fix: disable wasm trap handler to avoid memory exhaustion

by default wasm allocates 10GB virtual memory cage which too big for current scone heap (1GB)
https://github.com/nodejs/node/blob/v24.4.1/doc/changelogs/CHANGELOG_V20.md#cli-allow-running-wasm-in-limited-vmem-with---disable-wasm-trap-handler

Author: PierreJeanjacquot

.github/workflows/dapp-deploy.yml

@@ -63,7 +63,7 @@ jobs:
       docker-registry: docker.io
       sconify-version: '5.9.0-v15'
       binary: /usr/local/bin/node
-      command: node /app/src/app.js
+      command: node
       host-path: |
         /etc/hosts
         /etc/resolv.conf

.github/workflows/dapp-release.yml

@@ -44,7 +44,7 @@ jobs:
       docker-registry: docker.io
       sconify-version: '5.9.0-v15'
       binary: /usr/local/bin/node
-      command: node /app/src/app.js
+      command: node
       host-path: |
         /etc/hosts
         /etc/resolv.conf

dapp/Dockerfile

@@ -1,6 +1,6 @@
-FROM node:20-alpine3.22
+FROM node:20.19-alpine3.22
 WORKDIR /app
 COPY package*.json ./
 RUN npm ci --production
 COPY ./src .
-ENTRYPOINT [ "node", "/app/app.js"]
+ENTRYPOINT [ "node", "--disable-wasm-trap-handler", "/app/app.js" ]

deployment-dapp/src/singleFunction/deployApp.ts

@@ -27,7 +27,7 @@ export const deployApp = async ({
   const mrenclave = {
     framework: 'SCONE' as any, // workaround framework not auto capitalized
     version: 'v5.9',
-    entrypoint: 'node /app/app.js',
+    entrypoint: 'node --disable-wasm-trap-handler /app/app.js',
     heapSize: 1073741824,
     fingerprint,
   };