Add config from aep repo (#16)

* add repo link through config loader

* config

astro.config.mjs

@@ -5,6 +5,7 @@ import tailwind from "@astrojs/tailwind";
 let sidebar = JSON.parse(fs.readFileSync("generated/sidebar.json"));
 let linter_sidebar = JSON.parse(fs.readFileSync("generated/linter_sidebar.json"));
 let redirects = JSON.parse(fs.readFileSync("generated/redirects.json"));
+let config = JSON.parse(fs.readFileSync("generated/config.json"));
 
 
 // https://astro.build/config
@@ -17,8 +18,27 @@ export default defineConfig({
       './src/tailwind.css',   
     ],
     social: {
-      github: 'https://github.com/withastro/starlight'
+      github: config.urls.repo,
     },
+    // Google Analytics tag.
+    head: [    
+      {      
+        tag: 'script',      
+        attrs: {        
+          src: `<https://www.googletagmanager.com/gtag/js?id=${config.site.ga_tag}>`,
+          async: true,      
+        },    
+      },
+      {
+        tag: 'script',
+        content: `
+          window.dataLayer = window.dataLayer || [];
+          function gtag(){dataLayer.push(arguments);}
+          gtag('js', new Date());
+          gtag('config', ${config.site.ga_tag});
+        `,
+      },  
+    ],
     sidebar: sidebar.concat(linter_sidebar)
   }),
   tailwind({

scripts/generate.ts

@@ -2,7 +2,7 @@ import * as fs from 'fs';
 import * as path from 'path';
 import { load, dump } from "js-yaml";
 
-import { glob } from 'glob';
+import loadConfigFiles from './src/config';
 
 interface AEP {
   title: string;
@@ -450,6 +450,10 @@ function buildRedirects(aeps: AEP[]): object {
   return Object.fromEntries(aeps.map((aep) => [`/${aep.id}`, `/${aep.slug}`]));
 }
 
+// Build config.
+let config = loadConfigFiles("hero.yaml", "urls.yaml", "site.yaml");
+writeSidebar(config, "config.json");
+
 // Build out AEPs.
 let aeps = await assembleAEPs();
 

scripts/src/config.ts

@@ -0,0 +1,51 @@
+import fs from 'fs';
+import yaml from 'js-yaml';
+import path from 'path';
+import { z } from "zod";
+
+const AEP_LOC = process.env.AEP_LOCATION!;
+
+const Config = z.object({
+  hero: z.object({
+    buttons: z.array(z.object({
+        text: z.string(),
+        href: z.string(),
+    })),
+    shortcuts: z.array(z.object({
+        title: z.string(),
+        description: z.string(),
+        button: z.object({
+            text: z.string(),
+            href: z.string(),
+        }),
+    })),
+  }),
+  site: z.object({
+    ga_tag: z.string(),
+  }),
+  urls: z.object({
+    site: z.string(),
+    repo: z.string(),
+  }),
+});
+
+type Config = z.infer<typeof Config>;
+
+function loadConfigFiles(...fileNames: string[]): Config {
+  const config = {};
+
+  fileNames.forEach((fileName) => {
+    try {
+      const filePath = path.join(AEP_LOC, "config", fileName);
+      const fileContents = fs.readFileSync(filePath, 'utf8');
+      const parsedYaml = yaml.load(fileContents);
+      config[fileName.replace('.yaml', '')] = parsedYaml;
+    } catch (error) {
+      console.error(`Error loading ${fileName}:`, error);
+    }
+  });
+
+  return Config.parse(config);
+}
+
+export default loadConfigFiles;