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deploy.yaml
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# Copyright (c) 2025 SIGHUP s.r.l All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
---
# Source: loki/templates/serviceaccount.yaml
apiVersion: v1
kind: ServiceAccount
metadata:
name: loki
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
automountServiceAccountToken: true
---
# Source: loki/templates/gateway/configmap-gateway.yaml
apiVersion: v1
kind: ConfigMap
metadata:
name: loki-distributed-gateway
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: gateway
data:
nginx.conf: |
worker_processes 5; ## Default: 1
error_log /dev/stderr;
pid /tmp/nginx.pid;
worker_rlimit_nofile 8192;
events {
worker_connections 4096; ## Default: 1024
}
http {
client_body_temp_path /tmp/client_temp;
proxy_temp_path /tmp/proxy_temp_path;
fastcgi_temp_path /tmp/fastcgi_temp;
uwsgi_temp_path /tmp/uwsgi_temp;
scgi_temp_path /tmp/scgi_temp;
client_max_body_size 4M;
proxy_read_timeout 600; ## 10 minutes
proxy_send_timeout 600;
proxy_connect_timeout 600;
proxy_http_version 1.1;
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local] $status '
'"$request" $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /dev/stderr main;
sendfile on;
tcp_nopush on;
resolver kube-dns.kube-system.svc.cluster.local.;
server {
listen 8080;
listen [::]:8080;
location = / {
return 200 'OK';
auth_basic off;
}
########################################################
# Configure backend targets
location ^~ /ui {
proxy_pass http://loki-distributed-distributor.logging.svc.cluster.local:3100$request_uri;
}
# Distributor
location = /api/prom/push {
proxy_pass http://loki-distributed-distributor.logging.svc.cluster.local:3100$request_uri;
}
location = /loki/api/v1/push {
proxy_pass http://loki-distributed-distributor.logging.svc.cluster.local:3100$request_uri;
}
location = /distributor/ring {
proxy_pass http://loki-distributed-distributor.logging.svc.cluster.local:3100$request_uri;
}
location = /otlp/v1/logs {
proxy_pass http://loki-distributed-distributor.logging.svc.cluster.local:3100$request_uri;
}
# Ingester
location = /flush {
proxy_pass http://loki-distributed-ingester.logging.svc.cluster.local:3100$request_uri;
}
location ^~ /ingester/ {
proxy_pass http://loki-distributed-ingester.logging.svc.cluster.local:3100$request_uri;
}
location = /ingester {
internal; # to suppress 301
}
# Ring
location = /ring {
proxy_pass http://loki-distributed-ingester.logging.svc.cluster.local:3100$request_uri;
}
# MemberListKV
location = /memberlist {
proxy_pass http://loki-distributed-ingester.logging.svc.cluster.local:3100$request_uri;
}
# Ruler
location = /ruler/ring {
proxy_pass http://loki-distributed-ruler.logging.svc.cluster.local:3100$request_uri;
}
location = /api/prom/rules {
proxy_pass http://loki-distributed-ruler.logging.svc.cluster.local:3100$request_uri;
}
location ^~ /api/prom/rules/ {
proxy_pass http://loki-distributed-ruler.logging.svc.cluster.local:3100$request_uri;
}
location = /loki/api/v1/rules {
proxy_pass http://loki-distributed-ruler.logging.svc.cluster.local:3100$request_uri;
}
location ^~ /loki/api/v1/rules/ {
proxy_pass http://loki-distributed-ruler.logging.svc.cluster.local:3100$request_uri;
}
location = /prometheus/api/v1/alerts {
proxy_pass http://loki-distributed-ruler.logging.svc.cluster.local:3100$request_uri;
}
location = /prometheus/api/v1/rules {
proxy_pass http://loki-distributed-ruler.logging.svc.cluster.local:3100$request_uri;
}
# Compactor
location = /compactor/ring {
proxy_pass http://loki-distributed-compactor.logging.svc.cluster.local:3100$request_uri;
}
location = /loki/api/v1/delete {
proxy_pass http://loki-distributed-compactor.logging.svc.cluster.local:3100$request_uri;
}
location = /loki/api/v1/cache/generation_numbers {
proxy_pass http://loki-distributed-compactor.logging.svc.cluster.local:3100$request_uri;
}
# IndexGateway
location = /indexgateway/ring {
proxy_pass http://loki-distributed-index-gateway.logging.svc.cluster.local:3100$request_uri;
}
# QueryScheduler
location = /scheduler/ring {
proxy_pass http://loki-distributed-query-scheduler.logging.svc.cluster.local:3100$request_uri;
}
# Config
location = /config {
proxy_pass http://loki-distributed-ingester.logging.svc.cluster.local:3100$request_uri;
}
# QueryFrontend, Querier
location = /api/prom/tail {
proxy_pass http://loki-distributed-query-frontend.logging.svc.cluster.local:3100$request_uri;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
}
location = /loki/api/v1/tail {
