From 2be17a61b39ccf5b3bec55a95a755bf2c6d85706 Mon Sep 17 00:00:00 2001
From: Paul Fitzpatrick <paulfitz@alum.mit.edu>
Date: Fri, 11 Oct 2024 22:05:21 -0400
Subject: [PATCH] move docker image back to node 18 / buster

This partially undos a recent upgrade because it results in
`gvisor` sandboxing not functioning. Hopefully this is temporary,
to give time to track down the cause, fix it, and extend CI testing
on candidate docker images to include `gvisor` sandboxing.

Upgrade: https://github.com/gristlabs/grist-core/pull/1255

Sorry for the breakage!
---
 Dockerfile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 0ef06b24..da991c55 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@ FROM scratch AS ext
 ## Javascript build stage
 ################################################################################
 
-FROM node:22-bookworm AS builder
+FROM node:18-buster AS builder
 
 # Install all node dependencies.
 WORKDIR /grist
@@ -46,7 +46,7 @@ RUN \
 ################################################################################
 
 # Fetch python3.11
-FROM python:3.11-slim-bookworm AS collector-py3
+FROM python:3.11-slim-buster AS collector-py3
 ADD sandbox/requirements3.txt requirements3.txt
 RUN \
   pip3 install -r requirements3.txt
@@ -86,7 +86,7 @@ FROM docker.io/gristlabs/gvisor-unprivileged:buster AS sandbox
 ################################################################################
 
 # Now, start preparing final image.
-FROM node:22-bookworm-slim
+FROM node:18-buster-slim
 
 # Install libexpat1, libsqlite3-0 for python3 library binary dependencies.
 # Install pgrep for managing gvisor processes.