#!/bin/sh
# ──────────────────────────────────────────────────────────────────────────────
# KOIPB MAT — Container Entrypoint
# Jalankan sebelum php-fpm bermula:
#   1. Install Composer deps (jika vendor tiada)
#   2. Tunggu MySQL
#   3. Generate APP_KEY jika tiada
#   4. Migrate + seed peranan/pengguna (idempotent)
#   5. Storage link + permissions
#   6. Cache (prod sahaja)
# ──────────────────────────────────────────────────────────────────────────────
set -e

echo ""
echo "╔════════════════════════════════════════╗"
echo "║   KOIPB MAT — Container Start          ║"
echo "╚════════════════════════════════════════╝"
echo ""

# ── 1. Pasang Composer dependencies ───────────────────────────────────────────
if [ ! -d /var/www/html/vendor ]; then
    echo "📦 Memasang Composer dependencies..."
    if [ "${APP_ENV}" = "production" ]; then
        composer install --no-interaction --no-dev --no-progress --prefer-dist --optimize-autoloader
    else
        composer install --no-interaction --no-progress --prefer-dist
    fi
fi

# ── 2. Tunggu MySQL bersedia ──────────────────────────────────────────────────
DB_HOST="${DB_HOST:-mysql}"
DB_PORT="${DB_PORT:-3306}"
DB_DATABASE="${DB_DATABASE:-koipb_mat}"
DB_USERNAME="${DB_USERNAME:-koipb}"
DB_PASSWORD="${DB_PASSWORD:-secret}"

echo "⏳ Menunggu MySQL di ${DB_HOST}:${DB_PORT}..."
until php -r "
    try {
        new PDO('mysql:host=${DB_HOST};port=${DB_PORT};dbname=${DB_DATABASE}', '${DB_USERNAME}', '${DB_PASSWORD}');
        exit(0);
    } catch (Exception \$e) { exit(1); }
" 2>/dev/null; do
    printf "."
    sleep 2
done
echo ""
echo "✓ MySQL bersedia."

# ── 2b. Fix storage permissions ───────────────────────────────────────────────
mkdir -p /var/www/html/storage/framework/views \
         /var/www/html/storage/framework/cache/data \
         /var/www/html/storage/framework/sessions \
         /var/www/html/storage/logs \
         /var/www/html/storage/app/public \
         /var/www/html/bootstrap/cache
chown -R www-data:www-data /var/www/html/storage /var/www/html/bootstrap/cache 2>/dev/null || true
chmod -R 775               /var/www/html/storage /var/www/html/bootstrap/cache 2>/dev/null || true

# ── 3. Generate APP_KEY jika kosong ───────────────────────────────────────────
# Fail .env dalam container = .env.docker (di-overlay melalui volume).
if [ -z "${APP_KEY}" ]; then
    echo "🔑 Menjana APP_KEY..."
    php artisan key:generate --force
fi
# env_file menyuntik APP_KEY (mungkin kosong) sebagai env var sebenar yang
# mengatasi nilai dalam fail. Baca semula dari .env & EXPORT supaya proses anak
# (migrate, config:cache, php-fpm) mewarisi kunci yang betul.
if [ -f /var/www/html/.env ]; then
    FILE_KEY=$(grep -E '^APP_KEY=' /var/www/html/.env | head -1 | cut -d= -f2-)
    [ -n "${FILE_KEY}" ] && export APP_KEY="${FILE_KEY}"
fi

# ── 3b. Bersihkan cache lama ──────────────────────────────────────────────────
# Penting: config.php basi (cth dari deploy lama) boleh mengatasi .env semasa.
php artisan config:clear 2>/dev/null || true
php artisan route:clear  2>/dev/null || true
php artisan view:clear   2>/dev/null || true

# ── 4. Migration + seed peranan & pengguna (idempotent) ───────────────────────
echo "🗄  Menjalankan migration..."
php artisan migrate --force

echo "👤 Seeding peranan & pengguna (RoleUserSeeder)..."
php artisan db:seed --class=RoleUserSeeder --force

# Seed data demo (200 anggota + 21 hadiah) hanya bila SEED_DEMO=true
if [ "${SEED_DEMO}" = "true" ]; then
    echo "🎁 Seeding data demo penuh (DatabaseSeeder)..."
    php artisan db:seed --force
fi

# ── 5. Storage symbolic link ──────────────────────────────────────────────────
php artisan storage:link 2>/dev/null || true

# ── 6. Cache (production sahaja) ──────────────────────────────────────────────
if [ "${APP_ENV}" = "production" ]; then
    echo "⚡ Caching config, routes, views..."
    php artisan config:cache
    php artisan route:cache
    php artisan view:cache
else
    php artisan optimize:clear 2>/dev/null || true
fi

echo ""
echo "✅ Aplikasi bersedia."
echo ""

exec "$@"