proxy_pass http://loki-distributed-query-frontend.logging.svc.cluster.local:3100$request_uri;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
}
location ^~ /api/prom/ {
proxy_pass http://loki-distributed-query-frontend.logging.svc.cluster.local:3100$request_uri;
}
location = /api/prom {
internal; # to suppress 301
}
location ^~ /loki/api/v1/ {
proxy_pass http://loki-distributed-query-frontend.logging.svc.cluster.local:3100$request_uri;
}
location = /loki/api/v1 {
internal; # to suppress 301
}
}
}
---
# Source: loki/templates/runtime-configmap.yaml
apiVersion: v1
kind: ConfigMap
metadata:
name: loki-runtime
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
data:
runtime-config.yaml: |
{}
---
# Source: loki/templates/backend/clusterrole.yaml
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
name: loki-distributed-clusterrole
rules:
- apiGroups: [""] # "" indicates the core API group
resources: ["configmaps", "secrets"]
verbs: ["get", "watch", "list"]
---
# Source: loki/templates/backend/clusterrolebinding.yaml
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: loki-distributed-clusterrolebinding
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
subjects:
- kind: ServiceAccount
name: loki
namespace: logging
roleRef:
kind: ClusterRole
name: loki-distributed-clusterrole
apiGroup: rbac.authorization.k8s.io
---
# Source: loki/templates/compactor/service-compactor.yaml
apiVersion: v1
kind: Service
metadata:
name: loki-distributed-compactor
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: compactor
annotations:
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-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: compactor
---
# Source: loki/templates/distributor/service-distributor-headless.yaml
apiVersion: v1
kind: Service
metadata:
name: loki-distributed-distributor-headless
namespace: logging
labels:
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: distributor
variant: headless
prometheus.io/service-monitor: "false"
annotations:
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-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: distributor
---
# Source: loki/templates/distributor/service-distributor.yaml
apiVersion: v1
kind: Service
metadata:
name: loki-distributed-distributor
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: distributor
annotations:
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-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: distributor
---
# Source: loki/templates/gateway/service-gateway.yaml
apiVersion: v1
kind: Service
metadata:
name: loki-stack
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: gateway
prometheus.io/service-monitor: "false"
annotations:
spec:
type: ClusterIP
ports:
- name: http-metrics
port: 3100
targetPort: http-metrics
protocol: TCP
selector:
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: gateway
---
# Source: loki/templates/index-gateway/service-index-gateway-headless.yaml
apiVersion: v1
kind: Service
metadata:
name: loki-distributed-index-gateway-headless
namespace: logging
labels:
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: index-gateway
prometheus.io/service-monitor: "false"
annotations:
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-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: index-gateway
---
# Source: loki/templates/index-gateway/service-index-gateway.yaml
apiVersion: v1
kind: Service
metadata:
name: loki-distributed-index-gateway
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: index-gateway
annotations:
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-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: index-gateway
---
# Source: loki/templates/ingester/service-ingester-headless.yaml
apiVersion: v1
kind: Service
metadata:
name: loki-distributed-ingester-headless
namespace: logging
labels:
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: ingester
prometheus.io/service-monitor: "false"
annotations:
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-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: ingester
---
# Source: loki/templates/ingester/service-ingester.yaml
apiVersion: v1
kind: Service
metadata:
name: loki-distributed-ingester
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: ingester
annotations:
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-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: ingester
---
# Source: loki/templates/querier/service-querier.yaml
apiVersion: v1
kind: Service
metadata:
name: loki-distributed-querier
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: querier
