From fcc2f4704e39b0e69b377cc138f75027721dac22 Mon Sep 17 00:00:00 2001
From: Dawid Rycerz <dawid@rycerz.xyz>
Date: Tue, 22 Jul 2025 15:08:37 +0300
Subject: Initial template

---
 vendor/integration/index.ts | 116 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 116 insertions(+)
 create mode 100644 vendor/integration/index.ts

(limited to 'vendor/integration/index.ts')

diff --git a/vendor/integration/index.ts b/vendor/integration/index.ts
new file mode 100644
index 0000000..9b7b726
--- /dev/null
+++ b/vendor/integration/index.ts
@@ -0,0 +1,116 @@
+import fs from 'node:fs';
+import os from 'node:os';
+import type { AstroConfig, AstroIntegration } from 'astro';
+
+import configBuilder, { type Config } from './utils/configBuilder';
+import loadConfig from './utils/loadConfig';
+
+export default ({ config: _themeConfig = 'src/config.yaml' } = {}): AstroIntegration => {
+  let cfg: AstroConfig;
+  return {
+    name: 'astrowind-integration',
+
+    hooks: {
+      'astro:config:setup': async ({
+        // command,
+        config,
+        // injectRoute,
+        // isRestart,
+        logger,
+        updateConfig,
+        addWatchFile,
+      }) => {
+        const buildLogger = logger.fork('astrowind');
+
+        const virtualModuleId = 'astrowind:config';
+        const resolvedVirtualModuleId = '\0' + virtualModuleId;
+
+        const rawJsonConfig = (await loadConfig(_themeConfig)) as Config;
+        const { SITE, I18N, METADATA, APP_BLOG, UI, ANALYTICS } = configBuilder(rawJsonConfig);
+
+        updateConfig({
+          site: SITE.site,
+          base: SITE.base,
+
+          trailingSlash: SITE.trailingSlash ? 'always' : 'never',
+
+          vite: {
+            plugins: [
+              {
+                name: 'vite-plugin-astrowind-config',
+                resolveId(id) {
+                  if (id === virtualModuleId) {
+                    return resolvedVirtualModuleId;
+                  }
+                },
+                load(id) {
+                  if (id === resolvedVirtualModuleId) {
+                    return `
+                    export const SITE = ${JSON.stringify(SITE)};
+                    export const I18N = ${JSON.stringify(I18N)};
+                    export const METADATA = ${JSON.stringify(METADATA)};
+                    export const APP_BLOG = ${JSON.stringify(APP_BLOG)};
+                    export const UI = ${JSON.stringify(UI)};
+                    export const ANALYTICS = ${JSON.stringify(ANALYTICS)};
+                    `;
+                  }
+                },
+              },
+            ],
+          },
+        });
+
+        if (typeof _themeConfig === 'string') {
+          addWatchFile(new URL(_themeConfig, config.root));
+
+          buildLogger.info(`Astrowind \`${_themeConfig}\` has been loaded.`);
+        } else {
+          buildLogger.info(`Astrowind config has been loaded.`);
+        }
+      },
+      'astro:config:done': async ({ config }) => {
+        cfg = config;
+      },
+
+      'astro:build:done': async ({ logger }) => {
+        const buildLogger = logger.fork('astrowind');
+        buildLogger.info('Updating `robots.txt` with `sitemap-index.xml` ...');
+
+        try {
+          const outDir = cfg.outDir;
+          const publicDir = cfg.publicDir;
+          const sitemapName = 'sitemap-index.xml';
+          const sitemapFile = new URL(sitemapName, outDir);
+          const robotsTxtFile = new URL('robots.txt', publicDir);
+          const robotsTxtFileInOut = new URL('robots.txt', outDir);
+
+          const hasIntegration =
+            Array.isArray(cfg?.integrations) &&
+            cfg.integrations?.find((e) => e?.name === '@astrojs/sitemap') !== undefined;
+          const sitemapExists = fs.existsSync(sitemapFile);
+
+          if (hasIntegration && sitemapExists) {
+            const robotsTxt = fs.readFileSync(robotsTxtFile, { encoding: 'utf8', flag: 'a+' });
+            const sitemapUrl = new URL(sitemapName, String(new URL(cfg.base, cfg.site)));
+            const pattern = /^Sitemap:(.*)$/m;
+
+            if (!pattern.test(robotsTxt)) {
+              fs.writeFileSync(robotsTxtFileInOut, `${robotsTxt}${os.EOL}${os.EOL}Sitemap: ${sitemapUrl}`, {
+                encoding: 'utf8',
+                flag: 'w',
+              });
+            } else {
+              fs.writeFileSync(robotsTxtFileInOut, robotsTxt.replace(pattern, `Sitemap: ${sitemapUrl}`), {
+                encoding: 'utf8',
+                flag: 'w',
+              });
+            }
+          }
+          // eslint-disable-next-line @typescript-eslint/no-unused-vars
+        } catch (error) {
+          /* empty */
+        }
+      },
+    },
+  };
+};
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