This directory contains some sample systemd configuration-files for running overseer upon a single host.
The expectation is:
- You have overseer deployed as
/opt/overseer/bin/overseer - Your local host is running Redis
- You wish to execute all the tests available as
/opt/overseer/tests.d/*.conf
The goal is to:
- Start a single worker to execute tests
- These tests will be pulled from redis running on localhost
- Have a timer which will populate the redis-queue
- This will refill the queue every two minutes
Copy the files into the correct location:
cp oveseer* /lib/systemd/system/
Enable the worker:
# systemctl daemon-reload
# systemctl enable overseer-worker.service
# systemctl start overseer-worker.service
Now start the timer:
# systemctl enable overseer-enqueue.timer
# systemctl start overseer-enqueue.timer
You can see the state of the worker, and any output it produces, via:
# systemctl status overseer-worker.service
The cron-job to populate the queue is implemented as a (one-shot) service and a corresponding timer to trigger it. To view the status of the timer:
# systemctl list-timers
..
Tue 2018-05-15 09:42:00 UTC 17s left Tue 2018-05-15 09:40:00 UTC 1min 41s ago overseer-enqueue.timer overseer-enqueue.service
..
Finally you can look for errors parsing the files via:
# journalctl -u overseer-enqueue.service