valkey update

valkey/main.yaml

@@ -6,8 +6,8 @@ metadata:
     app.kubernetes.io/instance: valkey
     app.kubernetes.io/managed-by: Helm
     app.kubernetes.io/name: valkey
-    app.kubernetes.io/version: 8.1.3
+    app.kubernetes.io/version: 8.1.4
-    helm.sh/chart: valkey-0.7.4
+    helm.sh/chart: valkey-0.7.7
   name: valkey
 ---
 apiVersion: v1
@@ -20,13 +20,13 @@ metadata:
     app.kubernetes.io/instance: valkey
     app.kubernetes.io/managed-by: Helm
     app.kubernetes.io/name: valkey
-    app.kubernetes.io/version: 8.1.3
+    app.kubernetes.io/version: 8.1.4
-    helm.sh/chart: valkey-0.7.4
+    helm.sh/chart: valkey-0.7.7
   name: valkey-config
 ---
 apiVersion: v1
 data:
-  init.sh: "#!/bin/bash\nset -euo pipefail\n\n# Default config paths\nVALKEY_CONFIG=${VALKEY_CONFIG_PATH:-/data/conf/valkey.conf}\n\nLOGFILE=\"/data/init.log\"\nDATA_DIR=\"/data/conf\"\n\n#
+  init.sh: "#!/bin/sh\nset -euo pipefail\n\n# Default config paths\nVALKEY_CONFIG=${VALKEY_CONFIG_PATH:-/data/conf/valkey.conf}\n\nLOGFILE=\"/data/init.log\"\nDATA_DIR=\"/data/conf\"\n\n#
     Logging function\nlog() {\n  echo \"$(date) $1\" | tee -a \"$LOGFILE\"\n}\n\n#
     Clean old log if requested\nif [ \"${KEEP_OLD_LOGS:-false}\" != \"true\" ]; then\n
     \ rm -f \"$LOGFILE\"\nfi\n\nif [ -f \"$LOGFILE\" ]; then\n  log \"Detected restart
@@ -44,8 +44,8 @@ metadata:
     app.kubernetes.io/instance: valkey
     app.kubernetes.io/managed-by: Helm
     app.kubernetes.io/name: valkey
-    app.kubernetes.io/version: 8.1.3
+    app.kubernetes.io/version: 8.1.4
-    helm.sh/chart: valkey-0.7.4
+    helm.sh/chart: valkey-0.7.7
   name: valkey-init-scripts
 ---
 apiVersion: v1
@@ -55,8 +55,8 @@ metadata:
     app.kubernetes.io/instance: valkey
     app.kubernetes.io/managed-by: Helm
     app.kubernetes.io/name: valkey
-    app.kubernetes.io/version: 8.1.3
+    app.kubernetes.io/version: 8.1.4
-    helm.sh/chart: valkey-0.7.4
+    helm.sh/chart: valkey-0.7.7
   name: valkey
 spec:
   ports:
@@ -76,8 +76,8 @@ metadata:
     app.kubernetes.io/instance: valkey
     app.kubernetes.io/managed-by: Helm
     app.kubernetes.io/name: valkey
-    app.kubernetes.io/version: 8.1.3
+    app.kubernetes.io/version: 8.1.4
-    helm.sh/chart: valkey-0.7.4
+    helm.sh/chart: valkey-0.7.7
   name: valkey
 spec:
   accessModes:
@@ -95,8 +95,8 @@ metadata:
     app.kubernetes.io/instance: valkey
     app.kubernetes.io/managed-by: Helm
     app.kubernetes.io/name: valkey
-    app.kubernetes.io/version: 8.1.3
+    app.kubernetes.io/version: 8.1.4
-    helm.sh/chart: valkey-0.7.4
+    helm.sh/chart: valkey-0.7.7
   name: valkey
 spec:
   replicas: 1
@@ -104,12 +104,14 @@ spec:
     matchLabels:
       app.kubernetes.io/instance: valkey
       app.kubernetes.io/name: valkey
+  strategy:
+    type: RollingUpdate
   template:
     metadata:
       labels:
         app.kubernetes.io/instance: valkey
         app.kubernetes.io/name: valkey
-        checksum/initconfig: 4ca0bfa021f2da0c4554a57544b03cfc
+        checksum/initconfig: 8c2eef07ad2fb92d71b03c260963d0b0
     spec:
       automountServiceAccountToken: false
       containers:
@@ -120,7 +122,7 @@ spec:
         env:
         - name: VALKEY_LOGLEVEL
           value: notice
-        image: docker.io/valkey/valkey:8.1.3
+        image: docker.io/valkey/valkey:8.1.4
         livenessProbe:
           exec:
             command:
@@ -154,7 +156,7 @@ spec:
       initContainers:
       - command:
         - /scripts/init.sh
-        image: docker.io/valkey/valkey:8.1.3
+        image: docker.io/valkey/valkey:8.1.4
         imagePullPolicy: IfNotPresent
         name: valkey-init
         securityContext:

