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https://github.com/michaelthomson0797/fleet-infra.git
synced 2026-06-20 18:40:47 +00:00
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6 Commits
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ba735f88ba
| Author | SHA1 | Date | |
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| ba735f88ba | |||
| f0008002ac | |||
| 88cfe0108d | |||
| ee5bfb66f6 | |||
| b0debf0c59 | |||
| a18d79ec43 |
@@ -1,145 +0,0 @@
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apiVersion: helm.toolkit.fluxcd.io/v2
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kind: HelmRelease
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metadata:
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name: alloy
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namespace: kube-prometheus-stack
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spec:
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chart:
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spec:
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chart: alloy
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version: 1.x
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sourceRef:
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kind: HelmRepository
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name: grafana
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interval: 15m
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releaseName: alloy
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values:
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alloy:
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configMap:
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content: |-
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// Write your Alloy config here:
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loki.write "default" {
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endpoint {
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url = "http://loki:3100/loki/api/v1/push"
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}
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}
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// discovery.kubernetes allows you to find scrape targets from Kubernetes resources.
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// It watches cluster state and ensures targets are continually synced with what is currently running in your cluster.
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discovery.kubernetes "pod" {
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role = "pod"
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// Restrict to pods on the node to reduce cpu & memory usage
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selectors {
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role = "pod"
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field = "spec.nodeName=" + coalesce(sys.env("HOSTNAME"), constants.hostname)
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}
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}
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// discovery.relabel rewrites the label set of the input targets by applying one or more relabeling rules.
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// If no rules are defined, then the input targets are exported as-is.
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discovery.relabel "pod_logs" {
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targets = discovery.kubernetes.pod.targets
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// Label creation - "namespace" field from "__meta_kubernetes_namespace"
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rule {
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source_labels = ["__meta_kubernetes_namespace"]
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action = "replace"
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target_label = "namespace"
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}
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// Label creation - "pod" field from "__meta_kubernetes_pod_name"
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rule {
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source_labels = ["__meta_kubernetes_pod_name"]
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action = "replace"
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target_label = "pod"
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}
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// Label creation - "container" field from "__meta_kubernetes_pod_container_name"
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rule {
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source_labels = ["__meta_kubernetes_pod_container_name"]
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action = "replace"
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target_label = "container"
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}
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// Label creation - "app" field from "__meta_kubernetes_pod_label_app_kubernetes_io_name"
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rule {
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source_labels = ["__meta_kubernetes_pod_label_app_kubernetes_io_name"]
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action = "replace"
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target_label = "app"
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}
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// Label creation - "job" field from "__meta_kubernetes_namespace" and "__meta_kubernetes_pod_container_name"
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// Concatenate values __meta_kubernetes_namespace/__meta_kubernetes_pod_container_name
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rule {
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source_labels = ["__meta_kubernetes_namespace", "__meta_kubernetes_pod_container_name"]
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action = "replace"
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target_label = "job"
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separator = "/"
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replacement = "$1"
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}
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// Label creation - "__path__" field from "__meta_kubernetes_pod_uid" and "__meta_kubernetes_pod_container_name"
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// Concatenate values __meta_kubernetes_pod_uid/__meta_kubernetes_pod_container_name.log
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rule {
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source_labels = ["__meta_kubernetes_pod_uid", "__meta_kubernetes_pod_container_name"]
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action = "replace"
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target_label = "__path__"
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separator = "/"
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replacement = "/var/log/pods/*$1/*.log"
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}
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// Label creation - "container_runtime" field from "__meta_kubernetes_pod_container_id"
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rule {
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source_labels = ["__meta_kubernetes_pod_container_id"]
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action = "replace"
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target_label = "container_runtime"
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regex = `^(\S+):\/\/.+$`
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replacement = "$1"
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}
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}
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// loki.source.kubernetes tails logs from Kubernetes containers using the Kubernetes API.
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loki.source.kubernetes "pod_logs" {
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targets = discovery.relabel.pod_logs.output
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forward_to = [loki.process.pod_logs.receiver]
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}
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// loki.process receives log entries from other Loki components, applies one or more processing stages,
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// and forwards the results to the list of receivers in the component's arguments.
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loki.process "pod_logs" {
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stage.static_labels {
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values = {
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cluster = "server",
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}
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}
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forward_to = [loki.write.default.receiver]
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}
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// loki.source.kubernetes_events tails events from the Kubernetes API and converts them
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// into log lines to forward to other Loki components.
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loki.source.kubernetes_events "cluster_events" {
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job_name = "integrations/kubernetes/eventhandler"
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log_format = "logfmt"
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forward_to = [
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loki.process.cluster_events.receiver,
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]
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}
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// loki.process receives log entries from other loki components, applies one or more processing stages,
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// and forwards the results to the list of receivers in the component's arguments.
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loki.process "cluster_events" {
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forward_to = [loki.write.default.receiver]
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stage.static_labels {
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values = {
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cluster = "server",
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}
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}
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stage.labels {
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values = {
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kubernetes_cluster_events = "job",
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}
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}
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}
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@@ -1,71 +0,0 @@
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apiVersion: helm.toolkit.fluxcd.io/v2
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kind: HelmRelease
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metadata:
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name: loki
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namespace: kube-prometheus-stack
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spec:
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chart:
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spec:
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chart: loki
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version: 6.x
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sourceRef:
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kind: HelmRepository
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name: grafana-community
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interval: 15m
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releaseName: loki
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values:
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loki:
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auth_enabled: false
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commonConfig:
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replication_factor: 3
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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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pattern_ingester:
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enabled: true
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limits_config:
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allow_structured_metadata: true
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volume_enabled: true
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ruler:
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enable_api: true
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minio:
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enabled: true
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deploymentMode: SingleBinary
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singleBinary:
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replicas: 3
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# Zero out replica counts of other deployment modes
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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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@@ -1,8 +0,0 @@
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apiVersion: source.toolkit.fluxcd.io/v1
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kind: HelmRepository
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metadata:
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name: grafana-community
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namespace: kube-prometheus-stack
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spec:
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interval: 15m
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url: https://grafana-community.github.io/helm-charts
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