feat: run maintenance tests in isolation, share containers between all … (#25856)

* feat: run maintance tests in isolation, share containers between all serial test suites

* refactor: organize files

---------

Co-authored-by: Jason Rasmussen <jason@rasm.me>

e2e/src/specs/server/api/download.e2e-spec.ts

@@ -0,0 +1,57 @@
+import { AssetMediaResponseDto, LoginResponseDto } from '@immich/sdk';
+import { readFile, writeFile } from 'node:fs/promises';
+import { app, tempDir, utils } from 'src/utils';
+import request from 'supertest';
+import { beforeAll, describe, expect, it } from 'vitest';
+
+describe('/download', () => {
+  let admin: LoginResponseDto;
+  let asset1: AssetMediaResponseDto;
+  let asset2: AssetMediaResponseDto;
+
+  beforeAll(async () => {
+    await utils.resetDatabase();
+    admin = await utils.adminSetup();
+    [asset1, asset2] = await Promise.all([utils.createAsset(admin.accessToken), utils.createAsset(admin.accessToken)]);
+  });
+
+  describe('POST /download/info', () => {
+    it('should download info', async () => {
+      const { status, body } = await request(app)
+        .post('/download/info')
+        .set('Authorization', `Bearer ${admin.accessToken}`)
+        .send({ assetIds: [asset1.id] });
+
+      expect(status).toBe(201);
+      expect(body).toEqual(
+        expect.objectContaining({
+          archives: [expect.objectContaining({ assetIds: [asset1.id] })],
+        }),
+      );
+    });
+  });
+
+  describe('POST /download/archive', () => {
+    it('should download an archive', async () => {
+      const { status, body } = await request(app)
+        .post('/download/archive')
+        .set('Authorization', `Bearer ${admin.accessToken}`)
+        .send({ assetIds: [asset1.id, asset2.id] });
+
+      expect(status).toBe(200);
+      expect(body instanceof Buffer).toBe(true);
+
+      await writeFile(`${tempDir}/archive.zip`, body);
+      await utils.unzip(`${tempDir}/archive.zip`, `${tempDir}/archive`);
+      const files = [
+        { filename: 'example.png', id: asset1.id },
+        { filename: 'example+1.png', id: asset2.id },
+      ];
+      for (const { id, filename } of files) {
+        const bytes = await readFile(`${tempDir}/archive/${filename}`);
+        const asset = await utils.getAssetInfo(admin.accessToken, id);
+        expect(utils.sha1(bytes)).toBe(asset.checksum);
+      }
+    });
+  });
+});