Set of Jsonnet files used to deploy customized monitoring-satellites and monitoring-centrals into different clusters.
Monitoring-satellite is composed by a set of components responsible for collecting and pushing observability signals from a Kubernetes cluster to a remote location (usually monitoring-central) while also being responsible for the alerting evaluation and alert routing.
To customize the stack, we make use of Jsonnet's external-variables feature. We expect one single external variable called config
which is loaded and merged with monitoring-satellite to customize the stack.
We expect config
to be a JSON object, where extra configuration can be added as we develop new features for monitoring-satellite. For more details, please check monitoring-satellite data schema.
A minimal example would be:
jsonnet -c -J vendor -m monitoring-satellite/manifests \
--ext-code config="{
namespace: 'monitoring-satellite',
clusterName: 'fake-cluster',
}" \
monitoring-satellite/manifests/yaml-generator.jsonnet | xargs -I{} sh -c 'cat {} | gojsontoyaml > {}.yaml' -- {}
To customize the stack, we make use of Jsonnet's external-variables feature. We expect one single external variable called config
which is loaded and merged with monitoring-satellite to customize the stack.
We expect config
to be a JSON object, where extra configuration can be added as we develop new features for monitoring-central. For more details, please check monitoring-central data schema.
A minimal example would be:
jsonnet -c -J vendor -m monitoring-central/manifests \
--ext-code config="{
namespace: 'monitoring-central',
grafana: {
nodePort: 32164,
DNS: 'http://fake.grafana.url',
GCPExternalIpAddress: 'fake_external_ip_address',
IAPClientID: 'fakeIAP_ID',
IAPClientSecret: 'fakeIAP_secret',
},
victoriametrics: {
DNS: 'http://fake.victoriametrics.url',
authKey: 'random-key',
username: 'p@ssW0rd',
password: 'user',
GCPExternalIpAddress: 'fake_external_ip_address',
},
}" \
monitoring-central/manifests/yaml-generator.jsonnet | xargs -I{} sh -c 'cat {} | gojsontoyaml > {}.yaml' -- {}