c034adab5f
- Recreate strategy for heavy single-replica deployments (onlyoffice, stirling-pdf) - Reduce maxSurge on multi-replica deployments (traefik, authentik, grafana, kyverno) to prevent memory request surge overwhelming scheduler - Weekly etcd defrag CronJob (Sunday 3 AM) to prevent fragmentation buildup - Disable Kyverno policy reports (ephemeral report cleanup) - Cloud-init: journald persistence + 4Gi swap for worker nodes - Kubelet: LimitedSwap behavior for memory pressure relief
73 lines
1.6 KiB
YAML
73 lines
1.6 KiB
YAML
authentik:
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log_level: warning
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# log_level: trace
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secret_key: "${secret_key}"
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# This sends anonymous usage-data, stack traces on errors and
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# performance data to authentik.error-reporting.a7k.io, and is fully opt-in
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error_reporting:
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enabled: true
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postgresql:
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# host: postgresql.dbaas
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host: pgbouncer.authentik
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port: 6432
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user: authentik
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password: ${postgres_password}
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redis:
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host: ${redis_host}
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server:
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replicas: 3
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strategy:
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type: RollingUpdate
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rollingUpdate:
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maxSurge: 0
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maxUnavailable: 1
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resources:
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requests:
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cpu: 100m
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memory: 1Gi
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limits:
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memory: 1Gi
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topologySpreadConstraints:
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- maxSkew: 1
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topologyKey: kubernetes.io/hostname
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whenUnsatisfiable: ScheduleAnyway
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labelSelector:
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matchLabels:
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app.kubernetes.io/component: server
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ingress:
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enabled: false
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# hosts:
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# - authentik.viktorbarzin.me
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podAnnotations:
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diun.enable: true
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diun.include_tags: "^202[0-9].[0-9]+.*$" # no need to annotate the worker as it uses the same image
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pdb:
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enabled: true
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minAvailable: 2
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global:
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addPrometheusAnnotations: true
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worker:
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replicas: 3
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strategy:
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type: RollingUpdate
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rollingUpdate:
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maxSurge: 0
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maxUnavailable: 1
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resources:
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requests:
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cpu: 100m
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memory: 896Mi
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limits:
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memory: 896Mi
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topologySpreadConstraints:
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- maxSkew: 1
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topologyKey: kubernetes.io/hostname
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whenUnsatisfiable: ScheduleAnyway
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labelSelector:
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matchLabels:
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app.kubernetes.io/component: worker
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pdb:
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enabled: true
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maxUnavailable: 1
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