feat: update helm chart loki to 4.5.1

[bloopy-boi]

This PR contains the following updates:

Package	Update	Change
loki (source)	minor	4.4.2 -> 4.5.1

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---

Release Notes

grafana/helm-charts

v4.5.1

Helm chart for Grafana Loki in simple, scalable mode

Source commit: grafana/loki@8ed5dd8

Tag on source: https://github.com/grafana/loki/releases/tag/helm-loki-4.5.1

v4.5.0

Helm chart for Grafana Loki in simple, scalable mode

Source commit: grafana/loki@ef8b382

Tag on source: https://github.com/grafana/loki/releases/tag/helm-loki-4.5.0

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[bloopy-boi]

Path: cluster/apps/monitoring/loki/helm-release.yaml
Version: 4.4.2 -> 4.6.0

@@ -1,22 +1,4 @@
 ---
-# Source: loki/templates/backend/poddisruptionbudget-backend.yaml
-apiVersion: policy/v1beta1
-kind: PodDisruptionBudget
-metadata:
- name: loki-backend
- labels:
- app.kubernetes.io/name: loki
- app.kubernetes.io/instance: loki
- app.kubernetes.io/managed-by: Helm
- app.kubernetes.io/component: backend
-spec:
- selector:
- matchLabels:
- app.kubernetes.io/name: loki
- app.kubernetes.io/instance: loki
- app.kubernetes.io/component: backend
- maxUnavailable: 1
----
 # Source: loki/templates/gateway/poddisruptionbudget-gateway.yaml
 apiVersion: policy/v1beta1
 kind: PodDisruptionBudget
@@ -95,6 +77,7 @@
 config.yaml: |
 auth_enabled: false
 common:
+ compactor_address: 'loki-read'
 path_prefix: /var/loki
 replication_factor: 1
 ring:
@@ -214,6 +197,12 @@
 uwsgi_temp_path /tmp/uwsgi_temp;
 scgi_temp_path /tmp/scgi_temp;
 
+ client_max_body_size 4M;
+
+ proxy_read_timeout 600; ## 6 minutes
+ proxy_send_timeout 600;
+ proxy_connect_timeout 600;
+
 proxy_http_version 1.1;
 
 default_type application/octet-stream;
@@ -247,14 +236,15 @@
 location ~ /api/prom/.* {
 proxy_pass http://loki-read.default.svc.cluster.local:3100$request_uri;
 }
+
 location ~ /prometheus/api/v1/alerts.* {
- proxy_pass http://loki-backend.default.svc.cluster.local:3100$request_uri;
+ proxy_pass http://loki-read.default.svc.cluster.local:3100$request_uri;
 }
 location ~ /prometheus/api/v1/rules.* {
- proxy_pass http://loki-backend.default.svc.cluster.local:3100$request_uri;
+ proxy_pass http://loki-read.default.svc.cluster.local:3100$request_uri;
 }
 location ~ /ruler/.* {
- proxy_pass http://loki-backend.default.svc.cluster.local:3100$request_uri;
+ proxy_pass http://loki-read.default.svc.cluster.local:3100$request_uri;
 }
 
 location = /loki/api/v1/push {
@@ -266,8 +256,9 @@
 proxy_set_header Upgrade $http_upgrade;
 proxy_set_header Connection "upgrade";
 }
+
 location ~ /compactor/.* {
- proxy_pass http://loki-backend.default.svc.cluster.local:3100$request_uri;
+ proxy_pass http://loki-read.default.svc.cluster.local:3100$request_uri;
 }
 
 location ~ /distributor/.* {
@@ -281,14 +272,16 @@
 location ~ /ingester/.* {
 proxy_pass http://loki-write.default.svc.cluster.local:3100$request_uri;
 }
+
 location ~ /store-gateway/.* {
- proxy_pass http://loki-backend.default.svc.cluster.local:3100$request_uri;
+ proxy_pass http://loki-read.default.svc.cluster.local:3100$request_uri;
 }
+
 location ~ /query-scheduler/.* {
- proxy_pass http://loki-backend.default.svc.cluster.local:3100$request_uri;
+ proxy_pass http://loki-read.default.svc.cluster.local:3100$request_uri;
 }
 location ~ /scheduler/.* {
- proxy_pass http://loki-backend.default.svc.cluster.local:3100$request_uri;
+ proxy_pass http://loki-read.default.svc.cluster.local:3100$request_uri;
 }
 
