Until now, every time each container was built it downloaded gradle because builds were executed using the gradle wrapper. This PR changes the Dockerfile such that instead a docker-image containing gradle is used, which can be re-used between different containers and for subsequent builds. This should speed up build times.
Until now, every time each container was built it downloaded gradle because builds were executed using the gradle wrapper. This PR changes the Dockerfile such that instead a docker-image containing gradle is used, which can be re-used between different containers and for subsequent builds. This should speed up build times.