postgres
madhupost
sudo docker run --name my-postgres -e POSTGRES_PASSWORD=madhupost -d -p 5432:5432 postgres
postgres.jdbc.url=jdbc:postgresql://privateip_of_aws_instance:5432/postgres
postgres.jdbc.username=postgres
postgres.jdbc.password=madhupost
FROM openjdk
ADD . .
ENTRYPOINT java -DpropertyFileLocation=dbConnectionProperties.properties -jar dbConnectionCheck.jar
docker build -t dbapp .
docker run -d --name dbapp -p 9998:9998 dbapp
both containers should be running
access the app using ip:9998