Files
home-cluster/bootstrap/templates/addons/kube-prometheus-stack/app/helmvalues.yaml.j2
T
d093d0a4e1 add k0s support (#1123)
* ignore idea

* Initial work on support for k0s

* *  Changed config param to bootstrap_distribution
*  Replaced democratic-csi with openebs
*  Added notes about system-upgrade-controller being ignored with k0s
*  Removed password for nodes

* *  Switched to single storage path for openebs
*  Removed democratic-csi helm repo
*  Added missing openebs helm repo
*  Fixed template formatting
*  Made bootstrap_private_github_repo hidden/undocumented
*  Updated flux cluster config to accommodate bootstrap_private_github_repo

* *  added the storageclass name to be declarative

* *  added newline
*  set chart wait false

* *  fixed spacing in K0sTasks
*  fixed openebs path
*  properly added openebs helm repo

* *  updated configure task to use venv
*  renamed bootstrap_kube_vip_addr to bootstrap_kubeapi_addr
*  renamed bootstrap_kube_vip_addr derived variables accordingly

* *  tweaked configure task cmd
*  started work on k0s-config.yaml template

* *  tweaked k0s task cmd
*  moved coredns under addons rather than optional
*  fixed typo in coredns task
*  normalized formatting in k0s-config
*  disabled telemetry in k0s-config
*  added renovate to k0s-config
*  removed tunnel and added routing mode in k0s-config cilium chart values
*  updated docs in config example
*  fixed issue with k0s-config controller role so it didn't default to worker+controller if more than one master

* *  fixed whitespace

* add k0sctl to brew tasks

* Update bootstrap/vars/config.sample.yaml

* Update bootstrap/vars/config.sample.yaml

* Update k0s-config.yaml.j2

* Update config.sample.yaml

* controllerManager and scheduler bind to `0.0.0.0` for metrics

* Update custom-cilium-helmchart.yaml.j2.j2

* Update helmvalues.yaml.j2

* Update bootstrap/tasks/addons/main.yaml

* first pass at readme updates

* update placement of k0sconfig options

* disable telemetry on k0sctl too

* disable k0s telemetry in env too

* update: jinja spacing in k0sconfig

Signed-off-by: Devin Buhl <devin@buhl.casa>

* fix: ensure bootstrap_local_storage_path is delete on nuke

Signed-off-by: Devin Buhl <devin@buhl.casa>

* fix: update renovate regex for k3s/k0s

Signed-off-by: Devin Buhl <devin@buhl.casa>

* fix: update nuke playbook and only include k3s task when k3s

Signed-off-by: Devin Buhl <devin@buhl.casa>

* fix: update nuke playbook and only include k3s task when k3s and include jinja comments

Signed-off-by: Devin Buhl <devin@buhl.casa>

---------

Signed-off-by: Devin Buhl <devin@buhl.casa>
Co-authored-by: Devin Buhl <onedr0p@users.noreply.github.com>
Co-authored-by: Devin Buhl <devin@buhl.casa>
2024-01-11 15:03:36 -05:00

