nodeJS app

Dockerfile

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+FROM node:10
+WORKDIR /usr/app
+COPY . .
+RUN npm install
+EXPOSE 9981
+CMD ["node","app.js"]

JenkinsfileScripted

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+node
+{
+
+  stage("CheckOutCodeGit")
+  {
+   git branch: 'master', credentialsId: '65fb834f-a83b-4fe7-8e11-686245c47a65', url: 'https://github.com/bhaskar0504/node-js-application.git'
+ }
+
+ stage("Build")
+ {
+ nodejs(nodeJSInstallationName: 'nodejs15.2.1') {
+        sh 'npm install'
+    }
+ }  
+
+  stage('ExecuteSonarQubeReport') {
+     nodejs(nodeJSInstallationName: 'nodejs15.2.1') {
+        sh 'npm run sonar'
+    }
+
+        } 
+
+    stage('UploadintoNexus') {
+       nodejs(nodeJSInstallationName: 'nodejs15.2.1') {
+          sh 'npm publish'
+      }
+
+          }	
+
+ stage('RunNodeJsApp')
+ {
+ //sh "./scripts/run.sh"
+ nodejs(nodeJSInstallationName: 'nodejs15.2.1') {
+        sh 'npm start &'
+    }
+}    
+
+}

README.md

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+# nodejs-app-mss
+
+To start this application first you can get this repo code using below url
+
+git clone https://github.com/LandmakTechnology/nodejs-application
+
+cd nodejs-app-mss
+
+npm install
+
+**node app.js**
+
+(OR) 
+
+npm start
+
+To execute Test cases, we will run the below command
+npm test
+
+To Execute the SonarQube Repor, execute the below command.
+
+npm run sonar
+
+(OR) 
+
+node sonar-project.js
+
+
+Generate the Nexus token by using base64 encoding as follows.
+
+echo -n 'admin:passw0rd' | openssl base64
+
+Create a .npmrc file in your project root directory and add below lines.
+
+registry=<<NexusRepoURL>>
+_auth=<<Token>>
+email=<<EmailID>>
+always-auth=true
+
+
+In package.json add below entry,
+
+"publishConfig": {
+
+"registry": "http://IPAddress:8081/repository/nodejs-mithuntechnologies/"
+
+}
+
+  npm login --registry=NexusRepoURL
+
+Execute below command to upload packages to nexus repo.
+
+npm publish
+
+

app.js

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+var express = require("express"); 
+const path = require('path');
+const cfenv = require('cfenv');
+
+var app  =  express(); 
+var appEnv = cfenv.getAppEnv();
+var url = process.env.url
+app.set('port', (process.env.PORT || 9981))
+app.use(express.static(__dirname + '/images'))
+
+
+/*
+app.get("/getCall", function(req,res){ 
+console.log("GET Method caled");
+console.log(__dirname);
+
+res.send("<h2>Welcome to Node JS express app</h2>"+appEnv.url+appEnv.port+port+process.env.LOGNAME);
+
+}).listen(9009);
+console.log(__dirname+"/images/mylandmarklogo.png");
+*/
+app.get('/landmarktechnologies', function(request, response) {
+    //response.send("<h2><center>Welcome to Node JS app develpoed by MyLandmarkTech</h2>");
+    response.write("<h2><center><u>Node JS  Application </u></center></h2>");
+
+    response.write("<h2><center>Welcome to  Landmark Technologies. Please Contact +14372152483 for more information or send an email to [email protected] <center></h2>" );
+    response.end();
+
+  })
+
+
+//app.get("/html", function(req,res){
+app.get("/html", function(req,res){
+    res.set("Content-Type","text/html");
+    //res.contentType("html") ; 
+    res.write("<h2>Welcome</h2>");
+    res.write("<h2>/html call</h2>");
+    //must end 
+    res.end();
+
+    });
+    app.get("/jsonData", function(req,res){
+        res.type('json');
+        //res.type('application/json');
+        //res.json({'name': 'S. Legah'});
+        res.send({
+		'name': 'Landmark Technologies',
+		'technology': 'DevOps',
+		'contact' : '+14372152483',
+		'email': '[email protected]'
+	            });
+
+        });
+app.get("/queryparam", function(req,res){
+//res.send(req.query);
+res.send(req.query.key + ": " + req.query.name);
+});
+
+app.get("/status-code-404", function(req, res) {
+    //set content-type to application/json
+    //res.sendStatus(404);
+      res.status(404).send('Sorry, we cannot find that!');
+})
+
+app.get("/status-code-500", function(req, res) {
+    //set content-type to application/json
+    //res.sendStatus(500);
+   res.status(500).send('Internal Server Error – custom message');
+})
+
+app.get('/redirect', function(req, res) {
+    //Send status 300
+        res.redirect('http://mylandmarktech.com');
+    });
+
+
+    app.listen(app.get('port'), function() {
+        console.log("Node JS app is running at http://localhost:" + app.get('port') +"/landmarktechnologies");
+      })
+
+
+
+
+