# Manually set OS
set -gx OS "fedora"

# Auto-detect if OS is not already set
if not set -q OS
    if test -f /etc/os-release
        set -l distro (grep "^ID=" /etc/os-release | cut -d= -f2 | tr -d '"')
        set -gx OS $distro
    else if test (uname) = "FreeBSD"
        set -gx OS "freebsd"
    end
end

# Aliases based on OS
switch $OS
    case debian
        alias inst="sudo apt-get install -y"
        alias updt="sudo apt-get update && sudo apt-get upgrade -y && rustup update"
    case ubuntu
        alias inst="sudo apt-get install -y"
        alias updt="sudo apt-get update && sudo apt-get upgrade -y && sudo snap refresh && rustup update"
    case arch manjaro
        alias inst="sudo pacman -S"
        alias updt="sudo pacman -Syuu --noconfirm && paru -Syu --noconfirm && rustup update"
    case fedora
        alias inst="sudo dnf install -y"
        alias updt="sudo dnf upgrade -y && rustup update"
    case rhel centos rocky almalinux
        alias inst="sudo dnf install -y"
        alias updt="sudo dnf upgrade -y && rustup update"
    case opensuse tumbleweed
        alias inst="sudo zypper install -y"
        alias updt="sudo zypper refresh && sudo zypper update -y && rustup update"
    case void
        alias inst="sudo xbps-install -Sy"
        alias updt="sudo xbps-install -Su && rustup update"
    case alpine
        alias inst="sudo apk add"
        alias updt="sudo apk update && sudo apk upgrade && rustup update"
    case freebsd
        alias inst="sudo pkg install -y"
        alias updt="sudo pkg update && sudo pkg upgrade -y && rustup update"
end