Simple Spring boot service run as microservice.

This simple project just show simple CRUD services with little config to show up how service works.

• Windows OS or Linux distros
• Docker
• Docker compose
• Java 11
• Maven

• Start the database up

  docker-compose up -d db

• Start services

  mvn clean install -DskipTests
  java -jar target/demo-0.0.1-SNAPSHOT.jar -Dspring.profiles.active=dev

• or run on your favourite IDEs with VM arguments: -Dspring.profiles.active=dev Example in eclipse:

• In production environment, you just run:

    mvn clean install -DskipTests
    docker-compose up -d

Let's see some configurations in this project in the docker-compose.yml file:

• db service: Informations that config the progres db with basic information of authentications, and mounted from docker container to host.

• demo service: This our backend service runs depend on postgres db service (or another existing postgres db) in production and we must fill up these informations:

    - POSTGRES_HOST=db # db service name in docker-compose.yml file or ip/hostname of existing db
    - POSTGRES_PORT=5432 # opening port of database
    - POSTGRES_DB=demo #database name used by this project
    - POSTGRES_USER=postgres # username for authenticating
    - POSTGRES_PASSWORD=postgres # password for authenticating
    - ACTIVE_PROFILE=prod # specific application profile if have multiple profiles for multiple environments 

@tuanvayn

• 0.1
  • Initial Release