springboot-mongodb-docker

Deploying Spring Boot and MongoDB as Containers Using Docker and Docker Compose

Steps & Commands

• pull mongo image from docker hub docker pull mongo:latest
• run mongo image docker run -d -p 27017:27017 --name javatechiemongodb mongo:latest
• dockerize spring boot application docker build -t springboot-mongodb:1.0 .
• run spring boot docker image and link that container to mongo container docker run -p 8080:8080 --name springboot-mongodb --link javatechiemongodb:mongo -d springboot-mongodb:1.0
• check docker running containers docker ps it should display two container ids
• check logs of spring boot image docker logs springboot-mongodb
• if all good access your api 🎉

curl --location --request POST 'http://localhost:8080/books' \
--header 'Content-Type: application/json' \
--data-raw '{
    "id":1,
    "bookName":"corejava",
    "authorName":"Basant"
}'

• login to mongo terminal to verify records docker exec -it javatechiemongodb bash
• type mongo and enter
• show dbs
• use book
• show collections
• db.book.find().pretty()

Use Docker Compose

• Kill running container:

docker rm <containerId>

docker-compose.yml

version: "3"
services:
  javatechiemongodb:
    image: mongo:latest
    container_name: "javatechiemongodb"
    ports:
      - 27017:27017
  springboot-mongodb:
    image: springboot-mongodb:1.0
    container_name: springboot-mongodb
    ports:
      - 8080:8080
    links:
      - javatechiemongodb

• navigate to resources folder:

springboot-mongo-docker/src/main/resources and run docker-compose up