From dc7de77e7214391e59fa803d8c9b293da11b7b86 Mon Sep 17 00:00:00 2001
From: Luis Johnstone <67982749+luisj1983@users.noreply.github.com>
Date: Thu, 7 Sep 2023 17:31:06 +0100
Subject: [PATCH] updated node.js installer command. bumped node.js version
 from 12 to 20.

---
 devenv/Dockerfile | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/devenv/Dockerfile b/devenv/Dockerfile
index 8e13311..539659d 100644
--- a/devenv/Dockerfile
+++ b/devenv/Dockerfile
@@ -12,10 +12,12 @@ RUN apt-get update && \
                                                curl \
                                                gnupg \
                                                lsb-release && \
-    curl -fsSL https://deb.nodesource.com/gpgkey/nodesource.gpg.key | sudo apt-key add - && \
-    echo "deb https://deb.nodesource.com/node_12.x $(lsb_release -s -c) main" | sudo tee /etc/apt/sources.list.d/nodesource.list && \
+    curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg && \
+    NODE_MAJOR=20 && \
+    echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_$NODE_MAJOR.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list && \
     apt-get update && \
-    apt-get install -y --no-install-recommends flake8 \
+    apt-get install -y --no-install-recommends nodejs \
+                                               flake8 \
                                                golang \
                                                python3-pip \
                                                nodejs \