17 changed files with 285 additions and 1353 deletions
--- a/.gitea/workflows/generate-readme.yaml
+++ b/.gitea/workflows/generate-readme.yaml
@ -5,8 +5,6 @@ on:
    paths: [ "README.md", "values.yaml" ]
    types: [ "opened", "reopened", "synchronize" ]
  push:
-    branches:
-    - '**'
    paths: [ "README.md", "values.yaml" ]
    tags-ignore:
    - '**'
@ -15,7 +13,7 @@ on:
 jobs:
  generate-parameters:
    container:
-      image: docker.io/library/node:23.11.0-alpine
+      image: docker.io/library/node:22.13.0-alpine
    runs-on:
    - ubuntu-latest
    steps:
--- a/.gitea/workflows/helm.yaml
+++ b/.gitea/workflows/helm.yaml
@ -4,8 +4,6 @@ on:
  pull_request:
    types: [ "opened", "reopened", "synchronize" ]
  push:
-    branches:
-    - '**'
    tags-ignore:
    - '**'
  workflow_dispatch: {}
@ -13,7 +11,7 @@ on:
 jobs:
  helm-lint:
    container:
-      image: docker.io/volkerraschek/helm:3.17.1
+      image: docker.io/volkerraschek/helm:3.16.4
    runs-on:
    - ubuntu-latest
    steps:
@ -28,7 +26,7 @@ jobs:

  helm-unittest:
    container:
-      image: docker.io/volkerraschek/helm:3.17.1
+      image: docker.io/volkerraschek/helm:3.16.4
    runs-on:
    - ubuntu-latest
    steps:
--- a/.gitea/workflows/markdown-linters.yaml
+++ b/.gitea/workflows/markdown-linters.yaml
@ -5,8 +5,6 @@ on:
    paths: [ "**/*.md" ]
    types: [ "opened", "reopened", "synchronize" ]
  push:
-    branches:
-    - '**'
    paths: [ "**/*.md" ]
    tags-ignore:
    - '**'
@ -15,7 +13,7 @@ on:
 jobs:
  markdown-link-checker:
    container:
-      image: docker.io/library/node:23.11.0-alpine
+      image: docker.io/library/node:22.13.0-alpine
    runs-on:
    - ubuntu-latest
    steps:
@ -31,7 +29,7 @@ jobs:

  markdown-lint:
    container:
-      image: docker.io/library/node:23.11.0-alpine
+      image: docker.io/library/node:22.13.0-alpine
    runs-on:
    - ubuntu-latest
    steps:
--- a/.gitea/workflows/release.yaml
+++ b/.gitea/workflows/release.yaml
@ -8,7 +8,7 @@ on:
 jobs:
  publish-chart:
    container:
-      image: docker.io/volkerraschek/helm:3.17.1
+      image: docker.io/volkerraschek/helm:3.16.4
    runs-on: ubuntu-latest
    steps:
      - name: Install tooling
--- a/Chart.yaml
+++ b/Chart.yaml
@ -4,7 +4,7 @@ description: Prometheus metric exporter for PostgreSQL
 type: application
 kubeVersion: ">=1.20.0"
 version: "0.1.0"
-appVersion: "0.17.1"
+appVersion: "0.16.0"

 # icon: https://annotations.example.com/icon.png

--- a/4
+++ b/4
@ -4,13 +4,13 @@ CONTAINER_RUNTIME?=$(shell which podman)
 # HELM_IMAGE
 HELM_IMAGE_REGISTRY_HOST?=docker.io
 HELM_IMAGE_REPOSITORY?=volkerraschek/helm
-HELM_IMAGE_VERSION?=3.17.1 # renovate: datasource=docker registryUrl=https://docker.io depName=volkerraschek/helm
+HELM_IMAGE_VERSION?=3.16.1 # renovate: datasource=docker registryUrl=https://docker.io depName=volkerraschek/helm
 HELM_IMAGE_FULLY_QUALIFIED=${HELM_IMAGE_REGISTRY_HOST}/${HELM_IMAGE_REPOSITORY}:${HELM_IMAGE_VERSION}

 # NODE_IMAGE
 NODE_IMAGE_REGISTRY_HOST?=docker.io
 NODE_IMAGE_REPOSITORY?=library/node
-NODE_IMAGE_VERSION?=22.14.0-alpine # renovate: datasource=docker registryUrl=https://docker.io depName=library/node
+NODE_IMAGE_VERSION?=22.9.0-alpine # renovate: datasource=docker registryUrl=https://docker.io depName=library/node
 NODE_IMAGE_FULLY_QUALIFIED=${NODE_IMAGE_REGISTRY_HOST}/${NODE_IMAGE_REPOSITORY}:${NODE_IMAGE_VERSION}

 # MISSING DOT
--- a/README.md
+++ b/README.md
@ -20,7 +20,7 @@ helm chart is tested for deployment scenarios with **ArgoCD**.