annotations:
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-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: querier
---
# Source: loki/templates/query-frontend/service-query-frontend-headless.yaml
apiVersion: v1
kind: Service
metadata:
name: loki-distributed-query-frontend-headless
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: query-frontend
prometheus.io/service-monitor: "false"
annotations:
spec:
clusterIP: None
type: ClusterIP
publishNotReadyAddresses: true
ports:
- name: http-metrics
port: 3100
targetPort: http-metrics
protocol: TCP
- name: grpc
port: 9095
targetPort: grpc
protocol: TCP
- name: grpclb
port: 9096
targetPort: grpc
protocol: TCP
selector:
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: query-frontend
---
# Source: loki/templates/query-frontend/service-query-frontend.yaml
apiVersion: v1
kind: Service
metadata:
name: loki-distributed-query-frontend
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: query-frontend
annotations:
spec:
type: ClusterIP
publishNotReadyAddresses: true
ports:
- name: http-metrics
port: 3100
targetPort: http-metrics
protocol: TCP
- name: grpc
port: 9095
targetPort: grpc
protocol: TCP
- name: grpclb
port: 9096
targetPort: grpc
protocol: TCP
selector:
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: query-frontend
---
# Source: loki/templates/query-scheduler/service-query-scheduler.yaml
apiVersion: v1
kind: Service
metadata:
name: loki-distributed-query-scheduler
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: query-scheduler
annotations:
spec:
type: ClusterIP
clusterIP: None
publishNotReadyAddresses: true
ports:
- name: http-metrics
port: 3100
targetPort: http-metrics
protocol: TCP
- name: grpclb
port: 9095
targetPort: grpc
protocol: TCP
selector:
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: query-scheduler
---
# Source: loki/templates/service-memberlist.yaml
apiVersion: v1
kind: Service
metadata:
name: loki-distributed-memberlist
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
annotations:
spec:
type: ClusterIP
clusterIP: None
ports:
- name: tcp
port: 7946
targetPort: http-memberlist
protocol: TCP
selector:
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/part-of: memberlist
---
# Source: loki/templates/distributor/deployment-distributor.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
name: loki-distributed-distributor
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: distributor
app.kubernetes.io/part-of: memberlist
spec:
strategy:
rollingUpdate:
maxSurge: 0
maxUnavailable: 1
revisionHistoryLimit: 10
selector:
matchLabels:
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: distributor
template:
metadata:
annotations:
checksum/config: e8f65f47acc001201032f558aa59dfb058cb8812e8c8a9f194c485ad0db8d2e9
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: distributor
app.kubernetes.io/part-of: memberlist
spec:
serviceAccountName: loki
securityContext:
fsGroup: 10001
runAsGroup: 10001
runAsNonRoot: true
runAsUser: 10001
terminationGracePeriodSeconds: 30
containers:
- name: distributor
image: docker.io/grafana/loki:3.4.2
imagePullPolicy: IfNotPresent
args:
- -config.file=/etc/loki/config/config.yaml
- -target=distributor
- -config.expand-env=true
ports:
- name: http-metrics
containerPort: 3100
protocol: TCP
- name: grpc
containerPort: 9095
protocol: TCP
- name: http-memberlist
containerPort: 7946
protocol: TCP
envFrom:
- secretRef:
name: minio-credentials-loki
securityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL
readOnlyRootFilesystem: true
readinessProbe:
httpGet:
path: /ready
port: http-metrics
initialDelaySeconds: 30
timeoutSeconds: 1
livenessProbe:
null
volumeMounts:
- name: config
mountPath: /etc/loki/config
- name: runtime-config
mountPath: /etc/loki/runtime-config
resources:
limits:
cpu: 500m
memory: 1024Mi
requests:
cpu: 100m
memory: 128Mi
affinity:
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchLabels:
app.kubernetes.io/component: distributor
topologyKey: kubernetes.io/hostname
volumes:
- name: config
secret:
secretName: loki
items:
- key: "config.yaml"
path: "config.yaml"
- name: runtime-config
configMap:
name: loki-runtime
---
# Source: loki/templates/gateway/deployment-gateway-nginx.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
name: loki-distributed-gateway
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: gateway
spec:
strategy:
type: RollingUpdate
revisionHistoryLimit: 10
selector:
matchLabels:
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: gateway
template:
metadata:
