#!/usr/bin/env bash

set -o errexit  # crash the script when a command crash
set -o pipefail # same as above
set -o nounset  # crash when a variable doesnt exist

# TRACE=1 for debug
if [[ "${TRACE-0}" == "1" ]]; then
    set -o xtrace
fi

cd "$(dirname "$0")" # change script directory

main() {
        # === Remove extra packages ==
    pacman -D --asexplicit archlinux-keyring # keep this package
    pacman -Rsn epiphany gnome-maps cheese gnome-weather gnome-music gnome-books vim gnome-boxes gnome-photos malcontent gnome-contacts totem gedit "$(pacman -Qqtd)" --noconfirm
    #     gnome-firefox,     maps, caméra,       météo,    musique,    liseuse, vim,   machines,     photos, parental control, contacts, vidéos, dependencies

    # === Colors package manager ==
    sed -i "s/#Color/Color/g" /etc/pacman.conf

    # === Yay ==
    git clone https://aur.archlinux.org/yay.git
    cd yay || exit
    makepkg -si --noconfirm
    # Remove folder
    cd ..
    rm -rf yay
    # Enable *-git package updates
    yay -Y --devel --save

    # === AUR packages ==
    yay -S --noconfirm spotify obsidian parsec-bin onlyoffice-bin \
                       x11-emoji-picker-git gnome-shell-extension-dash-to-dock \
                       gnome-shell-extension-desktop-icons-ng dracula-gtk-theme \
                       dracula-icons-git vscodium-bin ttf-symbola \
                       gnome-shell-extension-appindicator-git touchegg \
                       gnome-shell-extension-x11gestures \
                       gnome-shell-extension-no-overview nerd-fonts-meslo \
                       gnome-shell-extension-gsconnect betterdiscord-installer \
                       spim-svn gnome-shell-extension-rounded-window-corners \
                       gnome-shell-extension-alphabetical-grid-extension \
                       gnome-shell-extension-tiling-assistant \
                       evolution-etesync-git

    # === Disable wayland ==
    sed -i "s/#Wayland/Wayland/g" /etc/gdm/custom.conf

    # === Locales ==
    sed -i "s/fr_FR.UTF-8.UTF-8 UTF-8/fr_FR.UTF8 UTF-8/g" /etc/locale.gen
    locale-gen
    localectl set-locale fr_FR.UTF-8