 ## Helm: configuration and installation

 1. A helm chart repository must be configured, to pull the helm charts from.
-2. All available parameters are [here](#parameters) in detail documented. The parameters can be defined via the helm
+2. All available parameters are [here](#parameters) in detail document. The parameters can be defined via the helm
   `--set` flag or directly as part of a `values.yaml` file. The following example defines the `prometheus-exporter`
   repository and use the `--set` flag for a basic deployment.

@ -46,7 +46,7 @@ version of the chart must be in sync with the `values.yaml`. Newer *minor* versi
 versions can break something!

 ```bash
-CHART_VERSION=0.4.2
+CHART_VERSION=0.1.0
 helm show values prometheus-exporters/prometheus-postgres-exporter --version "${CHART_VERSION}" > values.yaml
 ```

@ -71,7 +71,7 @@ cannot use the available CPU time to perform computing operations.

 The application must be informed that despite several CPUs only a part (limit) of the available computing time is
 available. As this is a Golang application, this can be implemented using `GOMAXPROCS`. The following example is one way
-of defining `GOMAXPROCS` automatically based on the defined CPU limit like `1000m`. Please keep in mind, that the CFS
+of defining `GOMAXPROCS` automatically based on the defined CPU limit like `100m`. Please keep in mind, that the CFS
 rate of `100ms` - default on each kubernetes node, is also very important to avoid CPU throttling.

 Further information about this topic can be found [here](https://kanishk.io/posts/cpu-throttling-in-containerized-go-apps/).
@ -79,8 +79,6 @@ Further information about this topic can be found [here](https://kanishk.io/post
 > [!NOTE]
 > The environment variable `GOMAXPROCS` is set automatically, when a CPU limit is defined. An explicit configuration is
 > not anymore required.
->
-> Please take care the a CPU limit < `1000m` can also lead to CPU throttling. Please read the linked documentation carefully.

 ```bash
 helm install prometheus-postgres-exporter prometheus-exporters/prometheus-postgres-exporter \
@ -91,7 +89,7 @@ helm install prometheus-postgres-exporter prometheus-exporters/prometheus-postgr
  --set 'prometheus.metrics.serviceMonitor.enabled=true' \
  --set 'deployment.postgresExporter.env.name=GOMAXPROCS' \
  --set 'deployment.postgresExporter.env.valueFrom.resourceFieldRef.resource=limits.cpu' \
-  --set 'deployment.postgresExporter.resources.limits.cpu=1000m'
+  --set 'deployment.postgresExporter.resources.limits.cpu=100m'
 ```

 #### TLS authentication and encryption
@ -189,75 +187,6 @@ deployment:
            - postgres
 ```

-### Network policies
-
-Network policies can only take effect, when the used CNI plugin support network policies. The chart supports no custom
-network policy implementation of CNI plugins. It's support only the official API resource of `networking.k8s.io/v1`.