valkey/src/kustomization.yaml

@@ -5,7 +5,7 @@ kind: Kustomization
 helmCharts:
   - name: valkey
     repo: https://valkey.io/valkey-helm/
-    version: 0.7.4
+    version: 0.7.7
     releaseName: valkey
     includeCRDs: true
     namespace: valkey

valkey/src/values.yaml

@@ -50,6 +50,9 @@ service:
   type: ClusterIP
   # Port on which Valkey will be exposed
   port: 6379
+  annotations: {}
+  # NodePort value (if service.type is NodePort)
+  nodePort: 0
 
 # Network policy to control traffic to the pods
 # More info: https://kubernetes.io/docs/concepts/services-networking/network-policies/
@@ -83,6 +86,9 @@ dataStorage:
   # Use existing PVC by name (skip dynamic provisioning if set)
   persistentVolumeClaimName: ""
 
+  # Subpath inside PVC to mount
+  subPath: ""
+
   # Name of the volume (referenced in deployment)
   volumeName: "valkey-data"
 
@@ -111,9 +117,7 @@ extraValkeySecrets:
     mountPath: /run/secrets/valkey
 
 # Mount additional configMaps into the Valkey container
-#extraValkeyConfigs:
+extraValkeyConfigs: []
-#  - name: valkey-config
-#    mountPath: /extravalkeyconfigs/
 
 # Mount extra secrets as volume to init container (deprecated, use extraValkeySecrets)
 extraSecretValkeyConfigs: false
@@ -144,21 +148,173 @@ tolerations: []
 # Affinity rules for pod scheduling
 affinity: {}
 
+# Set Deployment strategy. See https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#strategy
+deploymentStrategy: RollingUpdate
+
 # See https://kubernetes.io/docs/concepts/scheduling-eviction/topology-spread-constraints
-topologySpreadConstraints: {}
+topologySpreadConstraints: []
 