    # === Fish ==
    # Remove motd
    fish -c "set -U fish_greeting"
    # Reversed search
    curl -sL https://git.io/fisher | fish -c "source && fisher install jorgebucaran/fisher"
    fish -c "fisher install jethrokuan/fzf"
    fish -c "fisher install jorgebucaran/autopair.fish"
    # SSH
    rm "$HOME"/.config/fish/functions/fish_ssh_agent.fish 2> /dev/null
    wget -q https://gitlab.com/kyb/fish_ssh_agent/raw/master/functions/fish_ssh_agent.fish -P "$HOME"/.config/fish/functions/
    mkdir "$HOME"/.ssh
    # Custom config.fish
    rm "$HOME"/.config/fish/config.fish 2> /dev/null
    wget -q https://git.kennel.ml/Anri/confOS/raw/branch/main/.config/fish/config_arch.fish -O "$HOME"/.config/fish/config.fish
    # Custom prompt shell (based on https://github.com/fish-shell/fish-shell/blob/master/share/tools/web_config/themes/Base16%20Eighties.theme)
    # Modifications: Changed comment color
    rm "$HOME"/.config/fish/functions/fish_prompt.fish 2> /dev/null
    wget -q https://git.kennel.ml/Anri/confOS/raw/branch/main/.config/fish/functions/fish_prompt.fish -P "$HOME"/.config/fish/functions/
    fish -c "set -U fish_color_normal normal"
    fish -c "set -U fish_color_command 99cc99"
    fish -c "set -U fish_color_quote ffcc66"
    fish -c "set -U fish_color_redirection d3d0c8"
    fish -c "set -U fish_color_end cc99cc"
    fish -c "set -U fish_color_error f2777a"
    fish -c "set -U fish_color_param d3d0c8"
    fish -c "set -U fish_color_comment 5c6773"
    fish -c "set -U fish_color_match 6699cc"
    fish -c "set -U fish_color_selection white --bold --background=brblack"
    fish -c "set -U fish_color_search_match bryellow --background=brblack"
    fish -c "set -U fish_color_history_current --bold"
    fish -c "set -U fish_color_operator 6699cc"
    fish -c "set -U fish_color_escape 66cccc"
    fish -c "set -U fish_color_cwd green"
    fish -c "set -U fish_color_cwd_root red"
    fish -c "set -U fish_color_valid_path --underline"
    fish -c "set -U fish_color_autosuggestion 747369"
    fish -c "set -U fish_color_user brgreen"
    fish -c "set -U fish_color_host normal"
    fish -c "set -U fish_color_cancel -r"
    fish -c "set -U fish_pager_color_completion normal"
    fish -c "set -U fish_pager_color_description B3A06D yellow"
    fish -c "set -U fish_pager_color_prefix normal --bold --underline"
    fish -c "set -U fish_pager_color_progress brwhite --background=cyan"
    fish -c "set -U fish_pager_color_selected_background --background=brblack"
    fish -c "set -U fish_color_option d3d0c8"
    fish -c "set -U fish_color_keyword 99cc99"
    # EXA colors
    fish -c "set -Ux EXA_COLORS 'di=1;36:da=35'"
    # Add aliases
    fish -c "abbr ls 'exa --git --icons -gl'"
    fish -c "abbr cp 'cp -rv'"
    fish -c "abbr rm 'rm -rf'"
    fish -c "abbr mgcc 'clear; gcc -Wall -Wextra -Wshadow -Wcast-align -Wstrict-prototypes -fanalyzer -fsanitize=undefined -g main.c && ./a.out; rm a.out 2> /dev/null'"
    fish -c "abbr vgcc 'clear; gcc -Wall -Wextra -Wshadow -Wcast-align -Wstrict-prototypes -fanalyzer -fsanitize=undefined -g main.c && valgrind --leak-check=full --show-leak-kinds=all --track-origins=yes -s ./a.out; rm a.out 2> /dev/null'"
    fish -c "abbr mg++ 'clear; g++ -Wall -Wextra -Wshadow -Wnon-virtual-dtor -pedantic -g -Wold-style-cast -Wsign-conversion main.cpp && ./a.out; rm a.out 2> /dev/null'"
    fish -c "abbr vg++ 'clear; g++ -Wall -Wextra -Wshadow -Wnon-virtual-dtor -pedantic -g -Wold-style-cast -Wsign-conversion main.cpp && valgrind --leak-check=full --show-leak-kinds=all --track-origins=yes -s ./a.out; rm a.out 2> /dev/null'"
    fish -c "abbr mmake 'clear; make && ./main; make clean 2> /dev/null'"
    fish -c "abbr vmake 'clear; make && valgrind --leak-check=full --show-leak-kinds=all --track-origins=yes -s ./main; make clean 2> /dev/null'"
    fish -c "abbr activate 'source bin/activate.fish'"
    fish -c "abbr c 'command'"
    fish -c "abbr vs 'codium .'"
    fish -c "abbr code 'codium'"
    fish -c "abbr untgz 'tar xvzf'"
    fish -c "abbr tgz 'tar czf \"Archive.tar.gz\"'"
    fish -c "abbr - 'cd -'"
    fish -c "abbr cd.. 'cd ..'"
    fish -c "abbr cat 'bat'"
    fish -c "abbr nano 'micro'"
    fish -c "abbr bigupdate 'yay -Syu --noconfirm && tldr --update && yes | sdk update && yes | sdk upgrade java'"
    fish -c "abbr d 'nautilus . -w &> /dev/null & disown'"
    fish -c "abbr spotify 'LD_PRELOAD=/usr/local/lib/spotify-adblock.so spotify &> /dev/null & disown'"
    fish -c "abbr gc 'git clone'"
    fish -c "abbr cl 'cat src/**.* | sed \'/^\s*$/d\' | wc -l'"
    fish -c "abbr mirrors_update \"curl -s 'https://archlinux.org/mirrorlist/?country=FR&country=GB&protocol=https&use_mirror_status=on' | sed -e 's/^#Server/Server/' -e '/^#/d' | sudo bash -c 'rankmirrors -n 7 - > /etc/pacman.d/mirrorlist' && sudo pacman -Syy\""
    fish -c "abbr ocamlbuild 'ocamlbuild -no-hygiene'"
    fish -c "abbr opamupdate 'opam update && opam upgrade -y'"
    fish -c "abbr yay-rebuild 'checkrebuild | awk \'{print \$2}\' | xargs -r yay -S --rebuildtree --noconfirm'"
    fish -c "abbr pacman-clean 'sudo pacman -Rsn \$(pacman -Qqtd) --noconfirm'"
    # Fish by default in terminal app
    local profil
    profil=$(gsettings get org.gnome.Terminal.ProfilesList list)
    gsettings set org.gnome.Terminal.Legacy.Profile:/org/gnome/terminal/legacy/profiles:/:"${profil:2:-2}"/ use-custom-command true
    gsettings set org.gnome.Terminal.Legacy.Profile:/org/gnome/terminal/legacy/profiles:/:"${profil:2:-2}"/ custom-command "fish"
    # Default colors
    gsettings set org.gnome.Terminal.Legacy.Profile:/org/gnome/terminal/legacy/profiles:/:"${profil:2:-2}"/ use-theme-colors "false"
    gsettings set org.gnome.Terminal.Legacy.Profile:/org/gnome/terminal/legacy/profiles:/:"${profil:2:-2}"/ foreground-color "rgb(211,208,200)"
    gsettings set org.gnome.Terminal.Legacy.Profile:/org/gnome/terminal/legacy/profiles:/:"${profil:2:-2}"/ background-color "rgb(45,45,45)"
    # Size and font
    gsettings set org.gnome.Terminal.Legacy.Profile:/org/gnome/terminal/legacy/profiles:/:"${profil:2:-2}"/ use-system-font false
    gsettings set org.gnome.Terminal.Legacy.Profile:/org/gnome/terminal/legacy/profiles:/:"${profil:2:-2}"/ default-size-columns 105
    gsettings set org.gnome.Terminal.Legacy.Profile:/org/gnome/terminal/legacy/profiles:/:"${profil:2:-2}"/ default-size-rows 25
    gsettings set org.gnome.Terminal.Legacy.Profile:/org/gnome/terminal/legacy/profiles:/:"${profil:2:-2}"/ font "MesloLGM Nerd Font 12"
    gsettings set org.gnome.Terminal.Legacy.Profile:/org/gnome/terminal/legacy/profiles:/:"${profil:2:-2}"/ use-system-font false
    # Keybinds
    gsettings set org.gnome.Terminal.Legacy.Keybindings:/org/gnome/terminal/legacy/keybindings/ close-tab "<Control>w"
    gsettings set org.gnome.Terminal.Legacy.Keybindings:/org/gnome/terminal/legacy/keybindings/ new-tab "<Control>t"
    gsettings set org.gnome.Terminal.Legacy.Keybindings:/org/gnome/terminal/legacy/keybindings/ zoom-in "<Control>equal" # ctrl++
    gsettings set org.gnome.Terminal.Legacy.Keybindings:/org/gnome/terminal/legacy/keybindings/ zoom-normal "<Control>agrave" # ctrl+0
    gsettings set org.gnome.Terminal.Legacy.Keybindings:/org/gnome/terminal/legacy/keybindings/ next-tab "<Control>tab" # ctrl+tab