129 lines
6.8 KiB
YAML

#jinja2: trim_blocks: True, lstrip_blocks: True
---
apiVersion: v1
kind: ConfigMap
metadata:
name: kube-prometheus-stack-values
data:
values.yaml: |
crds:
enabled: true
cleanPrometheusOperatorObjectNames: true
alertmanager:
enabled: false
kube-state-metrics:
metricLabelsAllowlist:
- "deployments=[*]"
- "persistentvolumeclaims=[*]"
- "pods=[*]"
prometheus:
monitor:
enabled: true
relabelings:
- action: replace
sourceLabels: ["__meta_kubernetes_pod_node_name"]
regex: ^(.*)$
replacement: $1
targetLabel: kubernetes_node
kubelet:
enabled: true
serviceMonitor:
metricRelabelings:
# Remove duplicate labels provided by k3s
- action: keep
sourceLabels: ["__name__"]
regex: (apiserver_audit|apiserver_client|apiserver_delegated|apiserver_envelope|apiserver_storage|apiserver_webhooks|authentication_token|cadvisor_version|container_blkio|container_cpu|container_fs|container_last|container_memory|container_network|container_oom|container_processes|container|csi_operations|disabled_metric|get_token|go|hidden_metric|kubelet_certificate|kubelet_cgroup|kubelet_container|kubelet_containers|kubelet_cpu|kubelet_device|kubelet_graceful|kubelet_http|kubelet_lifecycle|kubelet_managed|kubelet_node|kubelet_pleg|kubelet_pod|kubelet_run|kubelet_running|kubelet_runtime|kubelet_server|kubelet_started|kubelet_volume|kubernetes_build|kubernetes_feature|machine_cpu|machine_memory|machine_nvm|machine_scrape|node_namespace|plugin_manager|prober_probe|process_cpu|process_max|process_open|process_resident|process_start|process_virtual|registered_metric|rest_client|scrape_duration|scrape_samples|scrape_series|storage_operation|volume_manager|volume_operation|workqueue)_(.+)
- action: replace
sourceLabels: ["node"]
targetLabel: instance
# Drop high cardinality labels
- action: labeldrop
regex: (uid)
- action: labeldrop
regex: (id|name)
- action: drop
sourceLabels: ["__name__"]
regex: (rest_client_request_duration_seconds_bucket|rest_client_request_duration_seconds_sum|rest_client_request_duration_seconds_count)
kubeApiServer:
enabled: true
serviceMonitor:
metricRelabelings:
# Remove duplicate labels provided by k3s
- action: keep
sourceLabels: ["__name__"]
regex: (aggregator_openapi|aggregator_unavailable|apiextensions_openapi|apiserver_admission|apiserver_audit|apiserver_cache|apiserver_cel|apiserver_client|apiserver_crd|apiserver_current|apiserver_envelope|apiserver_flowcontrol|apiserver_init|apiserver_kube|apiserver_longrunning|apiserver_request|apiserver_requested|apiserver_response|apiserver_selfrequest|apiserver_storage|apiserver_terminated|apiserver_tls|apiserver_watch|apiserver_webhooks|authenticated_user|authentication|disabled_metric|etcd_bookmark|etcd_lease|etcd_request|field_validation|get_token|go|grpc_client|hidden_metric|kube_apiserver|kubernetes_build|kubernetes_feature|node_authorizer|pod_security|process_cpu|process_max|process_open|process_resident|process_start|process_virtual|registered_metric|rest_client|scrape_duration|scrape_samples|scrape_series|serviceaccount_legacy|serviceaccount_stale|serviceaccount_valid|watch_cache|workqueue)_(.+)
# Drop high cardinality labels
- action: drop
sourceLabels: ["__name__"]
regex: (apiserver|etcd|rest_client)_request(|_sli|_slo)_duration_seconds_bucket
- action: drop
sourceLabels: ["__name__"]
regex: (apiserver_response_sizes_bucket|apiserver_watch_events_sizes_bucket)
kubeControllerManager:
enabled: true
endpoints: &endpoints
{% for item in bootstrap_nodes.master %}
- {{ item.address }}
{% endfor %}
serviceMonitor:
metricRelabelings:
# Remove duplicate labels provided by k3s
- action: keep
sourceLabels: ["__name__"]
regex: "(apiserver_audit|apiserver_client|apiserver_delegated|apiserver_envelope|apiserver_storage|apiserver_webhooks|attachdetach_controller|authenticated_user|authentication|cronjob_controller|disabled_metric|endpoint_slice|ephemeral_volume|garbagecollector_controller|get_token|go|hidden_metric|job_controller|kubernetes_build|kubernetes_feature|leader_election|node_collector|node_ipam|process_cpu|process_max|process_open|process_resident|process_start|process_virtual|pv_collector|registered_metric|replicaset_controller|rest_client|retroactive_storageclass|root_ca|running_managed|scrape_duration|scrape_samples|scrape_series|service_controller|storage_count|storage_operation|ttl_after|volume_operation|workqueue)_(.+)"
kubeEtcd:
{% if bootstrap_nodes.master | length > 1 %}
enabled: true
{% else %}
enabled: false
{% endif %}
endpoints: *endpoints
kubeScheduler:
enabled: true
endpoints: *endpoints
serviceMonitor:
metricRelabelings:
# Remove duplicate labels provided by k3s
- action: keep
sourceLabels: ["__name__"]
regex: "(apiserver_audit|apiserver_client|apiserver_delegated|apiserver_envelope|apiserver_storage|apiserver_webhooks|authenticated_user|authentication|disabled_metric|go|hidden_metric|kubernetes_build|kubernetes_feature|leader_election|process_cpu|process_max|process_open|process_resident|process_start|process_virtual|registered_metric|rest_client|scheduler|scrape_duration|scrape_samples|scrape_series|workqueue)_(.+)"
kubeProxy:
enabled: false # Disabled due to eBPF
prometheus:
ingress:
enabled: true
ingressClassName: internal
annotations:
hajimari.io/appName: Prometheus
hajimari.io/icon: simple-icons:prometheus
pathType: Prefix
hosts:
- "prometheus.${SECRET_DOMAIN}"
tls:
- hosts:
- "prometheus.${SECRET_DOMAIN}"
prometheusSpec:
ruleSelectorNilUsesHelmValues: false
serviceMonitorSelectorNilUsesHelmValues: false
podMonitorSelectorNilUsesHelmValues: false
probeSelectorNilUsesHelmValues: false
scrapeConfigSelectorNilUsesHelmValues: false
enableAdminAPI: true
walCompression: true
retentionSize: 8GB
storageSpec:
volumeClaimTemplate:
spec:
storageClassName: openebs-hostpath
resources:
requests:
storage: 10Gi
grafana:
enabled: false
forceDeployDashboards: true
sidecar:
dashboards:
multicluster:
etcd:
enabled: true