Updates

• Check the Dockerfile for new versions of the single software components.
  If there are new versions, update the Dockerfile.
  If there are no new versions, no new nbgraderutils version is required.
• Create the image and the container using the scripts in the docker directory.
• Login as nbgadmin. Execute the TestFilesystem.ipynb.
• Use the following steps to additionally copy and execute the filesystem test as nbguser.
• Execution time test:
  • Create an assignment using AssignmentAdministration.ipynb.
  • Duplicate TestTime.ipynb in the tests folder.
  • Move the duplicated file into the created assignments directory, e.g. /source/Example
  • Generate and release the assignment.
  • Login as nbguser, submit the assignment.
  • As nbgadmin, the autograding process should be successful.
    Depending on the variable testShouldPass, the score should be 0 or 1.
  • Repreat the steps, but set testShouldPass to true (or false).
• Check kernel (notebooks) shutdown after 20 minutes. (Green icons become gray.)
• Check server shutdown after 60 minutes in the admin view.