-
-The object networkPolicies can contains multiple networkPolicy definitions. There is currently only one example
-predefined - it's named `default`. Further networkPolicy rules can easy be added by defining additional objects. For example:
-
-> [!NOTE]
-> The structure of each custom network policy must be equal like that of default. For this reason don't forget to define
-> `annotations`, `labels` and the other properties as well.
-
-```yaml
-networkPolicies:
-  enabled: false
-  default: {}
-  my-custom-network-policy: {}
-```
-
-The example below is an excerpt of the `values.yaml` file. The network policy `default` contains ingress rules to allow
-incoming traffic from Prometheus. Additionally two egress rules are defined, to allow the application outgoing access to
-the internal running DNS server `core-dns` and the external running postgres database listen on `10.14.243.12`.
-
-> [!IMPORTANT]
-> Please keep in mind, that the namespace and pod selector labels can be different from environment to environment. For
-> this reason, there is are not default network policy rules defined.
-
-```yaml
-networkPolicies:
-  enabled: true
-  default:
-    enabled: true
-    annotations: {}
-    labels: {}
-    policyTypes:
-    - Egress
-    - Ingress
-    egress:
-    - to:
-      - ipBlock:
-          cidr: 10.14.243.12/32
-      ports:
-      - port: 5432
-        protocol: TCP
-    - to:
-      - namespaceSelector:
-          matchLabels:
-            kubernetes.io/metadata.name: kube-system
-        podSelector:
-          matchLabels:
-           k8s-app: kube-dns
-      ports:
-      - port: 53
-        protocol: TCP
-      - port: 53
-        protocol: UDP
-    ingress:
-    - from:
-      - namespaceSelector:
-          matchLabels:
-            kubernetes.io/metadata.name: monitoring
-        podSelector:
-          matchLabels:
-            app.kubernetes.io/name: prometheus
-      ports:
-      - port: http
-        protocol: TCP
-```
-
 ## Parameters

 ### Global
@ -319,7 +248,7 @@ networkPolicies:
 | `deployment.replicas`                              | Number of replicas for the postgres-exporter deployment.                                                   | `1`                                     |
 | `deployment.restartPolicy`                         | Restart policy of the postgres-exporter deployment.                                                        | `""`                                    |
 | `deployment.securityContext`                       | Security context of the postgres-exporter deployment.                                                      | `{}`                                    |
-| `deployment.strategy.type`                         | Strategy type - `Recreate` or `RollingUpdate`.                                                             | `RollingUpdate`                         |
+| `deployment.strategy.type`                         | Strategy type - `Recreate` or `Rollingupdate`.                                                             | `Recreate`                              |
 | `deployment.strategy.rollingUpdate.maxSurge`       | The maximum number of pods that can be scheduled above the desired number of pods during a rolling update. | `1`                                     |
 | `deployment.strategy.rollingUpdate.maxUnavailable` | The maximum number of pods that can be unavailable during a rolling update.                                | `1`                                     |
 | `deployment.terminationGracePeriodSeconds`         | How long to wait until forcefully kill the pod.                                                            | `60`                                    |
@ -354,17 +283,11 @@ networkPolicies:
 | --------------------- | ---------------------- | ----- |
 | `podDisruptionBudget` | Pod disruption budget. | `{}`  |

-### NetworkPolicies
+### Network

-| Name                                  | Description                                                                                           | Value   |
-| ------------------------------------- | ----------------------------------------------------------------------------------------------------- | ------- |
