use gh remote source files

kamp-us · Dec 26, 2023 · 77c5b97 · 77c5b97
1 parent 3b2298e
commit 77c5b97
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diff --git a/packages/odin-content/contentlayer.config.ts b/packages/odin-content/contentlayer.config.ts
@@ -1,4 +1,6 @@
-import { defineDocumentType, makeSource } from "contentlayer/source-files";
+import { spawn } from "node:child_process";
+import { defineDocumentType } from "contentlayer/source-files";
+import { makeSource } from "contentlayer/source-remote-files";
 import { bundleMDX } from "mdx-bundler";
 import { getMDXComponent } from "mdx-bundler/client/index.js";
 import * as ReactDOMServer from "react-dom/server";
@@ -29,9 +31,64 @@ const mdxToHtml = async (mdxSource: string) => {
   return html;
 };
 
+const syncContentFromGit = async (contentDir: string) => {
+  const syncRun = async () => {
+    const gitUrl = "https://github.com/kamp-us/turkce-odin-project.git";
+    await runBashCommand(`
+      if [ -d  "${contentDir}" ];
+        then
+          cd "${contentDir}"; git pull;
+        else
+          git clone --depth 1 --single-branch ${gitUrl} ${contentDir};
+      fi
+    `);
+  };
+
+  let wasCancelled = false;
+  let syncInterval: NodeJS.Timeout;
+
+  const syncLoop = async () => {
+    console.log("Syncing content files from git");
+
+    await syncRun();
+
+    if (wasCancelled) return;
+
+    // eslint-disable-next-line @typescript-eslint/no-misused-promises
+    syncInterval = setTimeout(syncLoop, 1000 * 60);
+  };
+
+  // Block until the first sync is done
+  await syncLoop();
+
+  return () => {
+    wasCancelled = true;
+    clearTimeout(syncInterval);
+  };
+};
+
+const runBashCommand = (command: string) =>
+  new Promise((resolve, reject) => {
+    const child = spawn(command, [], { shell: true });
+
+    child.stdout.setEncoding("utf8");
+    child.stdout.on("data", (data: Uint8Array | string) => process.stdout.write(data));
+
+    child.stderr.setEncoding("utf8");
+    child.stderr.on("data", (data: Uint8Array | string) => process.stderr.write(data));
+
+    child.on("close", function (code) {
+      if (code === 0) {
+        resolve(void 0);
+      } else {
+        reject(new Error(`Command failed with exit code ${code}`));
+      }
+    });
+  });
+
 const Lesson = defineDocumentType(() => ({
   name: "Lesson",
-  filePathPattern: "**/*.mdx",
+  filePathPattern: "**/*.md",
   fields: {
     title: {
       type: "string",
@@ -52,6 +109,9 @@ const Lesson = defineDocumentType(() => ({
 }));
 
 export default makeSource({
+  syncFiles: syncContentFromGit,
   contentDirPath: "curriculum",
+  contentDirInclude: ["."],
   documentTypes: [Lesson],
+  disableImportAliasWarning: true,
 });