feat(docs): add version badge to footer

.github/workflows/squad-docs.yml

@@ -36,6 +36,9 @@ jobs:
       - name: Build docs site
         working-directory: docs
         run: npm run build
+        env:
+          SQUAD_VERSION: ${{ github.ref_type == 'tag' && github.ref_name || '' }}
+          GITHUB_SHA: ${{ github.sha }}
 
       - name: Upload Pages artifact
         uses: actions/upload-pages-artifact@v3

docs/astro.config.mjs

@@ -3,13 +3,21 @@ import tailwindcss from '@tailwindcss/vite';
 import sitemap from '@astrojs/sitemap';
 import { remarkRewriteLinks } from './src/plugins/remark-rewrite-links.mjs';
 import { rehypePagefindAttrs } from './src/plugins/rehype-pagefind-attrs.mjs';
+import { createRequire } from 'module';
+
+const require = createRequire(import.meta.url);
 
 export default defineConfig({
   site: 'https://bradygaster.github.io',
   base: '/squad/',
   integrations: [sitemap()],
   vite: {
     plugins: [tailwindcss()],
+    define: {
+      __VERSION__: JSON.stringify(process.env.SQUAD_VERSION || require('../package.json').version),
+      __COMMIT_SHA__: JSON.stringify(process.env.GITHUB_SHA || 'local'),
+      __BUILD_DATE__: JSON.stringify(new Date().toISOString().split('T')[0]),
+    },
   },
   markdown: {
     remarkPlugins: [remarkRewriteLinks],

docs/src/components/Footer.astro

@@ -50,6 +50,9 @@ const base = import.meta.env.BASE_URL;
 
     <div class="mt-8 pt-6 border-t border-surface-200 dark:border-surface-800 text-center text-base text-surface-500 dark:text-surface-400">
       <p>MIT License · Built with <a href="https://astro.build" class="text-squad-600 dark:text-squad-400 hover:underline" target="_blank" rel="noopener">Astro</a></p>
+      <p class="text-xs text-surface-400 dark:text-surface-500 mt-1">
+        v{__VERSION__} · {(__COMMIT_SHA__ as string).slice(0, 7)} · {__BUILD_DATE__}
+      </p>
     </div>
   </div>
 </footer>

docs/src/env.d.ts

@@ -0,0 +1,5 @@
+/// <reference types="astro/client" />
+
+declare const __VERSION__: string;
+declare const __COMMIT_SHA__: string;
+declare const __BUILD_DATE__: string;