#!/bin/bash
# Bootstrap Directus schema using the directus CLI (schema apply)
# This approach bypasses the REST API permission issues entirely

set -e

DIRECTUS_URL="${DIRECTUS_URL:-http://directus:8055}"
DIRECTUS_TOKEN="${DIRECTUS_TOKEN:-}"
DIRECTUS_ADMIN_EMAIL="${DIRECTUS_ADMIN_EMAIL:-admin@example.com}"
DIRECTUS_ADMIN_PASSWORD="${DIRECTUS_ADMIN_PASSWORD:-change-me}"
SNAPSHOT_PATH="/app/directus/schema-snapshot.json"

echo "========================================"
echo "Directus Bootstrap (CLI-based)"
echo "========================================"

# Check if snapshot exists
if [ ! -f "$SNAPSHOT_PATH" ]; then
  echo "❌ ERROR: Schema snapshot not found at $SNAPSHOT_PATH"
  exit 1
fi

echo "✓ Found schema snapshot at $SNAPSHOT_PATH"

# Determine authentication method
if [ -z "$DIRECTUS_TOKEN" ]; then
  echo "⚠️  DIRECTUS_TOKEN not set; will attempt email/password login"
  LOGIN_METHOD="email"
else
  echo "✓ DIRECTUS_TOKEN is set; will use bearer token"
  LOGIN_METHOD="token"
fi

# Wait for Directus to be fully ready
echo "⏳ Waiting for Directus to be ready..."
max_retries=30
retry=0
while [ $retry -lt $max_retries ]; do
  if curl -s "$DIRECTUS_URL/server/health" > /dev/null 2>&1; then
    echo "✓ Directus is ready"
    break
  fi
  retry=$((retry + 1))
  if [ $retry -eq $max_retries ]; then
    echo "❌ ERROR: Directus did not become ready after ${max_retries} seconds"
    exit 1
  fi
  sleep 1
done

# Apply schema snapshot using directus CLI
echo ""
echo "📋 Applying schema snapshot..."
echo "   This will create all collections, fields, and relations."
echo ""

# The directus CLI is available inside the directus container
# We'll use it via npx since directus is installed globally there
export DIRECTUS_URL
export DIRECTUS_TOKEN
export DIRECTUS_ADMIN_EMAIL
export DIRECTUS_ADMIN_PASSWORD

# Execute the schema apply command
# Note: The CLI will prompt for missing credentials if needed
if npx directus schema apply "$SNAPSHOT_PATH" --yes 2>&1; then
  echo ""
  echo "✅ SUCCESS: Schema snapshot applied successfully!"
  echo ""
  echo "Created collections:"
  echo "  - tags"
  echo "  - news"
  echo "  - events"
  echo "  - notices"
  echo "  - fuel_prices"
  echo "  - documents"
  echo "  - contacts"
  echo "  - news_tags (M2M junction)"
  echo "  - events_tags (M2M junction)"
  echo ""
  echo "All fields and relations have been initialized."
  exit 0
else
  echo ""
  echo "❌ ERROR: Schema apply failed"
  exit 1
fi