mkdir -p ~/build
if [ ! -d ~/build/picom ]; then
if ! git clone https://github.com/FT-Labs/picom.git ~/build/picom; then
printf "%b\n" "${RED}Failed to clone the repository${RC}"
return 1
fi
else
printf "%b\n" "${GREEN}Repository already exists, skipping clone${RC}"
fi
cd ~/build/picom || { printf "%b\n" "${RED}Failed to change directory to picom${RC}"; return 1; }
# Build the project
if ! meson setup --buildtype=release build; then
printf "%b\n" "${RED}Meson setup failed${RC}"
return 1
fi
if ! ninja -C build; then
printf "%b\n" "${RED}Ninja build failed${RC}"
return 1
fi
# Install the built binary
if ! "$ESCALATION_TOOL" ninja -C build install; then
printf "%b\n" "${RED}Failed to install the built binary${RC}"
return 1
fi
printf "%b\n" "${GREEN}Picom animations installed successfully${RC}"
}
clone_config_folders() {
# Ensure the target directory exists
[ ! -d ~/.config ] && mkdir -p ~/.config
# Iterate over all directories in config/*
for dir in config/*/; do
# Extract the directory name
dir_name=$(basename "$dir")
# Clone the directory to ~/.config/
if [ -d "$dir" ]; then
cp -r "$dir" ~/.config/
printf "%b\n" "${GREEN}Cloned $dir_name to ~/.config/${RC}"
else
printf "%b\n" "${RED}Directory $dir_name does not exist, skipping${RC}"
fi
done
}
configure_backgrounds() {
# Set the variable PIC_DIR which stores the path for images
PIC_DIR="$HOME/Pictures"
# Set the variable BG_DIR to the path where backgrounds will be stored
BG_DIR="$PIC_DIR/backgrounds"
# Check if the ~/Pictures directory exists
if [ ! -d "$PIC_DIR" ]; then
# If it doesn't exist, print an error message and return with a status of 1 (indicating failure)
printf "%b\n" "${RED}Pictures directory does not exist${RC}"
mkdir ~/Pictures
printf "%b\n" "${GREEN}Directory was created in Home folder${RC}"
fi
# Check if the backgrounds directory (BG_DIR) exists
if [ ! -d "$BG_DIR" ]; then
# If the backgrounds directory doesn't exist, attempt to clone a repository containing backgrounds
if ! git clone https://github.com/ChrisTitusTech/nord-background.git "$PIC_DIR/nord-background"; then
# If the git clone command fails, print an error message and return with a status of 1
printf "%b\n" "${RED}Failed to clone the repository${RC}"
return 1
fi
# Rename the cloned directory to 'backgrounds'
mv "$PIC_DIR/nord-background" "$PIC_DIR/backgrounds"
# Print a success message indicating that the backgrounds have been downloaded
printf "%b\n" "${GREEN}Downloaded desktop backgrounds to $BG_DIR${RC}"
else
# If the backgrounds directory already exists, print a message indicating that the download is being skipped
printf "%b\n" "${GREEN}Path $BG_DIR exists for desktop backgrounds, skipping download of backgrounds${RC}"
fi
}
setupDisplayManager() {
printf "%b\n" "${YELLOW}Setting up Xorg${RC}"
case "$PACKAGER" in
pacman)
"$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm xorg-xinit xorg-server
;;
apt-get|nala)
"$ESCALATION_TOOL" "$PACKAGER" install -y xorg xinit
;;
dnf)
"$ESCALATION_TOOL" "$PACKAGER" install -y xorg-x11-xinit xorg-x11-server-Xorg
;;
*)
printf "%b\n" "${RED}Unsupported package manager: "$PACKAGER"${RC}"
exit 1
;;
esac
printf "%b\n" "${GREEN}Xorg installed successfully${RC}"
printf "%b\n" "${YELLOW}Setting up Display Manager${RC}"
currentdm="none"
for dm in gdm sddm lightdm; do
if systemctl is-active --quiet "$dm.service"; then
currentdm="$dm"
break
fi
done
printf "%b\n" "${GREEN}Current display manager: $currentdm${RC}"
if [ "$currentdm" = "none" ]; then
DM="sddm"
printf "%b\n" "${YELLOW}No display manager found, installing $DM${RC}"
case "$PACKAGER" in
pacman)
"$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm "$DM"
;;
apt-get|nala)
"$ESCALATION_TOOL" "$PACKAGER" install -y "$DM"
;;
dnf)
"$ESCALATION_TOOL" "$PACKAGER" install -y "$DM"
;;
*)
printf "%b\n" "${RED}Unsupported package manager: "$PACKAGER"${RC}"
exit 1
;;
esac
printf "%b\n" "${GREEN}$DM installed successfully${RC}"
systemctl enable "$DM"
