3.4 Running the Lab

In the previous section we implemented the microservice. Lets build and run it.

Building

The order microservice provides a multistage Dockerfile for building the java application and creating a docker container.

Task 3.4.1 - Build docker container

Change to base directory of this lab <PROJECT_ROOT>/code/rest and run docker build.

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docker build -f rest-order/src/main/docker/Dockerfile.multistage.jvm -t microservices-lab-rest-order:latest rest-order

Running

Task 3.4.2 - Starting with Docker Compose

Enter a shell and change your directory to the <PROJECT_ROOT>/code/rest/docker folder.

If you have any previous lab running stop these containers

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docker-compose down --remove-orphans

Start the microservices with

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$ docker-compose up -d
Starting rest-alertmanager    ... done
Starting rest-jaeger          ... done
Starting rest-grafana         ... done
Starting rest-prometheus      ... done
Starting rest-stock-db        ... done
Starting rest-order-db        ... done
Starting rest-stock           ... done
Starting rest-order           ... done