 location ~ /loki/api/.* {
@@ -364,59 +357,6 @@
 runtime-config.yaml: |2
 {}
 ---
-# Source: loki/templates/backend/service-backend-headless.yaml
-apiVersion: v1
-kind: Service
-metadata:
- name: loki-backend-headless
- labels:
- app.kubernetes.io/name: loki
- app.kubernetes.io/instance: loki
- app.kubernetes.io/component: backend
- prometheus.io/service-monitor: "false"
-spec:
- type: ClusterIP
- clusterIP: None
- ports:
- - name: http-metrics
- port: 3100
- targetPort: http-metrics
- protocol: TCP
- - name: grpc
- port: 9095
- targetPort: grpc
- protocol: TCP
- selector:
- app.kubernetes.io/name: loki
- app.kubernetes.io/instance: loki
- app.kubernetes.io/component: backend
----
-# Source: loki/templates/backend/service-backend.yaml
-apiVersion: v1
-kind: Service
-metadata:
- name: loki-backend
- labels:
- app.kubernetes.io/name: loki
- app.kubernetes.io/instance: loki
- app.kubernetes.io/managed-by: Helm
- app.kubernetes.io/component: backend
-spec:
- type: ClusterIP
- ports:
- - name: http-metrics
- port: 3100
- targetPort: http-metrics
- protocol: TCP
- - name: grpc
- port: 9095
- targetPort: grpc
- protocol: TCP
- selector:
- app.kubernetes.io/name: loki
- app.kubernetes.io/instance: loki
- app.kubernetes.io/component: backend
----
 # Source: loki/templates/gateway/service-gateway.yaml
 apiVersion: v1
 kind: Service
@@ -592,7 +532,7 @@
 template:
 metadata:
 annotations:
- checksum/config: c4aca47c2bc0bff5d40e6951de0e598fbad36a2c2b4b58cef84982fd022ddfc0
+ checksum/config: 7aa372086f6761881f5bee966acea5de07be362763241b30e5a5bde658261bb4
 labels:
 app.kubernetes.io/name: loki
 app.kubernetes.io/instance: loki
@@ -654,9 +594,9 @@
 - name: docker-entrypoint-d-override
 emptyDir: {}
 ---
-# Source: loki/templates/read/deployment-read.yaml
+# Source: loki/templates/read/statefulset-read.yaml
 apiVersion: apps/v1
-kind: Deployment
+kind: StatefulSet
 metadata:
 name: loki-read
 labels:
@@ -667,10 +607,11 @@
 app.kubernetes.io/component: read
 spec:
 replicas: 3
- strategy:
+ podManagementPolicy: Parallel
+ updateStrategy:
 rollingUpdate:
- maxSurge: 0
- maxUnavailable: 1
+ partition: 0
+ serviceName: loki-read-headless
 revisionHistoryLimit: 10
 selector:
 matchLabels:
@@ -680,7 +621,7 @@
 template:
 metadata:
 annotations:
- checksum/config: 11bc75e3bb1d3196f1aa803bffe5d95b1dc53d43193a70ed6664b14b452f0541
+ checksum/config: d0a35baa36480457bfc71aecb5b24ea1ffcee6789a16ab3107353987315539e8
 labels:
 app.kubernetes.io/part-of: memberlist
 app.kubernetes.io/name: loki
@@ -689,6 +630,7 @@
 spec:
 serviceAccountName: loki
 automountServiceAccountToken: true
+ enableServiceLinks: true
 securityContext:
 fsGroup: 10001
 runAsGroup: 10001
@@ -697,13 +639,11 @@
 terminationGracePeriodSeconds: 30
 containers:
 - name: loki
- image: docker.io/grafana/loki:main-5e53303
+ image: docker.io/grafana/loki:2.7.3
 imagePullPolicy: IfNotPresent
 args:
 - -config.file=/etc/loki/config/config.yaml
 - -target=read
- - -legacy-read-mode=false
- - -common.compactor-grpc-address=loki-backend.default.svc.cluster.local:9095
 ports:
 - name: http-metrics
 containerPort: 3100
@@ -756,8 +696,6 @@
 volumes:
 - name: tmp
 emptyDir: {}
- - name: data
- emptyDir: {}
 - name: config
 configMap:
 name: loki
@@ -773,112 +711,6 @@
 - emptyDir: {}
 name: loki-tmp
 readonly: false
----
-# Source: loki/templates/backend/statefulset-backend.yaml
