Bump node to version 20

.github/workflows/continous-integration.yml

@@ -23,7 +23,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 18
+          node-version: 20
           cache: "npm"
       - name: Install Node Dependencies
         run: npm ci
@@ -73,7 +73,7 @@ jobs:
           cache: "pip"
       - uses: actions/setup-node@v3
         with:
-          node-version: 18
+          node-version: 20
       - name: Install Python Dependencies
         run: pip install -r requirements.txt -r dev-requirements.txt
       - name: Install Node Dependencies
@@ -160,7 +160,7 @@ jobs:
           cache: "pip"
       - uses: actions/setup-node@v3
         with:
-          node-version: 18
+          node-version: 20
           cache: "npm"
       - name: Install Python Dependencies
         run: pip install -r requirements.txt -r dev-requirements.txt

.nvmrc

@@ -1 +1 @@
-18
+20

Dockerfile

@@ -1,5 +1,5 @@
 # (Keep the version in sync with the node install below)
-FROM node:18-bullseye-slim as frontend
+FROM node:20-bullseye-slim as frontend
 
 # Make build & post-install scripts behave as if we were in a CI environment (e.g. for logging verbosity purposes).
 ARG CI=true
@@ -132,8 +132,8 @@ RUN apt-get update --yes --quiet && apt-get install --yes --quiet --no-install-r
 RUN mkdir -p /etc/apt/keyrings && \
     curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg
 
-# Create deb repository for Node.js v18.x
-RUN echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_18.x nodistro main" > /etc/apt/sources.list.d/nodesource.list
+# Create deb repository for Node.js v20.x
+RUN echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_20.x nodistro main" > /etc/apt/sources.list.d/nodesource.list
 
 # Update and install Node.js
 RUN apt-get update && apt-get install nodejs -y \

package.json

@@ -4,7 +4,7 @@
   "issues": "https://github.com/mozilla/foundation.mozilla.org/issues",
   "description": "Mozilla Foundation site",
   "engines": {
-    "node": "18.x"
+    "node": "20.x"
   },
   "scripts": {
     "build": "run-s build:clean && run-p build:common build:js:prod && npm run postcss:build",