attempt a Docker file but it fails on step 5

Dockerfile

@@ -0,0 +1,17 @@
+FROM node:22-alpine
+
+RUN corepack enable && corepack prepare pnpm@11.4.0 --activate
+
+WORKDIR /app
+
+COPY package.json pnpm-lock.yaml pnpm.yaml ./
+RUN pnpm install --prod
+
+COPY src ./src
+COPY tsconfig.json ./
+
+ENV NODE_ENV=production
+ENV PORT=3000
+EXPOSE 3000
+
+CMD ["node", "--import", "tsx/esm", "src/index.ts"]