feat: add Docker/OpenTofu deployment and DE/NL routing

Dockerfile

@@ -0,0 +1,45 @@
+FROM node:22-bookworm-slim AS build
+
+WORKDIR /app
+
+COPY package.json package-lock.json tsconfig.base.json ./
+COPY apps/api/package.json apps/api/package.json
+COPY apps/web/package.json apps/web/package.json
+COPY packages/shared/package.json packages/shared/package.json
+
+RUN npm ci
+
+COPY apps ./apps
+COPY packages ./packages
+
+RUN npm run build \
+  && npm prune --omit=dev
+
+FROM node:22-bookworm-slim AS runtime
+
+ENV NODE_ENV=production \
+    HOST=0.0.0.0 \
+    PORT=5174 \
+    WATERMAPS_WEB_DIST_PATH=/app/apps/web/dist \
+    WATERMAPS_LOCAL_FAIRWAYS_PATH=/data/germany-netherlands-fairways.json \
+    WATERMAPS_LIVE_FAIRWAYS=false \
+    WATERMAPS_DEMO_DATA=false
+
+WORKDIR /app
+
+COPY --from=build /app/package.json /app/package-lock.json ./
+COPY --from=build /app/node_modules ./node_modules
+COPY --from=build /app/apps/api/package.json ./apps/api/package.json
+COPY --from=build /app/apps/api/dist ./apps/api/dist
+COPY --from=build /app/apps/web/dist ./apps/web/dist
+COPY --from=build /app/packages/shared/package.json ./packages/shared/package.json
+COPY --from=build /app/packages/shared/dist ./packages/shared/dist
+
+EXPOSE 5174
+
+HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
+  CMD ["node", "-e", "fetch('http://127.0.0.1:5174/health').then(r=>{if(!r.ok)process.exit(1)}).catch(()=>process.exit(1))"]
+
+USER node
+
+CMD ["node", "apps/api/dist/server.js"]