feat: update kuberzero-redis incl. cleanup for clusters etc.

charts/kubezero-aws-ebs-csi-driver/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: kubezero-aws-ebs-csi-driver
 description: KubeZero Umbrella Chart for aws-ebs-csi-driver
 type: application
-version: 0.6.3
+version: 0.6.4
 appVersion: 1.2.4
 home: https://kubezero.com
 icon: https://cdn.zero-downtime.net/assets/kubezero/logo-small-64.png

charts/kubezero-aws-ebs-csi-driver/README.md

@@ -1,6 +1,6 @@
 # kubezero-aws-ebs-csi-driver
 
-![Version: 0.6.0](https://img.shields.io/badge/Version-0.6.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.2.3](https://img.shields.io/badge/AppVersion-1.2.3-informational?style=flat-square)
+![Version: 0.6.4](https://img.shields.io/badge/Version-0.6.4-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.2.4](https://img.shields.io/badge/AppVersion-1.2.4-informational?style=flat-square)
 
 KubeZero Umbrella Chart for aws-ebs-csi-driver
 
@@ -23,7 +23,7 @@ Kubernetes: `>= 1.18.0`
 
 | Repository | Name | Version |
 |------------|------|---------|
-|  | aws-ebs-csi-driver | 1.2.3 |
+|  | aws-ebs-csi-driver | 1.2.4 |
 | https://zero-down-time.github.io/kubezero/ | kubezero-lib | >= 0.1.3 |
 
 ## IAM Role
@@ -50,6 +50,9 @@ This class is by default also set as default storage class.
 | aws-ebs-csi-driver.controller.tolerations[0].effect | string | `"NoSchedule"` |  |
 | aws-ebs-csi-driver.controller.tolerations[0].key | string | `"node-role.kubernetes.io/master"` |  |
 | aws-ebs-csi-driver.enableVolumeSnapshot | bool | `true` |  |
+| aws-ebs-csi-driver.node.tolerations[0].effect | string | `"NoSchedule"` |  |
+| aws-ebs-csi-driver.node.tolerations[0].key | string | `"kubezero-workergroup"` |  |
+| aws-ebs-csi-driver.node.tolerations[0].operator | string | `"Exists"` |  |
 | aws-ebs-csi-driver.nodeSelector."node-role.kubernetes.io/master" | string | `""` |  |
 | aws-ebs-csi-driver.storageClasses[0].allowVolumeExpansion | bool | `true` |  |
 | aws-ebs-csi-driver.storageClasses[0].name | string | `"ebs-sc-gp2-xfs"` |  |

charts/kubezero-lib/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: kubezero-lib
 description: KubeZero helm library - common helm functions and blocks
 type: library
-version: 0.1.3
+version: 0.1.4
 home: https://kubezero.com
 icon: https://cdn.zero-downtime.net/assets/kubezero/logo-small-64.png
 keywords:

charts/kubezero-lib/templates/_helpers.tpl

@@ -1,14 +1,3 @@
-{{- /*
-Common set of labels
-*/ -}}
-{{- define "kubezero-lib.labels" -}}
-helm.sh/chart: {{ include "kubezero-lib.chart" . }}
-app.kubernetes.io/name: {{ include "kubezero-lib.name" . }}
-app.kubernetes.io/managed-by: {{ .Release.Service }}
-app.kubernetes.io/instance: {{ .Release.Name }}
-app.kubernetes.io/part-of: kubezero
-{{- end -}}
-
 {{- /*
 Common naming functions
 */ -}}
@@ -32,3 +21,22 @@ Common naming functions
 {{- define "kubezero-lib.chart" -}}
 {{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
 {{- end -}}
+
+{{/*
+Selector labels
+*/}}
+{{- define "kubezero-lib.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "kubezero-lib.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end -}}
+
+{{- /*
+Common set of labels
+*/ -}}
+{{- define "kubezero-lib.labels" -}}
+helm.sh/chart: {{ include "kubezero-lib.chart" . }}
+{{ include "kubezero-lib.selectorLabels" . }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+app.kubernetes.io/part-of: kubezero
+{{- end -}}
+

charts/kubezero-metrics/Chart.yaml

@@ -14,7 +14,7 @@ maintainers:
   - name: Quarky9
 dependencies:
   - name: kubezero-lib
-    version: ">= 0.1.3"
+    version: ">= 0.1.4"
     repository: https://zero-down-time.github.io/kubezero/
   - name: kube-prometheus-stack
     version: 17.0.3

charts/kubezero-metrics/README.md.gotmpl

@@ -21,3 +21,5 @@
 - https://grafana.com/api/dashboards/9578/revisions/4/download
 ## Prometheus
 - https://grafana.com/api/dashboards/3662/revisions/2/download
+## AlertManager SNS Forwarder
+- https://github.com/DataReply/alertmanager-sns-forwarder

charts/kubezero-metrics/templates/dashboard-gunzip-cm.yaml

@@ -7,5 +7,5 @@ metadata:
 {{ include "kubezero-lib.labels" $ | indent 4 }}
 data:
   script.sh: |-
-     #!/bin/sh
+    #!/bin/sh
-     find /tmp/dashboards -name "*.gz" -exec gunzip -f -k {} \;
+    find /tmp/dashboards -name "*.gz" -exec gunzip -f -k {} \;

charts/kubezero-metrics/values.yaml

@@ -5,6 +5,9 @@ kube-prometheus-stack:
 
   defaultRules:
     create: true
+    #additionalRuleLabels:
+    #  clusterName: myTestCluster
+    #  awsRegion: eu-central-1
 
   coreDns:
     enabled: true
@@ -199,6 +202,64 @@ kube-prometheus-stack:
       # externalUrl:
       logFormat: json
 
