Docker CI not working with mongodb-memory-server - node.js

Question

I used mongodb-memory-server to test some repository functions in mongo, and run my unit-test at my local machine successfully, however when this code was pushed into GitHub, it was running fail. I am not sure the issue is about docker config or about mongodb-memory-server version.
Here is the log from GitHub:
9W45p5LM91Vj","tmpDir":{"name":"/tmp/mongo-mem--188-9W45p5LM91Vj"},"uri":"mongodb://127.0.0.1:42823/d791a878-09ac-4ccc-896d-ea603e2676ad?"}
2021-06-05T09:45:33.351Z MongoMS:MongoBinary MongoBinary options: {
"downloadDir": "/__w/son-git-test/son-git-test/node_modules/.cache/mongodb-memory-server/mongodb-binaries",
"platform": "linux",
"arch": "x64",
"version": "4.2.8",
"checkMD5": false
}
2021-06-05T09:45:33.356Z MongoMS:getos Trying LSB-Release
2021-06-05T09:45:33.372Z MongoMS:getos Trying OS-Release
2021-06-05T09:45:33.375Z MongoMS:MongoBinaryDownloadUrl Using "mongodb-linux-x86_64-debian92-4.2.8.tgz" as the Archive String
2021-06-05T09:45:33.375Z MongoMS:MongoBinaryDownloadUrl Using "https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-ubuntu1804-4.2.8.tgz" as the Download-URL
2021-06-05T09:45:33.377Z MongoMS:MongoBinaryDownload Downloading: "https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-ubuntu1804-4.2.8.tgz"
2021-06-05T09:45:33.377Z MongoMS:MongoBinaryDownload trying to download https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-ubuntu1804-4.2.8.tgz
2021-06-05T09:45:34.756Z MongoMS:MongoBinaryDownload moved /__w/son-git-test/son-git-test/node_modules/.cache/mongodb-memory-server/mongodb-binaries/mongodb-linux-x86_64-ubuntu1804-4.2.8.tgz.downloading to /__w/son-git-test/son-git-test/node_modules/.cache/mongodb-memory-server/mongodb-binaries/mongodb-linux-x86_64-ubuntu1804-4.2.8.tgz
2021-06-05T09:45:34.757Z MongoMS:MongoBinaryDownload extract(): /__w/son-git-test/son-git-test/node_modules/.cache/mongodb-memory-server/mongodb-binaries/4.2.8
2021-06-05T09:45:37.293Z MongoMS:MongoBinary MongoBinary: Download lock removed
2021-06-05T09:45:37.294Z MongoMS:MongoBinary MongoBinary: Mongod binary path: "/__w/son-git-test/son-git-test/node_modules/.cache/mongodb-memory-server/mongodb-binaries/4.2.8/mongod"
2021-06-05T09:45:37.309Z MongoMS:MongoInstance Mongo[42823]: Called MongoInstance._launchKiller(parent: 188, child: 203):
2021-06-05T09:45:37.323Z MongoMS:MongoInstance Mongo[42823]: STDERR: /__w/son-git-test/son-git-test/node_modules/.cache/mongodb-memory-server/mongodb-binaries/4.2.8/mongod: error while loading shared libraries: libcurl.so.4: cannot open shared object file: No such file or directory
2021-06-05T09:45:37.324Z MongoMS:MongoInstance Mongo[42823]: Mongod instance closed with an non-0 code!
2021-06-05T09:45:37.324Z MongoMS:MongoInstance Mongo[42823]: CLOSE: 127
2021-06-05T09:45:37.325Z MongoMS:MongoInstance Mongo[42823]: MongodbInstance: Instance has failed: Mongod instance closed with code "127"
2021-06-05T09:45:37.331Z MongoMS:MongoMemoryServer Called MongoMemoryServer.stop() method
2021-06-05T09:45:37.331Z MongoMS:MongoMemoryServer Called MongoMemoryServer.ensureInstance() method
2021-06-05T09:45:37.349Z MongoMS:MongoInstance Mongo[42823]: [MongoKiller]: exit - [null,"SIGTERM"]
FAIL src/squid/squid.controller.spec.ts (9.945 s)
● Console
console.log
before each
at Object.<anonymous> (squid/squid.controller.spec.ts:19:13)
console.log
Downloading MongoDB 4.2.8: 0 % (0mb / 126.5mb)
at MongoBinaryDownload.Object.<anonymous>.MongoBinaryDownload.printDownloadProgress (../node_modules/mongodb-memory-server-core/src/util/MongoBinaryDownload.ts:424:15)
● SquidController › should be defined
Failed: "Mongod instance closed with code \"127\""
16 | let controller: SquidController;
17 |
> 18 | beforeEach(async () => {
| ^
19 | console.log('before each');
20 | const module: TestingModule = await Test.createTestingModule({
21 | imports: [
at Env.beforeEach (../node_modules/jest-jasmine2/build/jasmineAsyncInstall.js:46:24)
at Suite.<anonymous> (squid/squid.controller.spec.ts:18:3)
at Object.<anonymous> (squid/squid.controller.spec.ts:15:1)
and here is gitflow config:
name: Code quality
on:
pull_request:
branches:
- develop
push:
branches:
- develop
defaults:
run:
shell: bash
jobs:
Code-Quality:
name: Code quality
runs-on: ubuntu-latest
container: node:lts-slim
steps:
- uses: actions/checkout#v2
- name: Install dependency
run: yarn install --frozen-lockfile
- name: Check lint and format
run: |
yarn format:check
yarn lint:check
- name: checking unit test
run: yarn test
and here is unit test code:
import { Test, TestingModule } from '#nestjs/testing';
import { MongooseModule } from '#nestjs/mongoose';
import { SquidController } from './squid.controller';
import { SquidService } from './squid.service';
import {
closeInMongodConnection,
rootMongooseTestModule,
} from '../test-utils/mongo/MongooseTestModule';
import { SquidSchema } from './model/squid.schema';
// May require additional time for downloading MongoDB binaries
jasmine.DEFAULT_TIMEOUT_INTERVAL = 600000;
describe('SquidController', () => {
let controller: SquidController;
beforeEach(async () => {
console.log('before each');
const module: TestingModule = await Test.createTestingModule({
imports: [
rootMongooseTestModule(),
MongooseModule.forFeature([{ name: 'Squid', schema: SquidSchema }]),
],
controllers: [SquidController],
providers: [SquidService],
}).compile();
controller = module.get<SquidController>(SquidController);
});
it('should be defined', () => {
expect(controller).toBeDefined();
});
afterAll(async () => {
await closeInMongodConnection();
});
});

Answer 1

After searching I found where the problem is. This issue is related to Node version. Mongo haven't had build version for Node slim/alpine.
We can fix by update node images: (container: node:14.17.0)
name: Code quality
on:
pull_request:
branches:
- develop
push:
branches:
- develop
defaults:
run:
shell: bash
jobs:
Code-Quality:
name: Code quality
runs-on: ubuntu-latest
container: node:14.17.0
steps:
- uses: actions/checkout#v2
- name: Install dependency
run: yarn install --frozen-lockfile
- name: Check lint and format
run: |
yarn format:check
yarn lint:check
- name: checking unit test
run: yarn test