 # Valkey logging level: debug, verbose, notice, warning
 valkeyLogLevel: "notice"
-
-metrics:
-  # Enable Prometheus exporter sidecar
-  enabled: false
-
-  exporter:
-    # Additional secrets to mount for metrics exporter
-    extraExporterSecrets: []
-
 # Environment variables to inject into Valkey container
 env: {}
   # Example:
   # LOG_LEVEL: info
+
+metrics:
+  # Enable Prometheus exporter sidecar
+  enabled: false
+  # Exporter configuration
+  exporter:
+    # Command to run in the metrics exporter container (overrides args)
+    command: []
+    # Arguments to pass to the metrics exporter container
+    args: []
+      # Example:
+      # - --redis.addr=redis:6379
+    # Port on which the metrics exporter will listen
+    port: 9121
+    # Image configuration
+    image:
+      # Prometheus exporter Docker image
+      repository: ghcr.io/oliver006/redis_exporter
+      # Image pull policy (Always, IfNotPresent, Never)
+      pullPolicy: IfNotPresent
+      # Image tag (leave empty to use latest)
+      tag: "v1.79.0"
+    resources: {}
+      # Example:
+      # limits:
+      #   cpu: 100m
+      #   memory: 128Mi
+      # requests:
+      #   cpu: 100m
+      #   memory: 128Mi
+    # Extra volume mounts for metrics exporter container
+    extraVolumeMounts: []
+    # Environment variables to inject into the metrics exporter container
+    extraEnvs: {}
+    # Example:
+    # LOG_LEVEL: info
+    securityContext: {}
+      # Example:
+      # runAsNonRoot: true
+      # runAsUser: 1000
+      # runAsGroup: 1000
+      # capabilities:
+      #   drop:
+      #     - ALL
+      # readOnlyRootFilesystem: true
+
+  # Service configuration for the metrics exporter
+  service:
+    # Enable a separate service for the metrics exporter
+    enabled: true  
+    # Service type (ClusterIP, NodePort, LoadBalancer)
+    type: ClusterIP  
+    # Port on which the metrics exporter service will be exposed
+    ports:
+      http: 9121  
+    # Optional annotations for the metrics exporter service
+    annotations: {}  
+    # Optional labels for the metrics exporter service
+    extraLabels: {}  
+    # ServiceMonitor configuration for Prometheus Operator
+  serviceMonitor:
+    # Enable ServiceMonitor resource for scraping service metrics
+    enabled: false
+    # Port name or number to scrape metrics from
+    port: metrics
+    # Extra labels for the ServiceMonitor resource
+    extraLabels: {}
+    # Extra annotations for the ServiceMonitor resource
+    annotations: {}
+    # How often Prometheus should scrape metrics
+    interval: 30s
+    # Maximum duration allowed for a scrape request
+    scrapeTimeout: ""
+    # Relabeling rules applied before scraping metrics
+    relabelings: []
+    # Relabeling rules applied before ingesting metrics
+    metricRelabelings: []
+    # Set honorLabels to true to preserve original metric labels
+    honorLabels: false
+    # Extra labels to help Prometheus discover ServiceMonitor resources
+    additionalLabels: {}
+    # Pod labels to copy onto the generated metrics
+    podTargetLabels: []
+    # Maximum number of samples to collect per Pod scrape
+    sampleLimit: false
+    # Maximum number of scrape targets allowed
+    targetLimit: false
+  podMonitor:
+    # Enable PodMonitor resource for scraping pod metrics
+    enabled: false
+    # Port name or number to scrape metrics from
+    port: metrics
+    # Extra labels for the ServiceMonitor resource
+    extraLabels: {}
+    # Extra annotations for the ServiceMonitor resource
+    annotations: {}
+    # Frequency for Prometheus to scrape pod metrics
+    interval: 30s
+    # Time limit for each scrape operation
+    scrapeTimeout: ""
+    # Relabeling rules to apply before scraping pod metrics
+    relabelings: []
+    # Relabeling rules to apply before ingesting pod metrics
+    metricRelabelings: []
+    # If true, keeps original labels from the pod metrics
+    honorLabels: false
+    # Additional labels for Prometheus to find PodMonitor resources
+    additionalLabels: {}
+    # Pod labels to attach to the metrics
+    podTargetLabels: []
+    # Maximum samples to scrape from each Pod
+    sampleLimit: false
+    # Maximum number of pods to scrape
+    targetLimit: false
+
+  # PrometheusRule configuration for alerting rules (used by kube-prometheus-stack)
+  prometheusRule:
+    # Enable creation of PrometheusRule resource
+    enabled: false
+    # Extra labels to add to the PrometheusRule resource
+    extraLabels: {}
+    # Extra annotations to add to the PrometheusRule resource
+    extraAnnotations: {}
+    # List of Prometheus alerting rules
+    rules: []
+    # Example alerting rules:
+    # - alert: ValkeyDown
+    #   annotations:
+    #     summary: Valkey instance {{ "{{ $labels.instance }}" }} down
+    #     description: Valkey instance {{ "{{ $labels.instance }}" }} is down.
+    #   expr: |
+    #     redis_up{service="{{ include "valkey.fullname" . }}-metrics"} == 0
+    #   for: 2m
+    #   labels:
+    #     severity: error
+    # - alert: ValkeyMemoryHigh
+    #   annotations:
+    #     summary: Valkey instance {{ "{{ $labels.instance }}" }} is using too much memory
+    #     description: |
+    #        Valkey instance {{ "{{ $labels.instance }}" }} is using {{ "{{ $value }}" }}% of its available memory.
+    #   expr: |
+    #      redis_memory_used_bytes{service="{{ include "valkey.fullname" . }}-metrics"} * 100
+    #      /
+    #      redis_memory_max_bytes{service="{{ include "valkey.fullname" . }}-metrics"}
+    #      > 90 <= 100
+    #   for: 2m
+    #   labels:
+    #     severity: error
+    # - alert: ValkeyKeyEviction
+    #   annotations:
+    #     summary: Valkey instance {{ "{{ $labels.instance }}" }} has evicted keys
+    #     description: |
+    #        Valkey instance {{ "{{ $labels.instance }}" }} has evicted {{ "{{ $value }}" }} keys in the last 5 minutes.
+    #   expr: |
+    #     increase(redis_evicted_keys_total{service="{{ include "valkey.fullname" . }}-metrics"}[5m]) > 0
+    #   for: 1s
+    #   labels:
+    #     severity: error