#!/usr/bin/env bash
set -e

# Bootstrap script for prox_scripts
# This script will be downloaded and run directly, so it needs to be self-contained initially

REPO_URL="https://github.com/dbir0/prox_scripts"
TARGET_DIR="/opt/prox_scripts"

update_repo() {
    if [ -f /etc/debian_version ]; then
        echo "Updating system repos..."
        apt-get update  || echo "Warning: Some repositories failed to update."
    else
        echo "Unsupported OS. Please update your system manually."
        exit 1
    fi
}

check_or_install_git() {
    if ! command -v git &> /dev/null; then
        echo "Git is not installed. Installing git..."
        if [ -f /etc/debian_version ]; then
            apt-get update
            apt-get install -y git
        else
            echo "Unsupported OS. Please install git manually."
            exit 1
        fi
    fi
}

clone_or_update_repo() {
    if [ -d "$TARGET_DIR/.git" ]; then
        echo "Repository already exists. Pulling latest changes..."
        git -C "$TARGET_DIR" pull --ff-only
    else
        echo "Cloning repository..."
        git clone "$REPO_URL" "$TARGET_DIR"
    fi
}

run_setup() {
    bash "$TARGET_DIR/setup.sh"
}

update_repo
check_or_install_git
clone_or_update_repo
run_setup