CRUD Operations using Spring Boot and Mongo DB Database using docker-compose.
Docker is required to be install on the machine. Install Docker from here
Installation
1) Clone the Repo from here Click Here & run the following commands.
docker-compose up
Output
| Endpoint | Method | Body | Description |
|---|---|---|---|
| http://localhost:8080/products | GET | - | Fetch all products |
| http://localhost:8080/products/{id} | GET | - | Find Product by Id |
| http://localhost:8080/products | POST | { "id":"1", "name":"Mobile", "Description":"Samsung Mobile." } | To Add product to the DB |
| http://localhost:8080/products | PUT | { "id":"1", "name":"Apple Iphone", "Description":"Apple" } | To update existing record. |
| http://localhost:8080/products/{id} | DELETE | - | Delete the record be Id |
Usage
ProductRepository.java
@Repository
public interface ProductRepository extends MongoRepository<Product, Integer> {
}
Configuration
application.properties
spring.data.mongodb.host=mongo_db
spring.data.mongodb.port=27017
spring.data.mongodb.database=mydb
docker-compose.yml
version: '3.3'
services:
#service 1: definition of mongo database
mongo_db:
image: mongo
container_name: mongoDB
restart: always
ports:
- 27017:27017
#service 2: definition of your spring-boot app
productservice: #it is just a name, which will be used only in this file.
image: product-service #name of the image after dockerfile executes
container_name: product-service-app #name of the container created from docker image
build:
context: . #docker file path (. means root directory)
dockerfile: Dockerfile #docker file name
ports:
- "8080:8080" #docker containter port with your os port
restart: always
depends_on: #define dependencies of this app
- mongo_db #dependency name (which is defined with this name 'db' in this file earlier)
Dockerfile
FROM openjdk:11 as mysqldoc
EXPOSE 8084
WORKDIR /app
# Copy maven executable to the image
COPY mvnw .
COPY .mvn .mvn
# Copy the pom.xml file
COPY pom.xml .
# Copy the project source
COPY ./src ./src
COPY ./pom.xml ./pom.xml
RUN chmod 755 /app/mvnw
RUN ./mvnw dependency:go-offline -B
RUN ./mvnw package -DskipTests
RUN ls -al
ENTRYPOINT ["java","-jar","target/springboot-demo-mysql-0.0.1-SNAPSHOT.jar"]
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