-apiVersion: apps/v1
-kind: StatefulSet
-metadata:
- name: loki-backend
- labels:
- app.kubernetes.io/name: loki
- app.kubernetes.io/instance: loki
- app.kubernetes.io/managed-by: Helm
- app.kubernetes.io/component: backend
- app.kubernetes.io/part-of: memberlist
-spec:
- replicas: 3
- podManagementPolicy: Parallel
- updateStrategy:
- rollingUpdate:
- partition: 0
- serviceName: loki-backend-headless
- revisionHistoryLimit: 10
- selector:
- matchLabels:
- app.kubernetes.io/name: loki
- app.kubernetes.io/instance: loki
- app.kubernetes.io/component: backend
- template:
- metadata:
- annotations:
- checksum/config: 11bc75e3bb1d3196f1aa803bffe5d95b1dc53d43193a70ed6664b14b452f0541
- labels:
- app.kubernetes.io/name: loki
- app.kubernetes.io/instance: loki
- app.kubernetes.io/component: backend
- app.kubernetes.io/part-of: memberlist
- spec:
- serviceAccountName: loki
- automountServiceAccountToken: true
- securityContext:
- fsGroup: 10001
- runAsGroup: 10001
- runAsNonRoot: true
- runAsUser: 10001
- terminationGracePeriodSeconds: 300
- containers:
- - name: loki
- image: docker.io/grafana/loki:main-5e53303
- imagePullPolicy: IfNotPresent
- args:
- - -config.file=/etc/loki/config/config.yaml
- - -target=backend
- - -legacy-read-mode=false
- ports:
- - name: http-metrics
- containerPort: 3100
- protocol: TCP
- - name: grpc
- containerPort: 9095
- protocol: TCP
- - name: http-memberlist
- containerPort: 7946
- protocol: TCP
- securityContext:
- allowPrivilegeEscalation: false
- capabilities:
- drop:
- - ALL
- readOnlyRootFilesystem: true
- readinessProbe:
- httpGet:
- path: /ready
- port: http-metrics
- initialDelaySeconds: 30
- timeoutSeconds: 1
- volumeMounts:
- - name: config
- mountPath: /etc/loki/config
- - name: runtime-config
- mountPath: /etc/loki/runtime-config
- - name: data
- mountPath: /var/loki
- - mountPath: /rules/fake
- name: rules
- - mountPath: /tmp/scratch
- name: scratch
- resources: {}
- affinity:
- podAntiAffinity:
- requiredDuringSchedulingIgnoredDuringExecution:
- - labelSelector:
- matchLabels:
- app.kubernetes.io/name: loki
- app.kubernetes.io/instance: loki
- app.kubernetes.io/component: backend
- topologyKey: kubernetes.io/hostname
- volumes:
- - name: config
- configMap:
- name: loki
- - name: runtime-config
- configMap:
- name: loki-runtime
- - configMap:
- name: loki-alerting-rules
- name: rules
- - emptyDir: {}
- name: scratch
 volumeClaimTemplates:
 - metadata:
 name: data
@@ -888,7 +720,7 @@
 storageClassName: ceph-block
 resources:
 requests:
- storage: "10Gi"
+ storage: "5Gi"
 ---
 # Source: loki/templates/write/statefulset-write.yaml
 apiVersion: apps/v1
@@ -917,7 +749,7 @@
 template:
 metadata:
 annotations:
- checksum/config: 11bc75e3bb1d3196f1aa803bffe5d95b1dc53d43193a70ed6664b14b452f0541
+ checksum/config: d0a35baa36480457bfc71aecb5b24ea1ffcee6789a16ab3107353987315539e8
 labels:
 app.kubernetes.io/name: loki
 app.kubernetes.io/instance: loki
@@ -935,7 +767,7 @@
 terminationGracePeriodSeconds: 300
 containers:
 - name: loki
- image: docker.io/grafana/loki:main-5e53303
+ image: docker.io/grafana/loki:2.7.3
 imagePullPolicy: IfNotPresent
 args:
 - -config.file=/etc/loki/config/config.yaml

[bloopy-boi]

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[bloopy-boi]

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