Update Dockerfile

Co-authored-by: Han Qiao <[email protected]>

Author: 2 people

Dockerfile

@@ -16,4 +16,4 @@ ENV PG_META_PORT=8080
 CMD ["npm", "run", "start"]
 EXPOSE 8080
 # --start-period defaults to 0s, but can't be set to 0s (to be explicit) by now
-HEALTHCHECK --interval=5s --timeout=5s --retries=3 CMD curl -f http://localhost:8080/health || exit 1
+HEALTHCHECK --interval=5s --timeout=5s --retries=3 CMD node -e "require('http').get('http://localhost:8080/health', (r) => {if (r.statusCode !== 200) throw new Error(r.statusCode)})"