node.js - Nodejs deployment to azure with error Resource Not Found

I'm deploying a Nodejs application to azure platform using GitHub actions

and apparently my deployment has succeed

but when I click on app URL it gives me application error message

and after I click on diagnostic resources. link it gives me an error Resource Not Found

and also i found this error in log stream Container mongez-api__04d6 didn't respond to HTTP pings on port: 8080, failing site start. See container logs for debugging

this is the script section in my package.json

"scripts": {
"build": "rimraf build && node esbuild.config.mjs",
"start": "node build/index.cjs"
},

and my github action workflow as follow for azure deployment

    name: Build and deploy Node.js app to Azure Web App - mongez-api

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Set up Node.js version
        uses: actions/setup-node@v3
        with:
          node-version: 20

      - name: npm install, build, and test
        run: |
          npm install
          npm run build --if-present
          npm run test --if-present

      - name: Zip artifact for deployment
        run: zip release.zip ./* -r

      - name: Upload artifact for deployment job
        uses: actions/upload-artifact@v4
        with:
          name: node-app
          path: release.zip

  deploy:
    runs-on: ubuntu-latest
    needs: build
    environment:
      name: 'dev'
      url: ${{ steps.deploy-to-webapp.outputs.webapp-url }}
    
    steps:
      - name: Download artifact from build job
        uses: actions/download-artifact@v4
        with:
          name: node-app

      - name: Unzip artifact for deployment
        run: unzip release.zip
      
      - name: 'Deploy to Azure Web App'
        id: deploy-to-webapp
        uses: azure/webapps-deploy@v3
        with:
          app-name: 'mongez-api'
          slot-name: 'dev'
          package: .
          publish-profile: ${{ secrets.AZUREAPPSERVICE_PUBLISHPROFILE_2AC3E6F38101424C8DEE01C88E4C81E8 }}

I'm deploying a Nodejs application to azure platform using GitHub actions

and apparently my deployment has succeed

but when I click on app URL it gives me application error message

and after I click on diagnostic resources. link it gives me an error Resource Not Found

and also i found this error in log stream Container mongez-api__04d6 didn't respond to HTTP pings on port: 8080, failing site start. See container logs for debugging

this is the script section in my package.json

"scripts": {
"build": "rimraf build && node esbuild.config.mjs",
"start": "node build/index.cjs"
},

and my github action workflow as follow for azure deployment

    name: Build and deploy Node.js app to Azure Web App - mongez-api

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Set up Node.js version
        uses: actions/setup-node@v3
        with:
          node-version: 20

      - name: npm install, build, and test
        run: |
          npm install
          npm run build --if-present
          npm run test --if-present

      - name: Zip artifact for deployment
        run: zip release.zip ./* -r

      - name: Upload artifact for deployment job
        uses: actions/upload-artifact@v4
        with:
          name: node-app
          path: release.zip

  deploy:
    runs-on: ubuntu-latest
    needs: build
    environment:
      name: 'dev'
      url: ${{ steps.deploy-to-webapp.outputs.webapp-url }}
    
    steps:
      - name: Download artifact from build job
        uses: actions/download-artifact@v4
        with:
          name: node-app

      - name: Unzip artifact for deployment
        run: unzip release.zip
      
      - name: 'Deploy to Azure Web App'
        id: deploy-to-webapp
        uses: azure/webapps-deploy@v3
        with:
          app-name: 'mongez-api'
          slot-name: 'dev'
          package: .
          publish-profile: ${{ secrets.AZUREAPPSERVICE_PUBLISHPROFILE_2AC3E6F38101424C8DEE01C88E4C81E8 }}

Share Improve this question edited Jan 20 at 12:49 asked Jan 20 at 12:07 Ahmed Abdelrahman 1432 silver badges11 bronze badges

@Ahhmed Abdelrahman Please share the code that you've tried – Sirra Sneha Commented Jan 20 at 12:16
if possible please share your github repo . – Sirra Sneha Commented Jan 20 at 12:19
it's a private repo not public but you could tell what exactly you are looking for, and i will provide it immediately – Ahmed Abdelrahman Commented Jan 20 at 12:21
please provide your index.cjs , package.json files – Sirra Sneha Commented Jan 20 at 12:30
also your github workflow file – Sirra Sneha Commented Jan 20 at 12:30

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1 Answer 1

Sorted by: Reset to default 0

I created a sample NodeJS application and successfully deployed it to Azure App Service without any errors.

The error you're encountering mainly occurs when the port is hardcoded instead of using process.env.PORT, or when using import instead of require in Node.js.
So, make sure you use require method in your main file.

const  express  =  require('express');

Use below line to define port in your code

const  port  =  process.env.PORT  ||  8080;

Complete Index.js:

const  express  =  require('express');
const  app  =  express();
const  port  =  process.env.PORT  ||  8080; 
app.get('/', (req, res) => {
res.send('Hello, Azure!');
});
app.listen(port, () => {
console.log(`Server is running on port ${port}`);
});

Package.json:

{
"name": "nodejs-azure-app",
"version": "1.0.0",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"keywords": [],
"author": "",
"license": "ISC",
"description": "",
"dependencies": {
"express": "^4.21.2"
}
}

Workflow file:

name: Build and deploy Node.js app to Azure Web App - nodesample21jan

on:
  push:
    branches:
      - main
  workflow_dispatch:
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Set up Node.js version
        uses: actions/setup-node@v3
        with:
          node-version: '20.x'
      - name: npm install, build
        run: |
          npm install
          npm run build --if-present         

      - name: Zip artifact for deployment
        run: zip release.zip ./* -r

      - name: Upload artifact for deployment job
        uses: actions/upload-artifact@v4
        with:
          name: node-app
          path: release.zip
  deploy:
    runs-on: ubuntu-latest
    needs: build
    environment:
      name: 'Production'
      url: ${{ steps.deploy-to-webapp.outputs.webapp-url }}
    permissions:
      id-token: write 
    steps:
      - name: Download artifact from build job
        uses: actions/download-artifact@v4
        with:
          name: node-app
      - name: Unzip artifact for deployment
        run: unzip release.zip     
      - name: Login to Azure
        uses: azure/login@v2
        with:
          client-id: ${{ secrets.AZUREAPPSERVICE_CLIENTID_39943DBF6FB44A18929C65569BB20BA0 }}
          tenant-id: ${{ secrets.AZUREAPPSERVICE_TENANTID_8CBE8FFAA5004910A11CC19BBD09C233 }}
          subscription-id: ${{ secrets.AZUREAPPSERVICE_SUBSCRIPTIONID_304AF3CDAE30452F8C74C060F8BEB3EC }}
      - name: 'Deploy to Azure Web App'
        id: deploy-to-webapp
        uses: azure/webapps-deploy@v3
        with:
          app-name: 'nodesample21jan'
          slot-name: 'Production'
          package: .

I've successfully deployed the app via GitHub actions

Output:

科技改变生活-雨落星辰 - 所有的伟大,都源于一个勇敢的开始

node.js - Nodejs deployment to azure with error Resource Not Found - Stack Overflow

1 Answer 1

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