    # === Micro configuration ==
    git config --global core.editor "micro"
    fish -c "set -Ux EDITOR micro"
    wget -q --show-progress https://git.kennel.ml/Anri/confOS/raw/branch/main/.config/micro/settings.json -O "$HOME"/.config/micro/settings.json
    micro -plugin install detectindent

    # === GL4D ==
    # Download, build and installation
    git clone https://github.com/noalien/GL4Dummies.git
    cd GL4Dummies || exit
    make -f Makefile.autotools
    ./configure
    make
    make install
    cd ..
    rm -rf GL4Dummies
    # Fix for shared libraries (https://stackoverflow.com/a/9395355)
    ldconfig
    # Add to path
    fish -c "set -Ua LD_LIBRARY_PATH /usr/local/lib"

    # === Sign commits ==
    git config --global commit.gpgsign true

    # === Rust ==
    curl --proto "=https" --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
    source "$HOME"/.cargo/env
    # Dev tools
    rustup component add rust-analysis rls
    # Add Cargo packages from Rust
    fish -c "fish_add_path $HOME/.cargo/bin"

    # === tldr ==
    cargo install tealdeer
    tldr --update
    # Fish completion
    local latest_tldr url_tldr
    latest_tldr=$(wget -qO- https://api.github.com/repos/dbrgn/tealdeer/releases/latest)
    url_tldr=$(grep 'browser_download_url": ".*/completions_fish"' <<< "$latest_tldr" | awk "{ print substr ($0, 32 ) }" | awk "{ print substr( $0, 1, length($0)-1 ) }")
    wget -q --show-progress "$url_tldr" -O completions_fish
    mv completions_fish ~/.config/fish/completions/tldr.fish

    # === Spotify no-ads mod ==
    git clone https://github.com/abba23/spotify-adblock.git
    cd spotify-adblock || exit
    make
    make install
    cd ..
    rm -rf spotify-adblock
    # Remove banner and upgrade button
    cd "$(dirname "$(realpath -L "$(which spotify)")")"/Apps || exit # absolute path to Spotify
    unzip xpui.spa xpui.js -d .
    sed -i "s/adsEnabled:!0/adsEnabled:!1/" xpui.js # disable empty ad block (banner)
    sed -i "s/.\>\=1024/ 1!=1 /" xpui.js # disable Upgrade Buton
    sed -i "s/((?:\"a\"))\S+noopener nofollow.+?,.)/\$1/" xpui.js # disable Premium NavLink button
    zip --update xpui.spa xpui.js
    rm xpui.js
    cd - > /dev/null || exit
    # Add desktop shortcut
    wget -q --show-progress https://git.kennel.ml/Anri/confOS/raw/branch/main/.local/share/applications/spotify.desktop -P "$HOME"/.local/share/applications/

    # === Syncthing ==
    systemctl enable syncthing@"$USER".service
    systemctl start syncthing@"$USER".service

    # === Flameshot ==
    # Custom configuration
    rm "$HOME"/.config/flameshot/flameshot.ini 2> /dev/null
    wget -q --show-progress https://git.kennel.ml/Anri/confOS/raw/branch/main/.config/flameshot/flameshot.ini -P "$HOME"/.config/flameshot/
    # Change keybindings
    gsettings set org.gnome.shell.keybindings show-screenshot-ui "[]"
    local custom_keybindings_list
    custom_keybindings_list=$(gsettings get org.gnome.settings-daemon.plugins.media-keys custom-keybindings)
    if [[ $custom_keybindings_list == "@as []" ]] # creating new list if not exists
    then
        custom_keybindings_list="['/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/flameshot-shortcut/']"
    else # if already existing, adding our new element
        custom_keybindings_list="${custom_keybindings_list::-1}, '/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/flameshot-shortcut/']"
    fi
    gsettings set org.gnome.settings-daemon.plugins.media-keys custom-keybindings "$custom_keybindings_list"
    gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/flameshot-shortcut/ name "Flameshot" # set name
    gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/flameshot-shortcut/ command "flameshot gui" # set command
    gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/flameshot-shortcut/ binding "Print" # set key

    # === Emoji picker ==
    # Custom configuration
    rm "$HOME"/.config/gazatu.xyz/emoji-picker.ini 2>/dev/null
    wget -q --show-progress https://git.kennel.ml/Anri/confOS/raw/branch/main/.config/gazatu.xyz/emoji-picker.ini -P "$HOME"/.config/gazatu.xyz/
    # Add keybinding
    custom_keybindings_list=$(gsettings get org.gnome.settings-daemon.plugins.media-keys custom-keybindings)
    if ! echo "$custom_keybindings_list" | grep -q "x11-emoji-picker"
    then
        if [ "$custom_keybindings_list" = "@as []" ] # creating new list if not exists
            then
                custom_keybindings_list="['/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/x11-emoji-picker/']"
            else # if already existing, adding our new element
                custom_keybindings_list=$(echo "$custom_keybindings_list" | sed "s/\[//" | sed "s/\]//")
                custom_keybindings_list="[$custom_keybindings_list, '/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/x11-emoji-picker/']"
        fi
        gsettings set org.gnome.settings-daemon.plugins.media-keys custom-keybindings "$custom_keybindings_list" # update the list
        gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/x11-emoji-picker/ name "Emoji-Picker" # set name
        gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/x11-emoji-picker/ command "emoji-picker" # set command
        gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/x11-emoji-picker/ binding "<Super>period" # set shortcut
    fi

    # === Gnome configuration ==
    # Extensions
    killall -HUP gnome-shell # restart gnome
    gsettings set org.gnome.shell disable-user-extensions false # enable extensions globally
    gsettings set org.gnome.shell disable-extension-version-validation true # legacy extension support
    gnome-extensions enable dash-to-dock@micxgx.gmail.com
    gnome-extensions enable ding@rastersoft.com
    gnome-extensions enable x11gestures@joseexposito.github.io
    gnome-extensions enable appindicatorsupport@rgcjonas.gmail.com
    gnome-extensions enable no-overview@fthx
    gnome-extensions enable gsconnect@andyholmes.github.io
    gnome-extensions enable rounded-window-corners@yilozt
    gnome-extensions enable AlphabeticalAppGrid@stuarthayhurst
    gnome-extensions enable tiling-assistant@leleat-on-github

