Initial Astro Starlight docs

Change-Id: I6bf1cc851ade09f9791aedc162e39b29c966cdc0

docs/astro.config.mjs

@@ -0,0 +1,40 @@
+import { defineConfig } from 'astro/config';
+import starlight from '@astrojs/starlight';
+
+// https://astro.build/config
+export default defineConfig({
+	site: 'https://repaint-io.github.io',
+  base: '/maven-tiles',
+	integrations: [
+		starlight({
+			title: 'Tiles - Mixins For Apache Maven',
+			customCss: [
+				'./src/styles/custom.css',
+			],
+			social: {
+				github: 'https://github.com/repaint-io/maven-tiles',
+			},
+			sidebar: [
+				{
+					label: 'Maven Tiles',
+					items: [
+						{ label: "About", link: '/introduction/about/'},
+						{ label: "Using", link: '/introduction/using/'},
+						{ label: "Writing", link: '/introduction/writing/'}
+					]
+				},
+				// {
+				//   	label: 'Guides',
+				//   	items: [
+				//   		// Each item here is one entry in the navigation menu.
+				//   		{ label: 'Example Guide', link: '/guides/example/' }
+				//   	],
+				//   }
+				// {
+				// 	label: 'Reference',
+				// 	autogenerate: { directory: 'reference' },
+				// },
+			],
+		}),
+	],
+});