(GH-74) Fix documentation website preview for pull requests

Closes #74

Author: TraGicCode

.github/workflows/pull_request_docs_preview.yml

@@ -1,4 +1,4 @@
-name: "🦕 Docusaurus Documentation Website (PR Preview)" 
+name: "🦕 Docusaurus Documentation Website (PR Preview)"
 
 on:
   pull_request:
@@ -9,6 +9,9 @@ on:
       - reopened
       - synchronize
       - closed
+    paths:
+      - 'website/**'
+      - '.github/workflows/pull_request_docs_preview.yml'
 
 permissions:
   contents: write
@@ -20,11 +23,12 @@ defaults:
 
 jobs:
   deploy-preview:
+    if: github.event.pull_request.head.ref != 'release-prep'
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v6
-        
+
       - name: Setup Node.js
         uses: actions/setup-node@v6
         with:
@@ -34,29 +38,29 @@ jobs:
 
       - name: Install dependencies
         run: npm ci
-        
+
       - name: Build website
         run: npm run build
         env:
-          DOCUSAURUS_BASE_URL: /pr-preview/pr-${{ github.event.pull_request.number }}/
+          PR_NUMBER: ${{ github.event.pull_request.number }}
 
       - name: Deploy preview
         uses: rossjrw/pr-preview-action@v1
         with:
           source-dir: ./website/build/
-          
+
       # - name: Comment PR
       #   uses: actions/github-script@v7
       #   with:
       #     script: |
       #       const url = `https://${{ github.repository_owner }}.github.io/${{ github.event.repository.name }}/pr-preview/pr-${{ github.event.pull_request.number }}/`;
       #       const comment = `### 📖 Documentation Preview
-            
+
       #       The documentation preview for this PR is available at:
       #       ${url}
-            
+
       #       This preview will be updated automatically when the PR is updated.`;
-            
+
       #       github.rest.issues.createComment({
       #         issue_number: context.issue.number,
       #         owner: context.repo.owner,

.github/workflows/release.yml

@@ -2,6 +2,11 @@ name: Release
 
 on:
   workflow_dispatch: {}
+  push:
+    branches:
+      - main
+    paths:
+      - CHANGELOG.md
 
 permissions:
   contents: write

website/docusaurus.config.js

@@ -8,6 +8,11 @@ import { themes as prismThemes } from "prism-react-renderer";
 
 // This runs in Node.js - Don't use client-side code here (browser APIs, JSX...)
 
+const BASE_URL =
+    process.env.PR_NUMBER !== undefined
+        ? `/busly-cli/pr-preview/pr-${process.env.PR_NUMBER}/`
+        : "/busly-cli";
+
 /** @type {import('@docusaurus/types').Config} */
 const config = {
     title: "Busly CLI for NServiceBus",
@@ -21,7 +26,7 @@ const config = {
     url: "https://tragiccode.com",
     // Set the /<baseUrl>/ pathname under which your site is served
     // For GitHub pages deployment, it is often '/<projectName>/'
-    baseUrl: "/busly-cli",
+    baseUrl: BASE_URL,
 
     // GitHub pages deployment config.
     // If you aren't using GitHub pages, you don't need these.