Supervisord can be used to simultaneously launch the ArchivesSpace development servers. This is entirely optional and just for developer convenience.
Setup
From within the ArchivesSpace source directory:
./build/run bootstrap # if needed, as usual
[sudo] pip install supervisor supervisor-stdout
supervisord -c supervisord/archivesspace.conf
Now wait for all of the services to start. The archivesspace.conf file runs all of the servers but you can also run in api mode (backend and indexer only, no user interfaces):
supervisord -c supervisord/api.conf
To stop supervisord: Ctrl-c.