#!/usr/bin/env bash

# Update apt package cache with network check
# Can be called independently or during container initialization

set -e

# Gracefully update package lists if network is available
echo "Checking network connectivity..."
if ping -c 1 -W 5 8.8.8.8 >/dev/null 2>&1 || ping -c 1 -W 5 1.1.1.1 >/dev/null 2>&1; then
    echo "Network detected, refreshing package lists..."
    if sudo apt update; then
        echo "Package lists updated successfully"
    else
        echo "Warning: apt update failed despite network connectivity"
        echo "Falling back to cached package lists"
    fi
else
    echo "No network connectivity detected, using cached package lists"
fi