-| `networkPolicies.enabled`             | Enable network policies in general.                                                                   | `false` |
-| `networkPolicies.default.enabled`     | Enable the network policy for accessing the application by default. For example to scape the metrics. | `false` |
-| `networkPolicies.default.annotations` | Additional network policy annotations.                                                                | `{}`    |
-| `networkPolicies.default.labels`      | Additional network policy labels.                                                                     | `{}`    |
-| `networkPolicies.default.policyTypes` | List of policy types. Supported is ingress, egress or ingress and egress.                             | `[]`    |
-| `networkPolicies.default.egress`      | Concrete egress network policy implementation.                                                        | `[]`    |
-| `networkPolicies.default.ingress`     | Concrete ingress network policy implementation.                                                       | `[]`    |
+| Name              | Description                                                                                                        | Value |
+| ----------------- | ------------------------------------------------------------------------------------------------------------------ | ----- |
+| `networkPolicies` | Deploy network policies based on the used container network interface (CNI) implementation - like calico or weave. | `{}`  |

 ### Prometheus

--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@ -16,6 +16,6 @@
  "devDependencies": {
    "@bitnami/readme-generator-for-helm": "^2.5.0",
    "markdown-link-check": "^3.13.6",
-    "markdownlint-cli": "^0.44.0"
+    "markdownlint-cli": "^0.43.0"
  }
 }
--- a/renovate.json
+++ b/renovate.json
@ -1,14 +1,9 @@
 {
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": [
-    "local>volker.raschek/renovate-config:default#master",
-    "local>volker.raschek/renovate-config:container#master",
-    "local>volker.raschek/renovate-config:actions#master",
-    "local>volker.raschek/renovate-config:npm#master",
-    "local>volker.raschek/renovate-config:regexp#master"
-  ],
+  "assignees": [ "volker.raschek" ],
  "customManagers": [
    {
+      "description": "Update container image reference",
      "fileMatch": [
        "^Chart\\.yaml$"
      ],
@ -21,22 +16,28 @@
      "versioningTemplate": "semver"
    },
    {
+      "description": "Detect helm chart version in README",
      "fileMatch": ["^README\\.md$"],
      "matchStrings": [
-        "VERSION=(?<currentValue>.*)"
+        "^CHART_VERSION=(?<currentValue>.*)$"
      ],
+      "datasourceTemplate": "git-tags",
      "depNameTemplate": "volker.raschek/prometheus-postgres-exporter",
      "packageNameTemplate": "https://git.cryptic.systems/volker.raschek/prometheus-postgres-exporter",
-      "datasourceTemplate": "git-tags",
      "versioningTemplate": "semver"
    }
  ],
+  "labels": [ "renovate" ],
  "packageRules": [
    {
-      "addLabels": [
-        "renovate/automerge",
-        "renovate/container"
-      ],
+      "addLabels": [ "renovate/automerge", "renovate/npm" ],
+      "automerge": true,
+      "matchPackageNames": [ "markdownlint-cli", "@bitnami/readme-generator-for-helm" ],
+      "matchManagers": [ "npm" ],
+      "matchUpdateTypes": [ "minor", "patch"]
+    },
+    {
+      "addLabels": [ "renovate/automerge", "renovate/container" ],
      "automerge": true,
      "excludePackagePatterns": [
        "prometheuscommunity/postgres-exporter"
@ -50,10 +51,7 @@
      ]
    },
    {
-      "addLabels": [
-        "renovate/automerge",
-        "renovate/documentation"
-      ],
+      "addLabels": [ "renovate/automerge", "renovate/documentation" ],
      "automerge": true,
      "matchDepNames": [
        "volker.raschek/prometheus-postgres-exporter"
@ -64,5 +62,7 @@
        "patch"
      ]
    }
-  ]
+  ],
+  "rebaseLabel": "renovate/rebase",
+  "rebaseWhen": "behind-base-branch"
 }
--- a/templates/prometheus-postgres-exporter/_deployment.tpl
