#!/bin/bash

PKGS=()

update_librewolf () {
    PKGNAME="librewolf"
    TMPDIR="$(mktemp -d)"
    PWD=$(pwd)

    echo "[*] Updating $PKGNAME..."
    echo "[*] - Entering $TMPDIR"
    cd $TMPDIR

    URL=$(curl -L https://gitlab.com/api/v4/projects/44042130/releases/permalink/latest | jq -r '.assets.links[] | select(.name | test("^librewolf-[0-9\\.-]+-linux-x86_64-package\\.tar\\.xz$")) | .url')
    
    echo "[*] - Downloading from $URL"
    curl "$URL" -o librewolf.tar.xz
    
    echo "[*] - Extracting..."
    sudo tar -xvf librewolf.tar.xz >> log

    echo "[*] - Installing..."
    sudo cp -r /opt/librewolf ./previous
    sudo rsync -avx librewolf/ /opt/librewolf/  >> log

    echo "[*] - Running post-script..."
    sudo chown root:root /opt/librewolf/ /opt/librewolf/librewolf

    echo "[*] - Done!"
    cd $PWD
}

update_1password () {
    PKGNAME="1Password"
    TMPDIR="$(mktemp -d)"
    PWD=$(pwd)
    
    echo "[*] Updating $PKGNAME..."
    echo "[*] - Entering $TMPDIR"
    cd $TMPDIR
    
    URL="https://downloads.1password.com/linux/tar/stable/x86_64/1password-latest.tar.gz"
    
    echo "[*] - Downloading from $URL"
    curl "$URL" -o 1password-latest.tar.gz 
    
    echo "[*] - Extracting..."
    sudo tar -xvf 1password-latest.tar.gz >> log
    
    echo "[*] - Installing..."
    sudo cp -r /opt/1Password ./.previous
    sudo rsync -avx 1password-*/ /opt/1Password/ >> log
    
    echo "[*] - Running post-script..."
    sudo /opt/1Password/after-install.sh >> log

    echo "[*] - Done!"
    cd $PWD
}

update_ungoogled_chromium () {
    PKGNAME="ungoogled-chromium"
    TMPDIR="$(mktemp -d)"
    PWD=$(pwd)
    PROJ_URL="https://api.github.com/repos/ungoogled-software/ungoogled-chromium-portablelinux/releases/latest"
    URL=$(curl $PROJ_URL | jq -r '.assets.[] | select(.name | endswith(".tar.xz")) | .browser_download_url')

    download () {
        curl -L "$URL" -o package.tar.xz
    }

    extract () {
        sudo tar -xvf package.tar.xz >> log
    }

    install () {
        mv ./ungoogled-chromium_* ./NEW
        sudo mv /opt/ungoogled-chromium/ ./PREV/
        sudo mv ./NEW /opt/ungoogled-chromium/ | tee log
    }

    postscript () {
        sudo chown root:root /opt/ungoogled-chromium/ /opt/ungoogled-chromium/chrome
        sudo bash -c 'bash <(curl https://raw.githubusercontent.com/morgan9e/chrome-blank-newtab/refs/heads/main/patch.sh) /opt/ungoogled-chromium/resources.pak'
    }

    echo "[*] Updating $PKGNAME..."
    echo "[*] - Entering $TMPDIR"
    cd $TMPDIR
    echo "[*] - Downloading from $URL"
    download
    echo "[*] - Extracting..."
    extract
    echo "[*] - Installing..."
    install
    echo "[*] - Running post-script..."
    postscript
    echo "[*] - Done!"
    cd $PWD
}


PKGS+=("librewolf")
PKGS+=("1password")
PKGS+=("ungoogled_chromium")

# main

if [[ "$1" == "list" ]]; then
    echo "${PKGS[*]}"
    exit 0
elif [[ -z "$1" ]]; then
    echo "Usage: $(basename $0) [package_name | all | list]"
    echo "Available: ${PKGS[*]}"
    exit 1
fi

if [ "$EUID" -ne 0 ]; then
    sudo "$0" "$@"
    exit $?
fi

if [[ "$1" == "all" ]]; then
    for pkg in "${PKGS[@]}"; do
        "update_$pkg"
    done
elif [[ -n "$1" ]]; then
    "update_$1"
fi

exit 0