Will Anderson
3737ff0bcb
PVC manifests: add volumeName to bind new PVCs to existing PVs whose old PVCs were accidentally deleted during Terraform->ArgoCD migration. All PVs patched to Retain to prevent data loss on pod restart. kube-prometheus-stack: replace invalid adminPassword.valueFrom.secretKeyRef (Helm values don't support k8s secretKeyRef syntax) with correct admin.existingSecret + admin.passwordKey pattern.
107 lines
3.6 KiB
YAML
107 lines
3.6 KiB
YAML
apiVersion: argoproj.io/v1alpha1
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kind: Application
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metadata:
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name: kube-prometheus-stack
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namespace: argocd
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spec:
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project: default
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source:
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repoURL: https://prometheus-community.github.io/helm-charts
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chart: kube-prometheus-stack
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targetRevision: "*"
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helm:
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values: |
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grafana:
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admin:
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existingSecret: grafana-admin-secret
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passwordKey: admin-password
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persistence:
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enabled: true
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size: 5Gi
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sidecar:
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datasources:
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defaultDatasourceEnabled: false
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initChownData:
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enabled: false
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ingress:
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enabled: true
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ingressClassName: traefik
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hosts:
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- grafana.neuralplatform.ai
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tls:
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- secretName: grafana-tls
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hosts:
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- grafana.neuralplatform.ai
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annotations:
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traefik.ingress.kubernetes.io/router.entrypoints: websecure
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cert-manager.io/cluster-issuer: letsencrypt-prod
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prometheus:
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prometheusSpec:
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storageSpec:
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volumeClaimTemplate:
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spec:
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resources:
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requests:
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storage: 20Gi
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kubeEtcd:
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enabled: false
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kubeControllerManager:
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enabled: false
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kubeScheduler:
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enabled: false
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kubeProxy:
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enabled: false
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alertmanager:
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config:
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global:
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resolve_timeout: 5m
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inhibit_rules:
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- source_matchers: [severity="critical"]
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target_matchers: [severity=~"warning|info"]
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equal: [namespace, alertname]
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- source_matchers: [severity="warning"]
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target_matchers: [severity="info"]
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equal: [namespace, alertname]
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receivers:
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- name: "null"
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- name: slack-alerts
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slack_configs:
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- channel: "#infrastructure-alerts"
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api_url: "https://slack.com/api/chat.postMessage"
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http_config:
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authorization:
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type: Bearer
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credentials_file: /etc/alertmanager/secrets/slack-bot-token/bot_token
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send_resolved: true
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title: '[{{ .Status | toUpper }}{{ if eq .Status "firing" }}:{{ .Alerts.Firing | len }}{{ end }}] {{ .CommonLabels.alertname }} ({{ .CommonLabels.namespace }})'
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text: |
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{{ range .Alerts }}
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*{{ if .Annotations.summary }}{{ .Annotations.summary }}{{ else }}{{ .Labels.alertname }}{{ end }}*{{ if .Labels.severity }} · {{ .Labels.severity }}{{ end }}
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{{ if .Annotations.description }}{{ .Annotations.description }}{{ end }}
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{{ end }}
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footer: "Legion · neuralplatform.ai"
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route:
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group_by: [namespace, alertname]
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group_wait: 30s
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group_interval: 5m
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repeat_interval: 4h
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receiver: slack-alerts
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routes:
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- matchers: [alertname="Watchdog"]
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receiver: "null"
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- matchers: [severity="info"]
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receiver: "null"
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alertmanagerSpec:
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secrets:
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- slack-bot-token
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destination:
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server: https://kubernetes.default.svc
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namespace: monitoring
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syncPolicy:
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automated:
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prune: true
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selfHeal: true
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syncOptions:
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- CreateNamespace=true
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- ServerSideApply=true
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