annotations:
checksum/config: 3ae7260672a65b6fa1a86b2a8f2084ccd54c2966d94215ad92e7cad21df4c960
labels:
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: gateway
spec:
serviceAccountName: loki
enableServiceLinks: true
securityContext:
fsGroup: 101
runAsGroup: 101
runAsNonRoot: true
runAsUser: 101
terminationGracePeriodSeconds: 30
containers:
- name: nginx
image: docker.io/nginxinc/nginx-unprivileged:1.27-alpine
imagePullPolicy: IfNotPresent
ports:
- name: http-metrics
containerPort: 8080
protocol: TCP
readinessProbe:
httpGet:
path: /
port: http-metrics
initialDelaySeconds: 15
timeoutSeconds: 1
securityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL
readOnlyRootFilesystem: true
volumeMounts:
- name: config
mountPath: /etc/nginx
- name: tmp
mountPath: /tmp
- name: docker-entrypoint-d-override
mountPath: /docker-entrypoint.d
resources:
limits:
cpu: 500m
memory: 1024Mi
requests:
cpu: 100m
memory: 128Mi
affinity:
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchLabels:
app.kubernetes.io/component: gateway
topologyKey: kubernetes.io/hostname
volumes:
- name: config
configMap:
name: loki-distributed-gateway
- name: tmp
emptyDir: {}
- name: docker-entrypoint-d-override
emptyDir: {}
---
# Source: loki/templates/querier/deployment-querier.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
name: loki-distributed-querier
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: querier
app.kubernetes.io/part-of: memberlist
spec:
strategy:
rollingUpdate:
maxSurge: 0
maxUnavailable: 1
revisionHistoryLimit: 10
selector:
matchLabels:
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: querier
template:
metadata:
annotations:
checksum/config: e8f65f47acc001201032f558aa59dfb058cb8812e8c8a9f194c485ad0db8d2e9
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: querier
app.kubernetes.io/part-of: memberlist
spec:
topologySpreadConstraints:
- labelSelector:
matchLabels:
app.kubernetes.io/component: querier
maxSkew: 1
topologyKey: kubernetes.io/hostname
whenUnsatisfiable: ScheduleAnyway
serviceAccountName: loki
securityContext:
fsGroup: 10001
runAsGroup: 10001
runAsNonRoot: true
runAsUser: 10001
terminationGracePeriodSeconds: 30
containers:
- name: querier
image: docker.io/grafana/loki:3.4.2
imagePullPolicy: IfNotPresent
args:
- -config.file=/etc/loki/config/config.yaml
- -target=querier
- -config.expand-env=true
ports:
- name: http-metrics
containerPort: 3100
protocol: TCP
- name: grpc
containerPort: 9095
protocol: TCP
- name: http-memberlist
containerPort: 7946
protocol: TCP
envFrom:
- secretRef:
name: minio-credentials-loki
securityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL
readOnlyRootFilesystem: true
readinessProbe:
httpGet:
path: /ready
port: http-metrics
initialDelaySeconds: 30
timeoutSeconds: 1
livenessProbe:
null
volumeMounts:
- name: config
mountPath: /etc/loki/config
- name: runtime-config
mountPath: /etc/loki/runtime-config
- name: data
mountPath: /var/loki
resources:
limits:
cpu: 500m
memory: 1024Mi
requests:
cpu: 100m
memory: 128Mi
affinity:
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchLabels:
app.kubernetes.io/component: querier
topologyKey: kubernetes.io/hostname
volumes:
- name: config
secret:
secretName: loki
items:
- key: "config.yaml"
path: "config.yaml"
- name: runtime-config
configMap:
name: loki-runtime
- name: data
emptyDir: {}
---
# Source: loki/templates/query-frontend/deployment-query-frontend.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
name: loki-distributed-query-frontend
namespace: logging
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: query-frontend
spec:
strategy:
rollingUpdate:
maxSurge: 0
maxUnavailable: 1
revisionHistoryLimit: 10
selector:
matchLabels:
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/component: query-frontend
template:
metadata:
annotations:
checksum/config: e8f65f47acc001201032f558aa59dfb058cb8812e8c8a9f194c485ad0db8d2e9
labels:
helm.sh/chart: loki-6.28.0
app.kubernetes.io/name: loki-distributed
app.kubernetes.io/instance: loki-distributed
app.kubernetes.io/version: "3.4.2"
app.kubernetes.io/component: query-frontend
app.kubernetes.io/part-of: memberlist
spec:
serviceAccountName: loki
securityContext:
fsGroup: 10001
runAsGroup: 10001
runAsNonRoot: true
runAsUser: 10001
terminationGracePeriodSeconds: 30
containers:
- name: query-frontend
image: docker.io/grafana/loki:3.4.2
imagePullPolicy: IfNotPresent
args:
- -config.file=/etc/loki/config/config.yaml
- -target=query-frontend
- -config.expand-env=true
ports:
- name: http-metrics
containerPort: 3100
protocol: TCP