# Prompt user for auto-login
# Using printf instead of echo -n as It's more posix-compliant.
printf "Do you want to enable auto-login? (Y/n) "
read -r answer
case "$answer" in
[Yy]*)
printf "%b\n" "${YELLOW}Configuring SDDM for autologin${RC}"
SDDM_CONF="/etc/sddm.conf"
if [ ! -f "$SDDM_CONF" ]; then
echo "[Autologin]" | "$ESCALATION_TOOL" tee -a "$SDDM_CONF"
echo "User=$USER" | "$ESCALATION_TOOL" tee -a "$SDDM_CONF"
echo "Session=dwm" | "$ESCALATION_TOOL" tee -a "$SDDM_CONF"
else
"$ESCALATION_TOOL" sed -i '/^\[Autologin\]/d' "$SDDM_CONF"
"$ESCALATION_TOOL" sed -i '/^User=/d' "$SDDM_CONF"
"$ESCALATION_TOOL" sed -i '/^Session=/d' "$SDDM_CONF"
echo "[Autologin]" | "$ESCALATION_TOOL" tee -a "$SDDM_CONF"
echo "User=$USER" | "$ESCALATION_TOOL" tee -a "$SDDM_CONF"
echo "Session=dwm" | "$ESCALATION_TOOL" tee -a "$SDDM_CONF"
fi
printf "%b\n" "{YELLOW}Checking if autologin group exists${RC}"
if ! getent group autologin > /dev/null; then
printf "%b\n" "${YELLOW}Creating autologin group${RC}"
"$ESCALATION_TOOL" groupadd autologin
else
printf "%b\n" "${GREEN}Autologin group already exists${RC}"
fi
printf "%b\n" "${YELLOW}Adding user with UID 1000 to autologin group${RC}"
USER_UID_1000=$(getent passwd 1000 | cut -d: -f1)
if [ -n "$USER_UID_1000" ]; then
"$ESCALATION_TOOL" usermod -aG autologin "$USER_UID_1000"
printf "%b\n" "${GREEN}User $USER_UID_1000 added to autologin group${RC}"
else
printf "%b\n" "${RED}No user with UID 1000 found - Auto login not possible${RC}"
fi
;;
*)
printf "%b\n" "${GREEN}Auto-login configuration skipped${RC}"
;;
esac
fi
}
install_slstatus() {
printf "Do you want to install slstatus? (y/N): " # using printf instead of 'echo' to avoid newline, -n flag for 'echo' is not supported in POSIX
read -r response # -r flag to prevent backslashes from being interpreted
if [ "$response" = "y" ] || [ "$response" = "Y" ]; then
printf "%b\n" "${YELLOW}Installing slstatus${RC}"
cd "$HOME/dwm-titus/slstatus" || { printf "%b\n" "${RED}Failed to change directory to slstatus${RC}"; return 1; }
if "$ESCALATION_TOOL" make clean install; then
printf "%b\n" "${GREEN}slstatus installed successfully${RC}"
else
printf "%b\n" "${RED}Failed to install slstatus${RC}"
return 1
fi
else
printf "%b\n" "${GREEN}Skipping slstatus installation${RC}"
fi
cd "$HOME"
}
checkEnv
checkEscalationTool
setupDisplayManager
setupDWM
makeDWM
install_slstatus
install_nerd_font
clone_config_folders
configure_backgrounds