forust
34c33697bb
Filesystem storage on local-path-retain, 14d retention. Alloy daemonset ships k8s pod logs to loki-gateway.
58 lines
1.4 KiB
YAML
58 lines
1.4 KiB
YAML
# Pinned chart: grafana/alloy 1.12.1 (app v1.19.2).
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# Install (deferred to deploy task, namespace prometheus):
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# helm upgrade --install alloy grafana/alloy --version 1.12.1 \
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# --namespace prometheus --values loki/k8s/alloy-values.yaml --wait
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# DaemonSet ships k8s pod logs (API-tailed, no hostPath mounts) to Loki.
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# Scope phase 1: k8s only, compose leftovers out.
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controller:
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type: daemonset
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resources:
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requests:
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memory: "128Mi"
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cpu: "50m"
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limits:
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memory: "512Mi"
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cpu: "500m"
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image:
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tag: "v1.19.2"
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alloy:
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configMap:
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create: true
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content: |
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discovery.kubernetes "pods" {
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role = "pod"
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}
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discovery.relabel "pods" {
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targets = discovery.kubernetes.pods.targets
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rule {
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source_labels = ["__meta_kubernetes_namespace"]
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target_label = "namespace"
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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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}
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loki.source.kubernetes "pods" {
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targets = discovery.relabel.pods.output
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forward_to = [loki.write.default.receiver]
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}
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loki.write "default" {
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endpoint {
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url = "http://loki-gateway.prometheus.svc.cluster.local/loki/api/v1/push"
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}
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}
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