Merge pull request #330 from GeoWerkstatt/nodejs-20

Update to Node.js 20

.github/workflows/ci.yml

@@ -19,6 +19,11 @@ jobs:
         with:
           dotnet-version: 6.0.x
 
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+
       # Run the npm ci command before building
       # the dotnet project, because the project
       # itself calls npm install if the node_modules

Dockerfile

@@ -6,9 +6,16 @@ ARG REVISION
 # Set default shell
 SHELL ["/bin/bash", "-c"]
 
-# Install missing packages
-RUN curl -sL https://deb.nodesource.com/setup_18.x | bash -
-RUN apt-get install -y nodejs unzip
+# Install Node.js
+RUN apt-get update && \
+  apt-get install -y gnupg && \
+  mkdir -p /etc/apt/keyrings && \
+  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 nodejs && \
+  rm -rf /var/lib/apt/lists/*
 
 # Install latest DocFX release
 RUN dotnet tool update -g docfx

README.md

@@ -13,7 +13,7 @@ Folgende Komponenten müssen auf dem Entwicklungsrechner installiert sein:
 * Git
 * Docker
 * Visual Studio 2022 oder Visual Studio Code
-* Node.js 18 LTS
+* Node.js 20 LTS
 * Optional, um die Onlinehilfe zu erstellen:
   * [DocFX](https://github.com/dotnet/docfx)