354 lines
9.4 KiB
YAML
354 lines
9.4 KiB
YAML
openebs-crds:
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csi:
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volumeSnapshots:
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enabled: true
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keep: true
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# Refer to https://github.com/openebs/dynamic-localpv-provisioner/blob/v4.2.0/deploy/helm/charts/values.yaml for complete set of values.
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localpv-provisioner:
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rbac:
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create: true
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localpv:
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basePath: "/var/mnt/local-volume"
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# Refer to https://github.com/openebs/zfs-localpv/blob/v2.7.1/deploy/helm/charts/values.yaml for complete set of values.
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zfs-localpv:
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crds:
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zfsLocalPv:
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enabled: true
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csi:
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volumeSnapshots:
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enabled: false
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# Refer to https://github.com/openebs/lvm-localpv/blob/lvm-localpv-1.6.2/deploy/helm/charts/values.yaml for complete set of values.
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lvm-localpv:
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crds:
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lvmLocalPv:
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enabled: true
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csi:
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volumeSnapshots:
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enabled: false
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# Refer to https://github.com/openebs/mayastor-extensions/blob/v2.8.0/chart/values.yaml for complete set of values.
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mayastor:
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csi:
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node:
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initContainers:
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enabled: true
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etcd:
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# -- Kubernetes Cluster Domain
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clusterDomain: cluster.local
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localpv-provisioner:
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enabled: false
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crds:
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enabled: false
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loki:
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enabled: false
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alloy:
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enabled: false
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# -- Configuration options for pre-upgrade helm hook job.
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preUpgradeHook:
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# -- Node tolerations for server scheduling to nodes with taints
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## Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
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##
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tolerations:
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- key: "node-role.kubernetes.io/control-plane"
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operator: "Exists"
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effect: "NoSchedule"
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# -- Optional array of imagePullSecrets containing private registry credentials
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## Ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
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imagePullSecrets: []
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# - name: secretName
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# -- Labels to be added to the pod hook job
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podLabels: {}
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image:
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# -- The container image registry URL for the hook job
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registry: docker.io
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# -- The container repository for the hook job
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repo: openebs/kubectl
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# -- The container image tag for the hook job
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tag: "1.25.15"
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# -- The imagePullPolicy for the container
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pullPolicy: IfNotPresent
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engines:
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local:
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lvm:
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enabled: false
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zfs:
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enabled: false
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replicated:
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mayastor:
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enabled: true
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loki:
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enabled: false
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# NOTE: For all possible storage options for loki, check https://github.com/openebs/openebs/blob/HEAD/charts/loki-storage.md
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# Configuration for loki's localpv hostpath storage class.
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localpvScConfig:
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enabled: true
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loki:
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# Name of loki's localpv hostpath storage class.
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name: "openebs-loki-localpv"
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# -- Host path where local loki data is stored in.
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basePath: "/var/local/{{ .Release.Name }}/localpv-hostpath/loki"
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# -- ReclaimPolicy of loki's localpv hostpath storage class.
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reclaimPolicy: Delete
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# -- VolumeBindingMode of loki's localpv hostpath storage class.
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volumeBindingMode: WaitForFirstConsumer
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minio:
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# Name of minio's localpv hostpath storage class.
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name: "openebs-minio-localpv"
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# -- Host path where local minio data is stored in.
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basePath: "/var/local/{{ .Release.Name }}/localpv-hostpath/minio"
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# -- ReclaimPolicy of minio's localpv hostpath storage class.
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reclaimPolicy: Delete
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# -- VolumeBindingMode of minio's localpv hostpath storage class.
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volumeBindingMode: WaitForFirstConsumer
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loki:
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serviceLabels:
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app: loki
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podLabels:
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app: loki
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schemaConfig:
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configs:
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- from: 2024-04-01
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store: tsdb
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object_store: s3
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schema: v13
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index:
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prefix: loki_index_
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period: 24h
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commonConfig:
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replication_factor: 3
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ingester:
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chunk_encoding: snappy
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# Configure these if a quicker ingestion is needed, i.e. faster push to your bucket.
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# chunk_idle_period: 3m
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# chunk_retain_period: 1m
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# max_chunk_age: 6m
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tracing:
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enabled: true
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querier:
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max_concurrent: 1
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limits_config:
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ingestion_burst_size_mb: 1000
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ingestion_rate_mb: 10000
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max_label_names_per_series: 20
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singleBinary:
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replicas: 3
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drivesPerNode: 1
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persistence:
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# -- Enabled persistence for loki
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enabled: true
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# -- Storage class for loki storage
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storageClass: "openebs-loki-localpv"
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accessModes:
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- ReadWriteOnce
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# -- Size of loki local storage volume
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size: 2Gi
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minio:
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replicas: 3
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drivesPerNode: 1
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mode: distributed
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# Disable this if you want to enabled external s3 bucket, and uncomment the storage section above.
