CyberRangeCZ Platform Training Feedback

The project represents back-end for automated feedback to participants of cybersecurity training. Application provides data for the visualizations of various graphs in the CyberRangeCZ Platform.

Build and Start the Project Using Docker

Prerequisites

Install the following technology:

Technology	URL to Download
Docker	https://docs.docker.com/install/

1. Preparation of Configuration Files

To build and run the project in docker it is necessary to prepare training-feedback.properties file.

2. Build Docker Image

In the project root folder (folder with Dockerfile), run the following command:

$ sudo docker build \
  --build-arg PROPRIETARY_REPO_URL=https://gitlab.ics.muni.cz/api/v4/projects/2358/packages/maven \
  -t training-feedback-image \
  .

Dockefile contains several default arguments:

• USERNAME=postgres - the name of the user to connect to the database.
• PASSWORD=postgres - user password.
• POSRGRES_DB=training - the name of the created database.
• PROJECT_ARTIFACT_ID=training-feedback - the name of the project artifact.
• PROPRIETARY_REPO_URL=YOUR-PATH-TO-PROPRIETARY_REPO.

Those arguments can be overwritten during the build of the image, by adding the following option for each argument:

--build-arg {name of argument}={value of argument} 

3. Start the Project

Start the project by running docker container. Use the following command:

$  sudo docker run \
   --name training-feedback-container -it \
   --network host \
   -p 8083:8083 \
   training-feedback-image

Instead of using PostgreSQL database, you can use the in-memory database H2. It just depends on the provided configuration. Add the following option to use the custom property file:

-v {path to your config file}:/app/etc/training.properties

To create a backup for your database add the following docker option:

-v db_data_training:/var/lib/postgresql/11/main/

Add the following environment variable to wait for other services until they are up and running:

-e SERVICE_PRECONDITION="localhost:8084, localhost:8082"