#!/bin/bash
# MinIO deployment script
# Target server: gateway server (192.168.1.200 / 14.215.128.96)
# API port  : 9100 (S3-compatible)
# Console   : 9101
#
# Usage: ./deploy.sh [up|down|status|init|logs]

set -e

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

# All buckets used by backend microservices
BUCKETS=(
  app-releases       # admin-service  — APK/IPA packages
  kyc-documents      # compliance-service — KYC verification files
  coupon-images      # issuer-service — coupon artwork
  issuer-documents   # issuer-service — prospectus / legal docs
  sar-reports        # compliance-service — SAR export files
  avatars            # user-service — profile pictures
  exports            # clearing-service — finance report exports
)

# Buckets that should be publicly readable (no auth needed for download)
# app-releases: APK/IPA packages downloaded directly by mobile apps via oss.gogenex.com
PUBLIC_BUCKETS=(app-releases coupon-images avatars)

_init_buckets() {
  local user="${MINIO_ROOT_USER:-genex-admin}"
  local pass="${MINIO_ROOT_PASSWORD:-genex-minio-secret}"

  docker exec genex-minio mc alias set local http://localhost:9000 "$user" "$pass"

  for bucket in "${BUCKETS[@]}"; do
    docker exec genex-minio mc mb --ignore-existing "local/${bucket}"
    echo "  bucket ready: ${bucket}"
  done

  for bucket in "${PUBLIC_BUCKETS[@]}"; do
    docker exec genex-minio mc anonymous set download "local/${bucket}"
    echo "  public download enabled: ${bucket}"
  done
}

case "${1:-up}" in
  up)
    docker compose -f "$SCRIPT_DIR/docker-compose.yml" up -d
    echo "Waiting for MinIO to be ready..."
    sleep 4
    _init_buckets
    echo ""
    echo "MinIO is running:"
    echo "  S3 API  : http://192.168.1.200:9100"
    echo "  Console : http://192.168.1.200:9101"
    ;;
  down)
    docker compose -f "$SCRIPT_DIR/docker-compose.yml" down
    ;;
  status)
    docker compose -f "$SCRIPT_DIR/docker-compose.yml" ps
    ;;
  init)
    # Re-create buckets without restarting the container
    _init_buckets
    ;;
  logs)
    docker compose -f "$SCRIPT_DIR/docker-compose.yml" logs -f
    ;;
  *)
    echo "Usage: $0 [up|down|status|init|logs]"
    exit 1
    ;;
esac