Configuring Service Communication Proxy Alert in Prometheus

SCP Helm Chart Release Name: _NAME_

Prometheus NameSpace: _Namespace _

To configure Service Communication Proxy Alert in Prometheus:

1. Take backup of current config map of Prometheus:

   kubectl get configmaps _NAME_-server -o yaml -n _Namespace_ > /tmp/tempConfig.yaml

2. Check and add SCP Alert File name inside Prometheus config map:

   sed -i'/etc\/config\/alertsscp/d'/tmp/tempConfig.yamlsed -i'/rule_files:/a\ \- /etc/config/alertsscp'/tmp/tempConfig.yaml

3. Update Config map with updated file name of SCP Alert File.

   kubectl replace configmap _NAME_-server -f /tmp/tempConfig.yaml

4. Add scpAlertrules in Config map under file name of SCP Alert File.

   kubectl patch configmap _NAME_-server -n _Namespace_ --type merge --patch"$(cat ~/SCPAlertrules.yaml)"

Note:

Prometheus server considers updated configmap reloaded after approximately 20 seconds.