    # Nautilus keybinding
    custom_keybindings_list=$(gsettings get org.gnome.settings-daemon.plugins.media-keys custom-keybindings)
    if [[ $custom_keybindings_list == "@as []" ]] # creating new list if not exists
    then
        custom_keybindings_list="['/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/nautilus-shortcut/']"
    else # if already existing, adding our new element
        custom_keybindings_list="${custom_keybindings_list::-1}, '/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/nautilus-shortcut/']"
    fi
    gsettings set org.gnome.settings-daemon.plugins.media-keys custom-keybindings "$custom_keybindings_list" # updating the list
    gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/nautilus-shortcut/ name "Nautilus" # set name
    gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/nautilus-shortcut/ command "nautilus -w" # set command
    gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/nautilus-shortcut/ binding "<Super>E" # set shortcut

    gsettings set org.gnome.shell.extensions.dash-to-dock click-action minimize # add minimized window on dock click
    gsettings set org.gnome.shell.extensions.dash-to-dock show-trash false # add Dash to Dock
    gsettings set org.gnome.shell.extensions.dash-to-dock show-apps-at-top true # apps button at left
    gsettings set org.gnome.desktop.wm.preferences button-layout ":minimize,maximize,close" # affiche les boutons maximisé et minimisé
    gsettings set org.gnome.desktop.wm.preferences audible-bell false # remove sound of notification when going too far away in a window
    gsettings set org.gnome.desktop.wm.keybindings close "['<Super>Q', '<Alt>F4']" # Alt-F4 keybinding
    gsettings set org.gnome.desktop.wm.keybindings switch-windows "['<Alt>Tab', '<Super>Tab']" # new behaviour
    gsettings set org.gnome.desktop.wm.keybindings switch-applications "[]" # old behaviour
    gsettings set org.gnome.desktop.interface clock-show-seconds true # affiche les secondes dans l'horloge
    gsettings set org.gnome.desktop.interface show-battery-percentage true # show battery poucentage
    gsettings set org.gnome.desktop.interface enable-hot-corners false # disable top-right corner "activities"
    gsettings set org.gnome.desktop.background show-desktop-icons true # show icons on desktop
    gsettings set org.gnome.nautilus.preferences show-image-thumbnails "always" # thumbnails nautilus
    gsettings set org.gnome.nautilus.preferences always-use-location-entry true # allow path change
    gsettings set org.gnome.settings-daemon.plugins.power sleep-inactive-ac-type "nothing" # no sleep on AC
    gsettings set org.gnome.settings-daemon.plugins.color night-light-enabled true # mode "nuit" (lumière bleue)
    gsettings set org.gnome.desktop.peripherals.touchpad click-method areas # right click on laptop
    gsettings set org.gnome.desktop.peripherals.mouse speed -0.6 # mouse speed

    # Theme
    gsettings set org.gnome.desktop.interface color-scheme prefer-dark
    gsettings set org.gnome.desktop.interface gtk-theme Dracula
    gsettings set org.gnome.desktop.wm.preferences theme Dracula
    gsettings set org.gnome.desktop.interface icon-theme "Dracula"

    # Configuration TextEditor
    gsettings set org.gnome.TextEditor style-scheme 'kate-dark'
    gsettings set org.gnome.TextEditor indent-style 'space'
    gsettings set org.gnome.TextEditor tab-width "uint32 4"
    gsettings set org.gnome.TextEditor show-map true
    gsettings set org.gnome.TextEditor show-line-numbers true

    # Add gesture and tap on touchpad
    gsettings set org.gnome.desktop.peripherals.touchpad tap-to-click true
    systemctl enable touchegg.service
    systemctl start touchegg

