add rss feature

.changeset/funny-sheep-care.md

@@ -0,0 +1,5 @@
+---
+"@matthiesenxyz/starlight-ghostcms": patch
+---
+
+add rss feeds, also adds a link in the socials based on the astro `site` config option

packages/starlight-ghostcms/index.ts

@@ -11,8 +11,12 @@ export default function starlightGhostCMS(userConfig?: StarlightGhostConfig): St
     return {
       name: '@matthiesenxyz/starlight-ghostcms-plugin',
       hooks: {
-        setup({ addIntegration, config: starlightConfig, logger, updateConfig: updateStarlightConfig }) {
+        setup({ astroConfig, addIntegration, config: starlightConfig, logger, updateConfig: updateStarlightConfig }) {
             updateStarlightConfig({
+                social: {
+                    ...starlightConfig.social,
+                    rss: `${astroConfig.site}/rss.xml`
+                },
                 components: {
                     ...starlightConfig.components,
                     ...overrideStarlightComponent(starlightConfig.components, logger, 'MarkdownContent'),
@@ -27,11 +31,17 @@ export default function starlightGhostCMS(userConfig?: StarlightGhostConfig): St
                     'astro:config:setup': ({ injectRoute, updateConfig }) => {
                         injectRoute({
                             pattern: '/blog',
-                            entrypoint: '@matthiesenxyz/starlight-ghostcms/routes/index.astro'
+                            entrypoint: '@matthiesenxyz/starlight-ghostcms/routes/index.astro',
+                            prerender: true,
                         })
                         injectRoute({
                             pattern: '/blog/[slug]',
-                            entrypoint: '@matthiesenxyz/starlight-ghostcms/routes/[slug].astro'
+                            entrypoint: '@matthiesenxyz/starlight-ghostcms/routes/[slug].astro',
+                            prerender: true,
+                        })
+                        injectRoute({
+                            pattern: '/rss.xml',
+                            entrypoint: '@matthiesenxyz/starlight-ghostcms/routes/rss.xml.ts'
                         })
 
                         updateConfig({

packages/starlight-ghostcms/package.json

@@ -47,6 +47,7 @@
     "./overrides/SiteTitle.astro": "./src/overrides/SiteTitle.astro",
     "./routes/index.astro": "./src/routes/index.astro",
     "./routes/[slug].astro": "./src/routes/[slug].astro",
+    "./routes/rss.xml.ts": "./src/routes/rss.xml.ts",
     "./schema": "./src/schemas/config.ts"
   },
   "scripts": {

packages/starlight-ghostcms/src/routes/rss.xml.ts

@@ -1,17 +1,21 @@
 import rss from "@astrojs/rss";
 import type { APIContext } from "astro";
-import { getAllPosts } from "../utils/api";
+import { getAllPosts, getSettings, invariant } from "../utils/api";
 
 const posts = await getAllPosts();
-import config from 'virtual:starlight-ghost-config'
+const settings = await getSettings();
+
+import config from 'virtual:starlight-ghost-config';
 
 export async function GET({ site }: APIContext) {
+	invariant(settings,"Settings is not defined")
 	const title = config.title;
 	const description = config.rssDescription;
+	const ghostSite = settings.url
 	return rss({
 		title: title,
 		description: description,
-		site: site,
+		site: site?site:ghostSite,
 		items: posts.map((post) => ({
 			title: post.title,
 			pubDate: new Date(

packages/starlight-ghostcms/src/schemas/config.ts

@@ -18,7 +18,7 @@ const configSchema = z
     /**
      * The description of the blog on the RSS Feed.
      */
-    rssDescription: z.string(),
+    rssDescription: z.string().default('My Awesome Starlight-GhostCMS Blog'),
     /**
      * Turn on and off "Powered by Ghost" 
      */

starlight-playground/astro.config.mjs

@@ -4,10 +4,16 @@ import starlightGhostCMS from '@matthiesenxyz/starlight-ghostcms';
 
 // https://astro.build/config
 export default defineConfig({
+	site: "http://localhost:4321",
 	integrations: [
 		starlight({
 			title: 'My Docs',
-			plugins: [starlightGhostCMS()],
+			plugins: [
+				starlightGhostCMS({
+					title: "Demo Blog",
+					rssDescription: "Starlight Playground"
+				})
+			],
 			social: {
 				github: 'https://github.com/withastro/starlight',
 			},