Arvados

While setting up a development environment on a new VM using arvados-server install, I found

Some tests failed because the test-running user was not a member of the docker group. Fixed with "adduser tom docker".

• proposed improvement: add a -user-account option to arvados-server install and do this part automatically

Workbench2 integration tests just hung. I eventually discovered it was displaying a "choose which browser to use / which tests to run" page on a headless browser and just waiting there forever. Worked around by not using run-tests.sh --interactive mode.

• proposed improvement: in run-tests.sh --interactive, if $DISPLAY is not set, don't run Cypress in interactive mode