Update npm & add docker build + CI

.github/workflows/build-docker-image.yml

@@ -0,0 +1,53 @@
+name: Build release Docker image
+
+on:
+  # Trigger the action manually from the UI
+  workflow_dispatch:
+  # Trigger the action when I create or push a `master` branch
+  push:
+    branches:
+      - 'master'
+
+env:
+  DOCKER_IMAGE_NAME: erethon-docs
+  DOCKER_REGISTRY_URL: ${{ secrets.PRIVATE_REGISTRY_URL }}
+
+jobs:
+  build_docker_images:
+    # Job name that shows in the GitHub UI
+    name: Build Docker Images
+    # Runner to use
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Login to GitHub Container Registry
+      uses: docker/login-action@v3
+      with:
+        registry: ${{ secrets.PRIVATE_REGISTRY_URL }}
+        username: ${{ secrets.PRIVATE_REGISTRY_USERNAME }}
+        password: ${{ secrets.PRIVATE_REGISTRY_PASSWORD }}
+    - name: Checkout
+      uses: actions/checkout@v3
+
+    # Build the Docker image
+    - name: Build the Docker image
+      run: docker build . --file Dockerfile --tag $DOCKER_IMAGE_NAME:latest
+
+    # Tag the image
+    - name: Create a latest image as well
+      run: docker tag $DOCKER_IMAGE_NAME:latest $DOCKER_REGISTRY_URL/$DOCKER_IMAGE_NAME:latest
+
+    # Push the image to the registry
+    - name: Push the Docker image with version number
+      run: docker push $DOCKER_REGISTRY_URL/$DOCKER_IMAGE_NAME:latest
+
+    # Remove the local images
+    - name: Remove the Docker image with version number
+      run: docker rmi $DOCKER_REGISTRY_URL/$DOCKER_IMAGE_NAME:latest
+
+    - name: Remove the local image
+      run: docker rmi $DOCKER_IMAGE_NAME:latest
+
+    - name: Trigger Docker re-deployment
+      run: |
+        curl -H "Authorization: Bearer ${{ secrets.DEPLOYMENT_TOKEN }}" ${{ secrets.DEPLOYMENT_URL }}

Dockerfile

@@ -0,0 +1,45 @@
+# syntax=docker/dockerfile:1
+
+# Stage 1: Base image.
+## Start with a base image containing NodeJS so we can build Docusaurus.
+FROM node:lts as base
+## Disable colour output from yarn to make logs easier to read.
+ENV FORCE_COLOR=0
+## Enable corepack.
+RUN corepack enable
+## Set the working directory to `/opt/docusaurus`.
+WORKDIR /opt/docusaurus
+
+# Stage 2a: Development mode.
+FROM base as dev
+## Set the working directory to `/opt/docusaurus`.
+WORKDIR /opt/docusaurus
+## Expose the port that Docusaurus will run on.
+EXPOSE 3000
+## Run the development server.
+CMD [ -d "node_modules" ] && npm run start --host 0.0.0.0 --poll 1000 || npm run install && npm run start --host 0.0.0.0 --poll 1000
+
+# Stage 2b: Production build mode.
+FROM base as prod
+## Set the working directory to `/opt/docusaurus`.
+WORKDIR /opt/docusaurus
+## Copy over the source code.
+COPY . /opt/docusaurus/
+## Install dependencies with `--immutable` to ensure reproducibility.
+RUN npm ci
+## Build the static site.
+RUN npm run build
+
+# Stage 3a: Serve with `docusaurus serve`.
+FROM prod as serve
+## Expose the port that Docusaurus will run on.
+EXPOSE 3000
+## Run the production server.
+CMD ["npm", "run", "serve", "--", "--host", "0.0.0.0", "--no-open"]
+
+# Stage 3b: Serve with Caddy.
+FROM caddy:2-alpine as caddy
+## Copy the Caddyfile.
+COPY --from=prod /opt/docusaurus/Caddyfile /etc/caddy/Caddyfile
+## Copy the Docusaurus build output.
+COPY --from=prod /opt/docusaurus/build /var/docusaurus

docs/dreships/_category_.json

@@ -0,0 +1,4 @@
+{
+  "label": "DREShips",
+  "position": 3
+}

docs/dreships/intro.md

@@ -0,0 +1,5 @@
+---
+title: Introduction
+sidebar_position: 1
+---
+

docs/dungeonsxl/_category_.json

@@ -1,4 +1,4 @@
 {
   "label": "DungeonsXL",
-  "position": 4
+  "position": 2
 }

docs/dungeonsxl/general-setup-and-usage/main-configuration.md

@@ -3,7 +3,7 @@ title: Main Configuration
 sidebar_position: 3
 ---
 
-```
+```yaml
 # Main configuration of DungeonsXL (config.yml in DungeonsXL folder)
 
 # Don't edit this one.

docusaurus.config.js

@@ -1,15 +1,15 @@
 // @ts-check
 // Note: type annotations allow type checking and IDEs autocompletion
 
-const lightCodeTheme = require('prism-react-renderer/themes/github');
-const darkCodeTheme = require('prism-react-renderer/themes/dracula');
+const lightCodeTheme = require('prism-react-renderer/themes/vsDark');
+const darkCodeTheme = require('prism-react-renderer/themes/vsDark');
 
 /** @type {import('@docusaurus/types').Config} */
 const config = {
   title: 'Erethon Docs',
   tagline: 'Official Erethon documentation',
   url: 'https://erethon.de',
-  baseUrl: '/',
+  baseUrl: '/docs/',
   onBrokenLinks: 'warn',
   onBrokenMarkdownLinks: 'warn',
   favicon: 'img/favicon.ico',
@@ -76,9 +76,9 @@ const config = {
           },
           {
             type: 'doc',
-            docId: 'aergia/intro',
+            docId: 'dreships/intro',
             position: 'left',
-            label: 'Aergia',
+            label: 'DREShips',
           },
 		  {
             type: 'doc',