Showcase for running integration tests through Maven on a Tomcat Docker container.
To be able to run the project you need to have the following installed:
- Java 8
- Maven 3
- Docker
Furthermore, depending on your setup the following environment variables may have to be set:
- DOCKER_HOST - contains the URL of the Docker Daemon, e.g. http://localhost:2375 or tcp://192.168.99.1000:2376.
- DOCKER_CERT_PATH - contains the path to the SSL certificate when SSL is used for communicating with the Docker daemon, e.g. ~/.docker/ or C:\Users\[username]\.docker\machine\certs.
Now you can run the project using
mvn clean verify
By default it starts tomcat on port 8080, you can override this using the dockerTomcatPort maven property if you want to run it on another port, e.g. mvn clean verify -DdockerTomcatPort=8081.