Github 操作 - CI 由于构建工件而卡住（将打字稿转换为 javascript）

Question

我正在尝试将我的打字稿文件转换为我的 github 操作管道上的 javascript 文件。我正在使用 Node.js/Express.js 和 typescript.

问题

CI 卡在步骤“ 安装依赖项并将打字稿转换为 javascript”。看起来它有效，因为我可以看到 console.log() ，但 CI 不会完成。这是为什么？

这是我的package.json:

npm 运行 convert 将 typescript 转换为 javascript 文件到 backend-build 文件夹 。 backend-build文件夹包含转换后的js文件。 backend-build 文件夹 未在存储库中跟踪，因为它们是来自 npm 运行 convert 的编译文件（即工件）。

我运行每当我启动我的服务器时。

{
    "name": "backend",
    "version": "1.0.0",
    "description": "",
    "main": "backend-build/index.js",
    "scripts": {
        "tsc": "tsc",
        "convert:build": "tsc -w",
        "convert:run": "nodemon backend-build/index.js",
        "convert": "concurrently npm:convert:*",
        "start": " node backend-build/index.js",
        "test": "echo \"Error: no test specified\" && exit 1"
    },
    "author": "",
    "license": "ISC",
    "devDependencies": {
        "concurrently": "^5.3.0"
    },
    "dependencies": {
        "@types/cors": "^2.8.8",
        "@types/dotenv": "^8.2.0",
        "@types/express": "^4.17.8",
        "@types/pg": "^7.14.7",
        "backblaze-b2": "^1.7.0",
        "cors": "^2.8.5",
        "dotenv": "^8.6.0",
        "express": "^4.17.1",
        "multer": "^1.4.3",
        "nodemon": "^2.0.6",
        "pg": "^8.5.1",
        "typescript": "^4.0.5"
    }
}

这是我的打字稿文件 (index.ts):

import express from "express";
import dotenv from "dotenv";
import cors from "cors";
if (process.env.NODE_ENV !== "production") {
    dotenv.config();
}

const app = express();
// middleware for parsing bodies from URL
app.use(express.urlencoded({ extended: true }));
app.use(express.json());
app.use(cors({ origin: true, credentials: true }));

console.log("NODE ENV", process.env.privateKey);
app.use("/api/test", (req, res) => {
    res.send("hi");
});

const port = process.env.PORT || 5000;

app.listen(port, () => {
    console.log(`App running on port ${port}.`);
});

这是我的 main.yml 的 Github 操作：

  name: Deploy

    on:
        push:
            branches:
                - main

    jobs:
        build:
            runs-on: ubuntu-latest
            steps:
                - uses: actions/checkout@v2 #deploys to heroku
                - uses: akhileshns/heroku-deploy@v3.12.12 # This is the action
                with:
                    heroku_api_key: ${{secrets.HEROKU_API_KEY}}
                    heroku_app_name: "app" #Must be unique in Heroku
                    heroku_email: "a.com"
                - name: install dependencies & convert typescript to javascript
                run: |
                    npm install
                    npm run convert

CI/问题的输出（卡在这一步）

Run npm install
  npm install
  npm run convert
  shell: /usr/bin/bash -e {0}
npm WARN read-shrinkwrap This version of npm is compatible with lockfileVersion@1, but package-lock.json was generated for lockfileVersion@2. I'll try to do my best with it!

> nodemon@2.0.15 postinstall /home/runner/work/gh_actions_heroku_backend/gh_actions_heroku_backend/node_modules/nodemon
> node bin/postinstall || exit 0

npm WARN backend@1.0.0 No description
npm WARN backend@1.0.0 No repository field.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@2.3.2 (node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.3.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})

added 294 packages from 222 contributors and audited 296 packages in 27.56s

22 packages are looking for funding
  run `npm fund` for details

found 4 moderate severity vulnerabilities
  run `npm audit fix` to fix them, or `npm audit` for details

> backend@1.0.0 convert /home/runner/work/gh_actions_heroku_backend/gh_actions_heroku_backend
> concurrently npm:convert:*

[convert:build] 
[convert:build] > backend@1.0.0 convert:build /home/runner/work/gh_actions_heroku_backend/gh_actions_heroku_backend
[convert:build] > tsc -w
[convert:build] 
[convert:run] 
[convert:run] > backend@1.0.0 convert:run /home/runner/work/gh_actions_heroku_backend/gh_actions_heroku_backend
[convert:run] > nodemon backend-build/index.js
[convert:run] 
[convert:run] [nodemon] 2.0.15
[convert:run] [nodemon] to restart at any time, enter `rs`
[convert:run] [nodemon] watching path(s): *.*
[convert:run] [nodemon] watching extensions: js,mjs,json
[convert:run] [nodemon] starting `node backend-build/index.js backend-build/index.js`
[convert:run] internal/modules/cjs/loader.js:905
[convert:run]   throw err;
[convert:run]   ^
[convert:run] 
[convert:run] Error: Cannot find module '/home/runner/work/gh_actions_heroku_backend/gh_actions_heroku_backend/backend-build/index.js'
[convert:run]     at Function.Module._resolveFilename (internal/modules/cjs/loader.js:902:15)
[convert:run]     at Function.Module._load (internal/modules/cjs/loader.js:746:27)
[convert:run]     at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:76:12)
[convert:run]     at internal/main/run_main_module.js:17:47 {
[convert:run]   code: 'MODULE_NOT_FOUND',
[convert:run]   requireStack: []
[convert:run] }
[convert:run] [nodemon] app crashed - waiting for file changes before starting...
[convert:build] c3:28:10 AM - Starting compilation in watch mode...
[convert:build] 
[convert:build] 
[convert:build] 3:28:12 AM - Found 0 errors. Watching for file changes.
[convert:run] [nodemon] restarting due to changes...
[convert:run] [nodemon] starting `node backend-build/index.js backend-build/index.js`
[convert:run] NODE ENV undefined
[convert:run] App running on port 5000.

使用的资源：https://docs.github.com/en/actions/advanced-guides/storing-workflow-data-as-artifacts

Answer 1

由于 -w（监视）指令，作业保持“打开”状态。你不想在你的 CI 作业上使用 watch 除非你也正在做一些事情来杀死被监视的进程。

错误表明您的路径不正确，因此它尝试运行 tsc -w，然后未能在给定路径 (./gh_actions_heroku_backend/gh_actions_heroku_backend) 中找到任何内容，然后停留由于 watch 指令而“打开”。

Github 操作 - CI 由于构建工件而卡住（将打字稿转换为 javascript）

Github actions - CI is stuck because of build artifacts (to convert typescript to javascript)

javascript

heroku

node.js

typescript

github-actions