+      # for none AWS cluster or if SNS AlertHub should NOT be used, remove sns-forwarder by overwriting containers eg.:
+      # containers: []
+
+      # Add sns-forwarder to AlertManager pod, see: https://github.com/DataReply/alertmanager-sns-forwarder
+      # uses the alertmanager serviceaccount to assume IAM role, requires annotation: kubezero.com/sns_forwarder_arn_prefix to point to SNSAlertHub
+      # eg: "arn:aws:sns:eu-central-1:123456789012:"
+      containers:
+      - name: alertmanager-sns-forwarder
+        image: datareply/alertmanager-sns-forwarder:latest
+        imagePullPolicy: Always
+        env:
+        - name: SNS_FORWARDER_ARN_PREFIX
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.annotations['kubezero.com/sns_forwarder_ARN_PREFIX']
+        - name: AWS_ROLE_ARN
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.annotations['kubezero.com/sns_forwarder_AWS_ROLE_ARN']
+        - name: AWS_WEB_IDENTITY_TOKEN_FILE
+          value: "/var/run/secrets/sts.amazonaws.com/serviceaccount/token"
+        - name: AWS_STS_REGIONAL_ENDPOINTS
+          value: regional
+        volumeMounts:
+        - name: aws-token
+          mountPath: "/var/run/secrets/sts.amazonaws.com/serviceaccount/"
+          readOnly: true
+        resources:
+          limits:
+            memory: 64Mi
+            cpu: 100m
+          requests:
+            cpu: 25m
+            memory: 32Mi
+        ports:
+        - containerPort: 9087
+          name: webhook-port
+        livenessProbe:
+          httpGet:
+            path: /health
+            port: webhook-port
+          initialDelaySeconds: 30
+          timeoutSeconds: 10
+        readinessProbe:
+          httpGet:
+            path: /health
+            port: webhook-port
+          initialDelaySeconds: 10
+          timeoutSeconds: 10
+      volumes:
+      - name: aws-token
+        projected:
+          sources:
+          - serviceAccountToken:
+              path: token
+              expirationSeconds: 86400
+              audience: "sts.amazonaws.com"
+
 # Metrics adapter
 prometheus-adapter:
   enabled: true

charts/kubezero-redis/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: kubezero-redis
 description: KubeZero Umbrella Chart for Redis HA
 type: application
-version: 0.3.0
+version: 0.3.1
 home: https://kubezero.com
 icon: https://cdn.zero-downtime.net/assets/kubezero/logo-small-64.png
 keywords:
@@ -15,7 +15,7 @@ dependencies:
     version: ">= 0.1.3"
     repository: https://zero-down-time.github.io/kubezero/
   - name: redis
-    version: 12.1.1
+    version: 14.8.8
     repository: https://charts.bitnami.com/bitnami
     condition: redis.enabled
   - name: redis-cluster

charts/kubezero-redis/templates/envoyfilter-custom-redis-cluster.yaml

@@ -22,7 +22,7 @@ spec:
                 address:
                   socket_address:
                     address: {{ $.Release.Name }}-{{ $i }}.{{ $.Release.Name }}-headless.{{ $.Release.Namespace }}.svc.cluster.local
-                    port_value: {{ index $.Values "redis-cluster" "redisPort" }}
+                    port_value: 6379
             {{- end }}
         cluster_type:
           name: envoy.clusters.redis

charts/kubezero-redis/templates/envoyfilter-redis-proxy.yaml

@@ -13,7 +13,7 @@ spec:
     match:
       context: GATEWAY
       listener:
-        name: 0.0.0.0_{{ index .Values "redis-cluster" "redisPort" }}
+        name: 0.0.0.0_{{ default 6379 .Values.istio.port }}
         filterChain:
           filter:
             name: "envoy.filters.network.tcp_proxy"

charts/kubezero-redis/templates/istio-authorization-policy.yaml

@@ -21,6 +21,6 @@ spec:
         {{- end }}
     to:
     - operation:
-        ports: ["{{ default 6379 .Values.redis.redisPort }}"]
+        ports: ["{{ default 6379 .Values.istio.port }}"]
 {{- end }}
 {{- end }}

charts/kubezero-redis/templates/istio-service.yaml

@@ -13,10 +13,10 @@ spec:
   - {{ .Values.istio.gateway }}
   tcp:
   - match:
-    - port: {{ default 6379 .Values.redis.redisPort }}
+    - port: {{ default 6379 .Values.istio.port }}
     route:
     - destination:
-        host: redis-headless
+        host: redis-cluster-headless
         port:
-          number: {{ default 6379 .Values.redis.redisPort }}
+          number: 6379
 {{- end }}

charts/kubezero-redis/values.yaml

@@ -1,12 +1,13 @@
 redis:
   enabled: false
 
-  redisPort: 6379
+  architecture: standalone
 
-  cluster:
+  replica:
-    slaveCount: 0
+    replicaCount: 0
   
-  usePassword: false
+  auth:
+    enabled: false
   
   master:
     persistence:
@@ -20,14 +21,11 @@ redis:
     enabled: false
     serviceMonitor:
       enabled: false
-#   extraArgs:
-#     redis.addr: "redis://localhost:6379"
 
 
 redis-cluster:
   enabled: false
 
-  redisPort: 6379
   usePassword: false
 
   cluster: