#!/bin/bash
set -e

echo "=== AuthApp build script ==="

# -------------------------------
# Проверка ОС
# -------------------------------
if [ ! -f /etc/os-release ]; then
    echo "Cannot detect OS"
    exit 1
fi

. /etc/os-release

if [ "$ID" != "debian" ] || [ "$VERSION_ID" != "12" ]; then
    echo "This project is supported only on Debian 12"
    exit 1
fi

echo "OS check: Debian 12 OK"

# -------------------------------
# Проверка sudo
# -------------------------------
if ! command -v sudo >/dev/null 2>&1; then
    echo "sudo is required but not installed"
    exit 1
fi

# -------------------------------
# Установка curl
# -------------------------------
if ! command -v curl >/dev/null 2>&1; then
    echo "Installing curl..."
    sudo apt update
    sudo apt install -y curl
else
    echo "curl already installed"
fi

# -------------------------------
# Проверка dotnet
# -------------------------------
if ! command -v dotnet >/dev/null 2>&1; then
    echo ".NET SDK not found, installing .NET 8 SDK..."

    sudo apt update
    sudo apt install -y \
        ca-certificates \
        libc6 \
        libgcc-s1 \
        libicu72 \
        libssl3 \
        libstdc++6 \
        zlib1g

    curl -fsSL https://packages.microsoft.com/config/debian/12/packages-microsoft-prod.deb -o packages-microsoft-prod.deb
    sudo dpkg -i packages-microsoft-prod.deb
    rm packages-microsoft-prod.deb

    sudo apt update
    sudo apt install -y dotnet-sdk-8.0
else
    echo ".NET SDK already installed"
fi

# -------------------------------
# Переменные среды
# -------------------------------
export DOTNET_CLI_TELEMETRY_OPTOUT=1
export DOTNET_NOLOGO=1

# -------------------------------
# Сборка проекта
# -------------------------------
echo "Building project..."
dotnet build ../src/AuthApp.csproj -c Release -o ../build


echo "Build completed successfully"