#!/bin/sh
set -e

COMPOSER_PHAR="/root/.composer/composer.phar"
WORKDIR="/tmp/app"

# Copy project to isolated working directory
rm -rf "$WORKDIR"
cp -r /app "$WORKDIR"
cd "$WORKDIR"

# Remove lock file and vendor for fresh install
rm -f composer.lock
rm -rf vendor/

# Download Composer if not cached
if [ ! -f "$COMPOSER_PHAR" ]; then
    echo "Downloading Composer..."
    mkdir -p /root/.composer
    curl -sS https://getcomposer.org/installer | php -- --install-dir=/root/.composer --filename=composer.phar
fi

# Install dependencies
echo "COMPOSER_FLAGS: ${COMPOSER_FLAGS:-<empty>}"
php "$COMPOSER_PHAR" update --no-interaction ${COMPOSER_FLAGS:-}

# Run tests
php "$COMPOSER_PHAR" test