Remove ecosystem configuration file, add Docker entrypoint script, and update deployment workflow to build and push Docker images. Enhance AdminPage with Docker export functionality and improve post management API to use dynamic posts directory path.

src/app/api/admin/export/route.ts

@@ -0,0 +1,69 @@
+import tar from 'tar';
+import { NextResponse } from 'next/server';
+import { statSync, createReadStream, existsSync } from 'fs';
+import path from 'path';
+
+export async function GET() {
+  try {
+    const rootDir = process.cwd();
+    const dockerDir = path.join(rootDir, 'docker');
+    const postsDir = path.join(rootDir, 'posts');
+    let tarballName: string;
+    let tarballPath: string;
+    let tarCwd: string;
+    let tarItems: string[];
+    let tarOptions: any = {
+      gzip: true,
+      portable: true,
+      noMtime: true,
+    };
+
+    if (existsSync(dockerDir)) {
+      // Docker is in use: export the entire root directory (excluding node_modules, .next, etc)
+      tarballName = 'root-export.tar.gz';
+      tarballPath = path.join('/tmp', tarballName);
+      tarCwd = rootDir;
+      tarItems = ['.'];
+      tarOptions.file = tarballPath;
+      tarOptions.cwd = tarCwd;
+      tarOptions.filter = (filepath: string) => {
+        // Exclude node_modules, .next, .git, /tmp, and tarball itself
+        const excludes = [
+          'node_modules', '.next', '.git', 'tmp', 'docker.sock', tarballName
+        ];
+        // Only check top-level folders/files
+        const rel = filepath.split(path.sep)[0];
+        return !excludes.includes(rel);
+      };
+    } else {
+      // Not docker: export only the posts directory
+      tarballName = 'posts-export.tar.gz';
+      tarballPath = path.join('/tmp', tarballName);
+      tarCwd = rootDir;
+      tarItems = ['posts'];
+      tarOptions.file = tarballPath;
+      tarOptions.cwd = tarCwd;
+    }
+
+    // Create tarball
+    await tar.c(
+      tarOptions,
+      tarItems
+    );
+
+    // Stream the tarball as a response
+    const stat = statSync(tarballPath);
+    const stream = createReadStream(tarballPath);
+    return new Response(stream as any, {
+      status: 200,
+      headers: {
+        'Content-Type': 'application/gzip',
+        'Content-Disposition': `attachment; filename="${tarballName}"`,
+        'Content-Length': stat.size.toString(),
+      },
+    });
+  } catch (error) {
+    console.error('Error exporting tarball:', error);
+    return NextResponse.json({ error: 'Error exporting tarball' }, { status: 500 });
+  }
+}