all these changes

scripts/build-release-images.sh

@@ -0,0 +1,33 @@
+#!/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"