    # === Clipboard manager ==
    gsettings set org.gnome.shell.keybindings toggle-message-tray "[]"
    custom_keybindings_list=$(gsettings get org.gnome.settings-daemon.plugins.media-keys custom-keybindings)
    if [[ $custom_keybindings_list == "@as []" ]] # creating new list if not exists
    then
        custom_keybindings_list="['/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/clipboard-shortcut/']"
    else # if already existing, adding our new element
        custom_keybindings_list="${custom_keybindings_list::-1}, '/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/clipboard-shortcut/']"
    fi
    gsettings set org.gnome.settings-daemon.plugins.media-keys custom-keybindings "$custom_keybindings_list" # updating the list
    gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/clipboard-shortcut/ name "Copyq" # set name
    gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/clipboard-shortcut/ command "copyq show" # set command
    gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/clipboard-shortcut/ binding "<Super>V" # set shortcut
    copyq > /dev/null & disown
    copyq config autostart true
    echo "style_main_window=true" >> /usr/share/copyq/themes/dark.ini
    copyq loadTheme /usr/share/copyq/themes/dark.ini

    # === Power plan ==
    systemctl enable tlp.service
    systemctl mask systemd-rfkill.service
    systemctl mask systemd-rfkill.socket

    # === Java ==
    curl -s "https://get.sdkman.io" | bash
    source "$HOME/.sdkman/bin/sdkman-init.sh"
    if [ -x "$HOME"/.config/fish ] ; then
        if [ ! -f "$HOME"/.config/fish/functions/fisher.fish ] ; then # install fisher if not already installed
            curl -sL https://git.io/fisher | fish -c "source && fisher install jorgebucaran/fisher"
        fi
        fish -c "fisher install reitzig/sdkman-for-fish"
    fi
    sdk install java 17.0.4-tem # https://whichjdk.com/#adoptium-eclipse-temurin
    yes | sdk upgrade java

    # === UBW (pare-feu) ==
    ufw enable

    # === Firefox ==
    firefox &
    sleep 2
    pkill firefox
    wget -q --show-progress https://git.kennel.ml/Anri/confOS/raw/branch/main/.mozilla/firefox/user.js -P "$HOME"/.mozilla/firefox/*.default-release
    # 2 fingers history control
    echo "export MOZ_USE_XINPUT2=1" >> "$HOME"/.profile

    # === Manual color ==
    fish -c "set -Ux MANPAGER \"sh -c 'col -bx | bat -l man -p'\""

    # === Docker ==
    systemctl enable docker.service
    systemctl start docker.service
    usermod -aG docker "$USER"

    # === Unused icons ==
    apps=("fish" "cmake-gui" "com.github.hluk.copyq" "electron17" "org.gnome.Evince" "avahi-discover" "bssh" "bvnc" "org.flameshot.Flameshot" "org.fontforge.FontForge" "lstopo" "htop" "micro" "qv4l2" "qvidcap" "x11-emoji-picker" "xdvi" "yelp" "spotify")
    for app in "${apps[@]}"
    do
        if [ -f /usr/share/applications/"$app".desktop ]
        then
            mv /usr/share/applications/"$app".desktop /usr/share/applications/"$app".desktop.bak
        fi
    done

    # === Enable Bluetooth ==
    systemctl enable bluetooth.service
    systemctl start bluetooth.service
    sed -i "s/#AutoEnable=true/AutoEnable=false/g" /etc/bluetooth/main.conf

    # === VSCodium ==
    wget -q https://git.kennel.ml/Anri/confOS/raw/branch/main/.config/VSCodium/product.json -P "$HOME"/.config/VSCodium/

    # === Git ==
    git config --global user.email "kennel.anri@tutanota.com"
    git config --global user.name "Mylloon"
    git config --global pull.rebase true
    git config --global init.defaultBranch main

    # === Python ==
    # Add PIP packages from Python to the path
    fish -c "fish_add_path /home/anri/.local/bin"

    # === OCaml ==
    # Init Opam and install stuff
    echo | opam init
    yes | opam init
    opam install -y utop ocaml-lsp-server ocamlformat ocamlformat-rpc
    wget -q https://git.kennel.ml/Anri/confOS/raw/branch/main/dotfiles/.ocamlformat -O "$HOME"/.ocamlformat
    # Add Opam packages from OCaml
    fish -c "fish_add_path /home/anri/.opam/default/bin"

    # === Clang ==
    wget -q https://git.kennel.ml/Anri/confOS/raw/branch/main/dotfiles/.clang-format -O "$HOME"/.clang-format

    # === LaTeX ==
    # Pour latexindent
    sudo cpanm YAML::Tiny File::HomeDir

    echo -e "\nInstallation terminée.\nIl faut redémarrer l'ordinateur."
}

if grep "archlinux" /proc/version > /dev/null;
then
    main "$@"
else
    echo "Ce script ne fonctionne que sur Arch." >&2
fi