#!/usr/bin/env bash
set -euo pipefail

RELEASE_VERSION="${1:-$(cat VERSION)}"
OUTPUT_DIR="${2:-release-images}"

mkdir -p "$OUTPUT_DIR"

echo "Building TurfTracking release ${RELEASE_VERSION}"

docker build \
  -t "turftracking-backend:${RELEASE_VERSION}" \
  -f backend/Dockerfile \
  --build-arg NODE_ENV=production \
  backend

docker build \
  -t "turftracking-frontend:${RELEASE_VERSION}" \
  -f frontend/Dockerfile \
  --build-arg VITE_API_URL=/api \
  frontend

echo "Saving images to ${OUTPUT_DIR}"

docker save "turftracking-backend:${RELEASE_VERSION}" | gzip > "${OUTPUT_DIR}/turftracking-backend-${RELEASE_VERSION}.tar.gz"
docker save "turftracking-frontend:${RELEASE_VERSION}" | gzip > "${OUTPUT_DIR}/turftracking-frontend-${RELEASE_VERSION}.tar.gz"

shasum -a 256 "${OUTPUT_DIR}/turftracking-backend-${RELEASE_VERSION}.tar.gz" "${OUTPUT_DIR}/turftracking-frontend-${RELEASE_VERSION}.tar.gz" > "${OUTPUT_DIR}/SHA256SUMS"

echo "Release images created:"
echo "  ${OUTPUT_DIR}/turftracking-backend-${RELEASE_VERSION}.tar.gz"
echo "  ${OUTPUT_DIR}/turftracking-frontend-${RELEASE_VERSION}.tar.gz"
echo "  ${OUTPUT_DIR}/SHA256SUMS"