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enabled: true
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persistence:
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# -- Enabled persistence for minio
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enabled: true
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# -- Storage class for minio storage
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storageClass: "openebs-minio-localpv"
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# -- Size of minio local storage volume
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size: 2Gi
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deploymentMode: SingleBinary
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lokiCanary:
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enabled: false
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chunksCache:
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enabled: false
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test:
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enabled: false
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gateway:
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enabled: false
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resultsCache:
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enabled: false
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backend:
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replicas: 0
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read:
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replicas: 0
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write:
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replicas: 0
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ingester:
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replicas: 0
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querier:
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replicas: 0
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queryFrontend:
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replicas: 0
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queryScheduler:
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replicas: 0
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distributor:
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replicas: 0
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compactor:
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replicas: 0
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indexGateway:
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replicas: 0
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bloomCompactor:
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replicas: 0
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bloomGateway:
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replicas: 0
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alloy:
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enabled: false
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logging_config:
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# Enable debugging on alloy components.
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debugging: false
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# -- Labels to enable scraping on, at-least one of these labels should be present.
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labels:
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openebs.io/logging: true
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# -- X-Scope-OrgID to pe populated which pushing logs. Make sure the caller also uses the same.
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tenant_id: openebs
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alloy:
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mounts:
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varlog: true
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configMap:
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create: true
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content: |
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{{- $releaseName := .Release.Name | replace "-" "_" -}}
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livedebugging {
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enabled = {{ .Values.logging_config.debugging }}
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}
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discovery.kubernetes "{{ $releaseName }}_pods_name" {
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role = "pod"
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}
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discovery.relabel "{{ $releaseName }}_pods_name" {
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targets = discovery.kubernetes.{{ $releaseName }}_pods_name.targets
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{{- $labels := .Values.logging_config.labels }}
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{{- if $labels }}
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{{- $keys := (keys $labels | sortAlpha) }}
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rule {
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source_labels = [
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{{- range $key := $keys }}
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"__meta_kubernetes_pod_label_{{ $key | replace "." "_" | replace "/" "_" }}",
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{{- end }}
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]
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separator = ";"
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regex = "^{{ include "regex_or" (dict "labels" $labels "keys" $keys) }}$"
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action = "keep"
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}
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{{- end }}
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rule {
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regex = "__meta_kubernetes_pod_label_(.+)"
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action = "labelmap"
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}
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rule {
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regex = "__meta_kubernetes_pod_label_(.+)"
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action = "labelmap"
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}
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rule {
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source_labels = ["__meta_kubernetes_namespace"]
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separator = "/"
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target_label = "job"
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}
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rule {
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source_labels = ["__meta_kubernetes_pod_name"]
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target_label = "pod"
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}
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rule {
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source_labels = ["__meta_kubernetes_pod_container_name"]
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target_label = "container"
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}
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rule {
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source_labels = ["__meta_kubernetes_pod_node_name"]
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target_label = "hostname"
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}
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rule {
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source_labels = ["__meta_kubernetes_pod_uid", "__meta_kubernetes_pod_container_name"]
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separator = "/"
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target_label = "__path__"
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replacement = "/var/log/pods/*$1/*.log"
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}
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}
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local.file_match "{{ $releaseName }}_pod_files" {
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path_targets = discovery.relabel.{{ $releaseName }}_pods_name.output
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}
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loki.source.file "{{ $releaseName }}_pod_logs" {
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targets = local.file_match.{{ $releaseName }}_pod_files.targets
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forward_to = [loki.process.{{ $releaseName }}_process_logs.receiver]
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}
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loki.process "{{ $releaseName }}_process_logs" {
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forward_to = [loki.write.default.receiver]
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stage.docker { }
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stage.replace {
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expression = "(\\n)"
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replace = ""
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}
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stage.multiline {
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firstline = "^ \\x1b\\[2m(\\d{4})-(\\d{2})-(\\d{2})T(\\d{2}):(\\d{2}):(\\d{2}).(\\d{6})Z"
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}
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stage.multiline {
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firstline = "^ (\\d{4})-(\\d{2})-(\\d{2})T(\\d{2}):(\\d{2}):(\\d{2}).(\\d{6})Z"
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}
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}
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loki.write "default" {
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endpoint {
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url = "http://{{ .Release.Name }}-loki:3100/loki/api/v1/push"
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tenant_id = "{{ .Values.logging_config.tenant_id }}"
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}
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external_labels = {}
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}
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{{- define "regex_or" -}}
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{{- $labels := .labels -}}
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{{- $keys := .keys -}}
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{{- $numKeys := len $keys -}}
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{{- $regexParts := list -}}
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{{- range $i, $key := $keys -}}
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{{- $part := list -}}
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{{- range $j := until $numKeys -}}
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{{- if eq $j $i -}}
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{{- $part = append $part (get $labels $key) -}}
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{{- else -}}
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{{- $part = append $part ".*" -}}
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{{- end -}}
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{{- end -}}
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{{- $regexParts = append $regexParts (join ";" $part) -}}
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{{- end -}}
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{{- join "|" $regexParts -}}
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{{- end -}}
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