+++ b/templates/prometheus-postgres-exporter/_deployment.tpl
@ -14,7 +14,7 @@
 {{- define "prometheus-postgres-exporter.deployment.env" -}}
 {{- $env := dict "env" (.Values.deployment.postgresExporter.env | default (list) ) }}
 {{- if and (hasKey .Values.deployment.postgresExporter.resources "limits") (hasKey .Values.deployment.postgresExporter.resources.limits "cpu") }}
-{{- $env = merge $env (dict "env" (list (dict "name" "GOMAXPROCS" "valueFrom" (dict "resourceFieldRef" (dict "divisor" "1" "resource" "limits.cpu"))))) }}
+{{- $env = merge $env (dict "env" (list (dict "name" "GOMAXPROCS" "valueFrom" (dict "resourceFieldRef" (dict "resource" "limits.cpu"))))) }}
 {{- end }}
 {{ toYaml $env }}
 {{- end -}}
--- a/templates/prometheus-postgres-exporter/_networkPolicies.tpl
+++ b/templates/prometheus-postgres-exporter/_networkPolicies.tpl
@ -1,19 +0,0 @@
-{{/* vim: set filetype=mustache: */}}
-
-{{/* annotations */}}
-
-{{- define "prometheus-postgres-exporter.networkPolicies.annotations" -}}
-{{ include "prometheus-postgres-exporter.annotations" .context }}
-{{- if .networkPolicy.annotations }}
-{{ toYaml .networkPolicy.annotations }}
-{{- end }}
-{{- end }}
-
-{{/* labels */}}
-
-{{- define "prometheus-postgres-exporter.networkPolicies.labels" -}}
-{{ include "prometheus-postgres-exporter.labels" .context }}
-{{- if .networkPolicy.labels }}
-{{ toYaml .networkPolicy.labels }}
-{{- end }}
-{{- end }}
--- a/templates/prometheus-postgres-exporter/deployment.yaml
+++ b/templates/prometheus-postgres-exporter/deployment.yaml
@ -126,7 +126,3 @@ spec:
      volumes:
      {{- toYaml $volumes.volumes | nindent 6 }}
      {{- end }}
-  {{- with .Values.deployment.strategy }}
-  strategy:
-    {{- toYaml . | nindent 4 }}
-  {{- end }}
--- a/templates/prometheus-postgres-exporter/networkPolicies.yaml
+++ b/templates/prometheus-postgres-exporter/networkPolicies.yaml
@ -1,36 +0,0 @@
-{{- if .Values.networkPolicies.enabled }}
-{{- range $key, $value := .Values.networkPolicies -}}
-{{- if and (not (eq $key "enabled")) $value.enabled }}
---
-apiVersion: networking.k8s.io/v1
-kind: NetworkPolicy
-metadata:
-  {{- with (include "prometheus-postgres-exporter.networkPolicies.annotations" (dict "networkPolicy" $value "context" $) | fromYaml) }}
-  annotations:
-    {{- toYaml . | nindent 4 }}
-  {{- end }}
-  {{- with (include "prometheus-postgres-exporter.networkPolicies.labels" (dict "networkPolicy" $value "context" $) | fromYaml) }}
-  labels:
-    {{- toYaml . | nindent 4 }}
-  {{- end }}
-  name: {{ printf "%s-%s" (include "prometheus-postgres-exporter.fullname" $ ) $key }}
-  namespace: {{ $.Release.Namespace }}
-spec:
-  podSelector:
-    matchLabels:
-      {{- include "prometheus-postgres-exporter.pod.selectorLabels" $ | nindent 6 }}
-  {{- with $value.policyTypes }}
-  policyTypes:
-  {{- toYaml . | nindent 2 }}
-  {{- end }}
-  {{- with $value.egress }}
-  egress:
-  {{- toYaml . | nindent 2 }}
-  {{- end }}
-  {{- with $value.ingress }}
-  ingress:
-  {{- toYaml . | nindent 2 }}
-  {{- end }}
-{{- end }}
-{{- end }}
-{{- end }}
--- a/unittests/deployment/deployment.yaml
+++ b/unittests/deployment/deployment.yaml
@ -95,13 +95,6 @@ tests:
      path: spec.template.spec.tolerations
  - notExists:
      path: spec.template.spec.topologySpreadConstraints
-  - equal:
-      path: spec.strategy
-      value:
-        type: "RollingUpdate"
-        rollingUpdate:
-          maxSurge: 1
-          maxUnavailable: 1

 - it: Test custom replicas
  set:
@ -240,7 +233,6 @@ tests:
      - name: GOMAXPROCS
        valueFrom:
          resourceFieldRef:
-            divisor: "1"
            resource: limits.cpu
  - equal:
      path: spec.template.spec.containers[0].resources
--- a/unittests/networkPolicies/default.yaml
+++ b/unittests/networkPolicies/default.yaml
@ -1,118 +0,0 @@
-chart:
-  appVersion: 0.1.0
-  version: 0.1.0
-suite: NetworkPolicies template (basic)
-release:
-  name: prometheus-postgres-exporter-unittest
-  namespace: testing
-templates:
- templates/prometheus-postgres-exporter/networkPolicies.yaml
-tests:
- it: Skip networkPolicies in general disabled.
