Docker 배포

4-2 도커 컨테이너 만들어보기:실습편

1.Node js 어플리케이션 컨테이너 만들기 :Hello.js mkdir hellojs cd hellojs/ cat > hello.js 소스코드 hello.js 작성 const http = require('http'); const os = require('os'); console.log('Test server starting...'); var handler = function(request, response){ console.log('Received request from '+ request.connection.remoteAddress): response.writeHead(200); response.end('Container Hostname: ' + os.hostname() + '\n'); }; var..