Scripts/bin/package-manager.sh

#!/usr/bin/env bash
set -euo pipefail # bash strict mode

display_help(){
    echo "Usage: ${0##*/} [OPTIONS] [PACKAGE(S)]"
    echo ""
    echo "Works with: pacman, apt, zypper, dnf"
    echo ""
    echo "OPTIONS:"
    echo "  -u, --update        Update packages"
    echo "  -i, --install       Install packages"
    echo "  -r, --remove        Remove packages"
    echo "  -c, --clear-cache   Clear package cache"
    echo "  -s, --search        Search for packages"
    echo "  -l, --list          List installed packages"
    echo "  -d, --depends       List package dependencies"
    echo "  -h, --help          Display this help message"
    echo ""
    exit 2
}

[[ $# -lt 1 ]] && display_help

zypper_manager(){
    if [ -e /etc/os-release ]; then
        . /etc/os-release
    else
        . /usr/lib/os-release
    fi

    action="$1"
    shift
    case "${action,,}" in
        u | update) sudo zypper ref
                    if [[ $ID = "opensuse-tumbleweed" ]]; then
                        sudo zypper dup
                    elif [[ $ID = "opensuse-leap" ]]; then
                        sudo zypper up
                    fi ;;
        i | install) sudo zypper in -- "$@";;
        r | remove) sudo zypper re -- "$@";;
        c | clear) zypper clean -a;;
        s | search) zypper se -- "$@";;
        l | list) zypper lp -- "$@";;
        d | depends) rpm -qR -- "$@";;
        h|\?|:|*) display_help ;;
    esac
}

apt_manager(){
    action="$1"
    shift
    case "${action,,}" in
        u | update) sudo apt update && sudo apt upgrade;;
        i | install) sudo apt install -- "$@";;
        r | remove) sudo apt autopurge -- "$@";;
        c | clear) sudo apt autoremove && sudo apt clean && sudo apt autoclean;;
        s | search) apt search -- "$@";;
        l | list) apt list -- "$@";;
        d | depends) apt-cache depends -- "$@";;
        h|\?|:|*) display_help ;;
    esac
}

pacman_manager(){
    action="$1"
    shift
    case "${action,,}" in
        u | update) sudo pacman -Syu --needed;;
        i | install) sudo pacman -Syu --needed -- "$@";;
        r | remove) sudo pacman -Rncssu -- "$@";;
        c | clear) sudo pacman -Scc;;
        s | search) pacman -Qs -- "$@";;
        l | list) pacman -Ss -- "$@";;
        d | depends) pacman -Q -- "$@";;
        h|\?|:|*) display_help ;;
    esac
}

dnf_manager(){
    action="$1"
    shift
    case "${action,,}" in
        u | update) sudo dnf upgrade --refresh;;
        i | install) sudo dnf install -- "$@";;
        r | remove) sudo dnf remove -- "$@";;
        c | clear) sudo dnf clean all;;
        s | search) dnf search all -- "$@";;
        l | list) dnf list -- "$@";;
        d | depends) rpm -qR -- "$@";;
        h|\?|:|*) display_help ;;
    esac
}

if command -v pacman; then
    pacman_manager "$@"
elif command -v apt; then
    apt_manager "$@"
elif command -v zypper; then
    zypper_manager "$@"
elif command -v dnf; then
    dnf_manager "$@"
else
    echo "package manager not supported!@!@!@"
    exit 2
fi