-  set:
-    networkPolicies.enabled: false
-  asserts:
-  - hasDocuments:
-      count: 0
-
- it: Skip networkPolicy 'default' when disabled.
-  set:
-    networkPolicies.enabled: true
-    networkPolicies.default.enabled: false
-  asserts:
-  - hasDocuments:
-      count: 0
-
- it: Loop over networkPolicies
-  set:
-    networkPolicies.enabled: true
-    networkPolicies.default.enabled: false
-    networkPolicies.nginx.enabled: true
-    networkPolicies.prometheus.enabled: true
-  asserts:
-  - hasDocuments:
-      count: 2
-
- it: Template networkPolicy 'default' without policyTypes, egress and ingress configuration
-  set:
-    networkPolicies.enabled: true
-    networkPolicies.default.enabled: true
-  asserts:
-  - hasDocuments:
-      count: 1
-  - containsDocument:
-      apiVersion: networking.k8s.io/v1
-      kind: NetworkPolicy
-      name: prometheus-postgres-exporter-unittest-default
-      namespace: testing
-  - notExists:
-      path: metadata.annotations
-  - equal:
-      path: metadata.labels
-      value:
-        app.kubernetes.io/instance: prometheus-postgres-exporter-unittest
-        app.kubernetes.io/managed-by: Helm
-        app.kubernetes.io/name: prometheus-postgres-exporter
-        app.kubernetes.io/version: 0.1.0
-        helm.sh/chart: prometheus-postgres-exporter-0.1.0
-  - equal:
-      path: spec.podSelector.matchLabels
-      value:
-        app.kubernetes.io/instance: prometheus-postgres-exporter-unittest
-        app.kubernetes.io/name: prometheus-postgres-exporter
-  - notExists:
-      path: spec.policyTypes
-  - notExists:
-      path: spec.egress
-  - notExists:
-      path: spec.ingress
-
- it: Template networkPolicy 'default' with policyTypes, egress and ingress configuration
-  set:
-    networkPolicies.enabled: true
-    networkPolicies.default.enabled: true
-    networkPolicies.default.policyTypes:
-    - Egress
-    - Ingress
-    networkPolicies.default.ingress:
-    - from:
-      - namespaceSelector:
-          matchLabels:
-            kubernetes.io/metadata.name: khv-production
-        podSelector:
-          matchLabels:
-            app.kubernetes.io/name: prometheus
-    networkPolicies.default.egress:
-    - to:
-      - namespaceSelector:
-          matchLabels:
-            kubernetes.io/metadata.name: database
-        podSelector:
-          matchLabels:
-            app.kubernetes.io/name: oracle
-  asserts:
-  - equal:
-      path: spec.policyTypes
-      value:
-      - Egress
-      - Ingress
-  - equal:
-      path: spec.egress
-      value:
-      - to:
-        - namespaceSelector:
-            matchLabels:
-              kubernetes.io/metadata.name: database
-          podSelector:
-            matchLabels:
-              app.kubernetes.io/name: oracle
-  - equal:
-      path: spec.ingress
-      value:
-      - from:
-        - namespaceSelector:
-            matchLabels:
-              kubernetes.io/metadata.name: khv-production
-          podSelector:
-            matchLabels:
-              app.kubernetes.io/name: prometheus
--- a/values.yaml
+++ b/values.yaml
@ -224,11 +224,11 @@ deployment:
  securityContext: {}
    # fsGroup: 2000

-  ## @param deployment.strategy.type Strategy type - `Recreate` or `RollingUpdate`.
