#!/bin/bash

# A Bash script for installing all my openSUSE tools
clear
echo "This script will reconfigure your openSUSE Tumblweed install and add multiple applications and dependencies."
echo "You probably don't want this unless you're me!"
echo
echo "Press Ctrl-C to cancel or Enter to continue."
read

sudo echo "Starting setup..."

# Make sure some folders exist
mkdir -p "$HOME/Downloads"
mkdir -p "$XDG_CONFIG_HOME/autostart"

# Set hostname
echo
echo "Setting hostname..."
echo -n "Enter your desired hostname and press [ENTER]: "
read PICKED_HOSTNAME
# Did they pick one?
if [ -z "$PICKED_HOSTNAME" ]; then
	echo "No hostname entered, skipping..."
else
	# Set the hostname
	sudo hostnamectl set-hostname $PICKED_HOSTNAME
	echo "Your hostname is now \"$(hostname)\""
fi

# Git
echo
echo "Installing Git..."
sudo zypper --non-interactive install git

# Git Settings
echo -n "Enter your GIT name: "; read GIT_NAME
echo -n "Enter your GIT email: "; read GIT_EMAIL
git config --global user.name "$GIT_NAME"
git config --global user.email "$GIT_EMAIL"

# Adding pacman repo
echo
echo "Adding pacman repo..."
sudo zypper --non-interactive --gpg-auto-import-keys addrepo -cfp 90 'https://ftp.gwdg.de/pub/linux/misc/packman/suse/openSUSE_Tumbleweed/' packman

# Make sure we're up to date
echo
echo "Updating system..."
sudo zypper --non-interactive --gpg-auto-import-keys update
sudo zypper --non-interactive --gpg-auto-import-keys dup

# NVIDIA Drivers
echo
echo "Installing NVIDIA drivers..."
sudo zypper --non-interactive --gpg-auto-import-keys install -l openSUSE-repos-Tumbleweed-NVIDIA
sudo zypper --non-interactive --gpg-auto-import-keys install-new-recommends --repo repo-non-free

# NVIDIA Settings
echo
echo "Installing NVIDIA settings..."
sudo zypper --non-interactive install nvidia-utils*

# Media Codecs
# Nothing to do

# Language, Time & Date
# Sets system to English, currency, dates etc. to Swedish
echo
echo "Setting system language to English and region to Sweden..."
sudo sh -c 'echo -ne "LANG=en_US.UTF-8\nLANGUAGE=en_US:en\nLC_CTYPE=\"en_US.UTF-8\"\nLC_NUMERIC=sv_SE.UTF-8\nLC_TIME=sv_SE.UTF-8\nLC_COLLATE=\"en_US.UTF-8\"\nLC_MONETARY=sv_SE.UTF-8\nLC_MESSAGES=en_US.UTF-8\nLC_PAPER=sv_SE.UTF-8\nLC_NAME=sv_SE.UTF-8\nLC_ADDRESS=sv_SE.UTF-8\nLC_TELEPHONE=sv_SE.UTF-8\nLC_MEASUREMENT=sv_SE.UTF-8\nLC_IDENTIFICATION=sv_SE.UTF-8\nLC_ALL=" > /etc/locale.conf'

# Theme
echo ""
echo "Installing Dracula theme..."
sudo rm -rf /usr/share/themes/Dracula
sudo git clone https://github.com/dracula/gtk.git /usr/share/themes/Dracula

# Force dark mode in GNOME
gsettings set org.gnome.desktop.interface color-scheme 'prefer-dark'

# Icons
git clone https://github.com/vinceliuice/vimix-icon-theme.git ~/vimix && cd ~/vimix && sudo ./install.sh -a && rm -rf ~/vimix`

# Font Manager
sudo zypper --non-interactive install font-manager && sudo zypper --non-interactive remove gnome-font-viewer

# Nerd Fonts

# Hack
curl -fLo font.tar.xz \
https://github.com/ryanoasis/nerd-fonts/releases/latest/download/Hack.tar.xz && \
sudo mkdir -p /usr/share/fonts/Hack && sudo tar -xf font.tar.xz -C /usr/share/fonts/Hack && \
rm -f font.tar.xz`

# Segoe UI
curl -fLo font.zip \
https://aka.ms/SegoeUIVariable && \
sudo mkdir -p /usr/share/fonts/SegoeUI && sudo unzip -o font.zip -d /usr/share/fonts/SegoeUI && \
rm -f font.zip

# FiraCode
curl -fLo font.tar.xz \
https://github.com/ryanoasis/nerd-fonts/releases/latest/download/FiraCode.tar.xz && \
sudo mkdir -p /usr/share/fonts/FiraCode && sudo tar -xf font.tar.xz -C /usr/share/fonts/FiraCode && \
rm -f font.tar.xz

# Cascadia Cove/Code
curl -fLo font.tar.xz \
https://github.com/ryanoasis/nerd-fonts/releases/latest/download/CascadiaCode.tar.xz && \
sudo mkdir -p /usr/share/fonts/CascadiaCove && sudo tar -xf font.tar.xz -C /usr/share/fonts/CascadiaCove && \
rm -f font.tar.xz

# JetBrainsMono
curl -fLo font.tar.xz \
https://github.com/ryanoasis/nerd-fonts/releases/latest/download/JetBrainsMono.tar.xz && \
sudo mkdir -p /usr/share/fonts/JetBrainsMono && sudo tar -xf font.tar.xz -C /usr/share/fonts/JetBrainsMono && \
rm -f font.tar.xz

# GNOME Accessibility
sudo zypper --non-interactive install at-spi2-core

# Wine
sudo zypper --non-interactive install -l wine wine-gecko wine-mono dosbox winetricks
wine start cmd /c exit

# Wine Associations
echo -e "\n\n[Default Applications]\napplication/x-ms-dos-executable=wine.desktop;\napplication/vnd.microsoft.portable-executable=wine.desktop;\napplication/x-msdownload=wine.desktop;" >> "$HOME/.config/mimeapps.list"

# Thunderbird
sudo zypper --non-interactive install thunderbird

# Vim
sudo zypper --non-interactive install vim gvim
mkdir -p ~/.vim
touch ~/.vim/vimrc

# Albert
sudo zypper --non-interactive --gpg-auto-import-keys addrepo -cf https://download.opensuse.org/repositories/home:manuelschneid3r/openSUSE_Tumbleweed/home:manuelschneid3r.repo
sudo zypper --non-interactive install albert

# Albert Autostart
mkdir -p ~/.config/autostart
cat <<EOF > ~/.config/autostart/albert.desktop
[Desktop Entry]
Type=Application
Name=Albert
Exec=albert
EOF

# Alacritty
sudo zypper --non-interactive install alacritty

# Bitwarden
sudo zypper --non-interactive install bitwarden

# Telegram
curl -o "$HOME/Downloads/telegram.tar.xz" https://telegram.org/dl/desktop/linux -L
sudo tar -xf "$HOME/Downloads/telegram.tar.xz" -C "/opt"
rm "$HOME/Downloads/telegram.tar.xz"
sudo ln -sf "/opt/Telegram/Telegram" "/usr/bin/telegram-desktop"
# Start Telegram to get a .desktop file, then close it
telegram-desktop -startintray &
sleep 5
killall telegram-desktop
killall Telegram
# Auto start Telegram
cat <<EOF > "$XDG_CONFIG_HOME/autostart/org.telegram.desktop"
[Desktop Entry]
Type=Application
Name=Telegram
Exec=telegram-desktop -startintray
Icon=telegram
EOF

# Steam
sudo zypper --non-interactive install -l steam
# Auto start Steam
cat <<EOF > "$XDG_CONFIG_HOME/autostart/steam.desktop"
[Desktop Entry]
Type=Application
Name=Steam
Icon=steam
Exec=/usr/bin/steam -silent
EOF

# Mangohud, Gamemode, Goverlay & Gamescope
sudo zypper --non-interactive install gamemode mangohud goverlay gamescope
# Enable MangoHud globally
# Check if MangoHud is enabled globally
if ! grep -q "MANGOHUD=1" /etc/environment; then
	echo -n "Do you want to enable MangoHud globally? [y/N]: "
	read MANGOHUD_GLOBAL
	if [ "$MANGOHUD_GLOBAL" == "y" ]; then
		echo "Enabling MangoHud globally..."
		sudo sh -c 'echo -e "MANGOHUD=1" >> /etc/environment'
		# Hide MangoHud by default
		# RShift+F12 - Toggle overlay
		# RShift+F11 - Change overlay position
		# LShift+F2 - Toggle logging
		# LShift+F4 - Reload config
		mkdir -p ~/.config/MangoHud && echo -e "preset=3\nno_display" > ~/.config/MangoHud/MangoHud.conf
	else
		echo "MangoHud will not be enabled globally."
	fi
fi

# Heroic Games Launcher (Epic, GOG, Amazon)
curl -L https://api.github.com/repos/Heroic-Games-Launcher/HeroicGamesLauncher/releases/latest | grep "browser_download_url.*rpm" | cut -d : -f 2,3 | tr -d \" | wget --show-progress -qi - && sudo rpm -i --nodeps heroic-*_64.rpm && rm -f heroic-*_64.rpm
# Auto start Heroic
cat <<EOF > "$XDG_CONFIG_HOME/autostart/heroic.desktop"
[Desktop Entry]
Type=Application
Name=Heroic Games Launcher
Exec=heroic
EOF

# BlitzMax
# Todo

# Avidemux
sudo zypper --non-interactive install avidemux3-qt5

# qBitTorrent
sudo zypper --non-interactive install qbittorrent

# OBS Studio
sudo zypper --non-interactive install obs-studio

# Audacity
sudo zypper --non-interactive install audacity

# Audacious
sudo zypper --non-interactive install audacious

# Krita
sudo zypper --non-interactive install krita

# tmux
sudo zypper --non-interactive install tmux
mkdir -p $XDG_CONFIG_HOME/tmux
touch $XDG_CONFIG_HOME/tmux/tmux.conf
# Ask to add tmux to .bashrc
echo -n "Do you want to start tmux automatically when you open a terminal? [y/N]: "
read TMUX_START
if [ "$TMUX_START" == "y" ]; then
	echo "Adding tmux to .bashrc..."
	cat <<'EOF' >> "$HOME/.bashrc"

# Start tmux
if command -v tmux &> /dev/null && [ -n "$PS1" ] && [[ ! "$TERM" =~ screen ]] && [[ ! "$TERM" =~ tmux ]] && [ -z "$TMUX" ]; then
	# Check if there are any existing tmux sessions
	if tmux list-sessions &> /dev/null; then
		# Attach to the first available session
		exec tmux attach-session -t "$(tmux list-sessions -F '#{session_name}' | head -n 1)"
	else
		# Create a new session if no sessions exist
		exec tmux
	fi
fi
EOF
else
	echo "tmux will not start automatically."
fi
# tmux Plugin Manager
rm -rf ~/.tmux/plugins/tpm
git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm

# Floorp browser
# https://github.com/Floorp-Projects/Floorp/releases/download/v11.22.0/floorp-11.22.0.linux-x86_64.tar.bz2
curl -L "$(curl -s https://api.github.com/repos/Floorp-Projects/Floorp/releases/latest | jq -r '.assets[] | select(.name | test("linux-x86_64.tar.bz2")) | .browser_download_url')" -o "$HOME/Downloads/floorp.tar.bz2"
sudo tar -xf "$HOME/Downloads/floorp.tar.bz2" -C "/opt"
rm "$HOME/Downloads/floorp.tar.bz2"
sudo ln -sf "/opt/floorp/floorp" "/usr/bin/floorp"
cat <<EOF > "$HOME/floorp.desktop"
[Desktop Entry]
Categories=Network;WebBrowser;GTK;
Encoding=UTF-8
Name=Floorp
GenericName=Web Browser
TryExec=/opt/floorp/floorp
Exec=/opt/floorp/floorp %u
Icon=/opt/floorp/browser/chrome/icons/default/default128.png
StartupNotify=true
MimeType=text/html;text/xml;application/xhtml+xml;application/vnd.mozilla.xul+xml;text/mml;application/x-xpinstall;x-scheme-handler/http;x-scheme-handler/https;
Comment=Browse the Web

Actions=new-window;PrivateBrowsing;ProfileManager

[Desktop Action new-window]
Name=New Window
Exec=/opt/floorp/floorp --new-window %u

[Desktop Action PrivateBrowsing]
Name=New Private Browsing Window
Exec=/opt/floorp/floorp --private-window %u

[Desktop Action ProfileManager]
Name=Profile Manager
Exec=/opt/floorp/floorp --ProfileManager
EOF
sudo mv "$HOME/floorp.desktop" "/usr/share/applications/floorp.desktop"

# Bash AI
curl -sS https://raw.githubusercontent.com/hezkore/bash-ai/main/install.sh | bash

# Screensavers
sudo zypper --non-interactive install xscreensaver-data xscreensaver-data-extra rss-glx

# Build Essentials
sudo zypper --non-interactive install gcc-c++ libXxf86vm-devel webkit2gtk3-devel alsa-lib-devel freetype-devel libpulse-devel glu-devel libudev-devel libXss-devel make ninja

# Use SYSTEMD_SLEEP_FREEZE_USER_SESSIONS=false to prevent freezing when suspending
sudo mkdir -p /etc/systemd/system/systemd-suspend.service.d/
sudo sh -c 'echo -e "[Service]\nEnvironment=\"SYSTEMD_SLEEP_FREEZE_USER_SESSIONS=false\"" > /etc/systemd/system/systemd-suspend.service.d/disable_freeze_user_session.conf'

# Set gpgcheck to 0 in /etc/zypp/zypp.conf to disable scary warnings no one pays attention to
if ! grep -q "^gpgcheck = 0" /etc/zypp/zypp.conf; then
	echo "Disabling GPG checks for when installing packages..."
	sudo sed -i 's/gpgcheck = 1/gpgcheck = 0/g' /etc/zypp/zypp.conf

	# Did it work?
	if grep -q "gpgcheck = 0" /etc/zypp/zypp.conf; then
		echo "GPG check is now disabled."
	else
		echo "Failed to disable GPG check."
	fi
else
	echo "GPG checks for when installing packages are disabled."
fi

# Tell the user we're done
echo
echo "All done!"
echo "You must reboot your system, otherwise things will not work as expected."

exit 0