Native GEMs for Sensu
If you have hardened system without a compiler, sensu-install is still helpful, but there are some plugins which require native ruby extensions.
To solve this I created packages providing the most essential gems which are required for the ususal checks.
Installing this packages satisfies depencdencies for sensu-install for example for sensu-plugins-memory-checks.
They both exist for Debian and RHEL/Centos systems, feel free to use them.
- Add repository key:
wget -O - http://repo.sourcentral.org/pex.gpg | apt-key add -
- Add repository configuration:
echo "deb http://repo.sourcentral.org/apt/ pex main" >> /etc/apt/sources.list.d/sensu.list