+  ## @param deployment.strategy.type Strategy type - `Recreate` or `Rollingupdate`.
  ## @param deployment.strategy.rollingUpdate.maxSurge The maximum number of pods that can be scheduled above the desired number of pods during a rolling update.
  ## @param deployment.strategy.rollingUpdate.maxUnavailable The maximum number of pods that can be unavailable during a rolling update.
  strategy:
-    type: "RollingUpdate"
+    type: "Recreate"
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 1
@ -266,7 +266,7 @@ grafana:
  enabled: false

  ## @param grafana.dashboardDiscoveryLabels Labels that Grafana uses to discover resources. The labels may vary depending on the Grafana deployment.
-  ## @skip grafana.dashboardDiscoveryLabels Skip individual configuration.
+  ## @skip grafana.dashboardDiscoveryLabels
  dashboardDiscoveryLabels:
    grafana_dashboard: "1"

@ -311,77 +311,9 @@ podDisruptionBudget: {}
 #  maxUnavailable: 1
 #  minAvailable: 1

-## @section NetworkPolicies
-## @param networkPolicies.enabled Enable network policies in general.
-networkPolicies:
-  enabled: false
-
-  ## @param networkPolicies.default.enabled Enable the network policy for accessing the application by default. For example to scape the metrics.
-  ## @param networkPolicies.default.annotations Additional network policy annotations.
-  ## @param networkPolicies.default.labels Additional network policy labels.
-  ## @param networkPolicies.default.policyTypes List of policy types. Supported is ingress, egress or ingress and egress.
-  ## @param networkPolicies.default.egress Concrete egress network policy implementation.
-  ## @skip networkPolicies.default.egress Skip individual egress configuration.
-  ## @param networkPolicies.default.ingress Concrete ingress network policy implementation.
-  ## @skip networkPolicies.default.ingress Skip individual ingress configuration.
-  default:
-    enabled: false
-    annotations: {}
-    labels: {}
-    policyTypes: []
-    # - Egress
-    # - Ingress
-    egress: []
-    # Allow outgoing traffic to database host
-    #
-    # - to:
-    #   - ipBlock:
-    #       cidr: 192.168.179.1/32
-    #   ports:
-    #   - port: 5432
-    #     protocol: TCP
-
-    # Allow outgoing DNS traffic to the internal running DNS-Server. For example core-dns.
-    #
-    # - to:
-    #   - namespaceSelector:
-    #       matchLabels:
-    #         kubernetes.io/metadata.name: kube-system
-    #     podSelector:
-    #       matchLabels:
-    #        k8s-app: kube-dns
-    #   ports:
-    #   - port: 53
-    #     protocol: TCP
-    #   - port: 53
-    #     protocol: UDP
-
-    ingress: []
-    # Allow incoming HTTP traffic from prometheus.
-    #
-    # - from:
-    #   - namespaceSelector:
-    #       matchLabels:
-    #         kubernetes.io/metadata.name: monitoring
-    #     podSelector:
-    #       matchLabels:
-    #         app.kubernetes.io/name: prometheus
-    #   ports:
-    #   - port: http
-    #     protocol: TCP
-
-    # Allow incoming HTTP traffic from ingress-nginx.
-    #
-    # - from:
-    #   - namespaceSelector:
-    #       matchLabels:
-    #         kubernetes.io/metadata.name: ingress-nginx
-    #     podSelector:
-    #       matchLabels:
-    #         app.kubernetes.io/name: ingress-nginx
-    #   ports:
-    #   - port: http
-    #     protocol: TCP
+## @section Network
+## @param networkPolicies Deploy network policies based on the used container network interface (CNI) implementation - like calico or weave.
+networkPolicies: {}

 ## @section Prometheus
 prometheus: