Upstreamr is a rapid templating engine which complements Environment Manager, it reads from the same sources as Environment Manager itself and is capable of generating templates for application configuration and can also reload services on trigger demand.
At Trainline we use Upstreamr for configuring nginx instances based on Environment Manager deployments.
We support Upstreamr both in RedHat compatible distros and also in Debian/Ubuntu compatible distros, as we run a mixed environment.
All Upstreamr dependencies can be run by just running make install, its that easy!
Upstreamr looks by default for its configuration in /etc/upstreamr/upstreamr.conf, there is an example file heavily commented in the repository here, go have a look.
To run upstreamr you can either let systemd handle it for you
systemctl start upstreamr
Or run it manually
/usr/sbin/upstreamr -c /etc/upstreamr/upstreamr.conf
You can also run it in debug mode
/usr/sbin/upstreamr -c /etc/upstreamr/upstreamr.conf --debug
All logs will be generated automatically in /var/log/upstreamr.log
For any issues please feel free to report in our repository here, if you send us a pull request you'll make us happy! 👍
Upstreamr is ©️ Trainline Limited. All Rights reserved. Released under the Apache 2.0 license (see LICENSE.txt in our repository).
We would like to thank our collaborators: