chore(deps): update library/node docker tag to v24

2025-05-27 16:11:31 +00:00
8 changed files with 8 additions and 87 deletions
--- a/.gitea/workflows/generate-readme.yaml
+++ b/.gitea/workflows/generate-readme.yaml
@ -15,7 +15,7 @@ on:
 jobs:
  generate-parameters:
    container:
-      image: docker.io/library/node:24.1.0-alpine
+      image: docker.io/library/node:23.11.1-alpine
    runs-on:
    - ubuntu-latest
    steps:
--- a/.gitea/workflows/markdown-linters.yaml
+++ b/.gitea/workflows/markdown-linters.yaml
@ -15,7 +15,7 @@ on:
 jobs:
  markdown-link-checker:
    container:
-      image: docker.io/library/node:24.1.0-alpine
+      image: docker.io/library/node:23.11.1-alpine
    runs-on:
    - ubuntu-latest
    steps:
@ -31,7 +31,7 @@ jobs:

  markdown-lint:
    container:
-      image: docker.io/library/node:24.1.0-alpine
+      image: docker.io/library/node:23.11.1-alpine
    runs-on:
    - ubuntu-latest
    steps:
--- a/Chart.yaml
+++ b/Chart.yaml
@ -2,6 +2,7 @@ apiVersion: v2
 name: prometheus-fail2ban-exporter
 description: Prometheus metric exporter for Fail2Ban
 type: application
+kubeVersion: ">=1.20.0"
 version: "0.1.0"
 appVersion: "0.1.1"

--- a/2
+++ b/2
@ -10,7 +10,7 @@ HELM_IMAGE_FULLY_QUALIFIED=${HELM_IMAGE_REGISTRY_HOST}/${HELM_IMAGE_REPOSITORY}:
 # NODE_IMAGE
 NODE_IMAGE_REGISTRY_HOST?=docker.io
 NODE_IMAGE_REPOSITORY?=library/node
-NODE_IMAGE_VERSION?=24.1.0-alpine # renovate: datasource=docker registryUrl=https://docker.io depName=docker.io/library/node packageName=library/node
+NODE_IMAGE_VERSION?=24.1.0-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
@ -19,7 +19,7 @@ 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](#parameters) are documented in detail below. The parameters can be defined via the helm
+2. All available parameters are [here](#parameters) in detail documented. 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.

@ -70,8 +70,7 @@ available. As this is a Golang application, this can be implemented using `GOMAX
 of defining `GOMAXPROCS` automatically based on the defined CPU limit like `1000m`. 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 in one of Kanishk's blog
-[posts](https://kanishk.io/posts/cpu-throttling-in-containerized-go-apps/).
+Further information about this topic can be found [here](https://kanishk.io/posts/cpu-throttling-in-containerized-go-apps/).

 > [!NOTE]
 > The environment variable `GOMAXPROCS` is set automatically, when a CPU limit is defined. An explicit configuration is
--- a/templates/prometheus-fail2ban-exporter/_pod.tpl
+++ b/templates/prometheus-fail2ban-exporter/_pod.tpl
@ -4,21 +4,6 @@

 {{- define "prometheus-fail2ban-exporter.pod.annotations" -}}
 {{ include "prometheus-fail2ban-exporter.annotations" . }}
-
-# The following annotations are required to trigger a rolling update. Further information can be found in the official
-# documentation of helm:
-#
-#   https://helm.sh/docs/howto/charts_tips_and_tricks/#automatically-roll-deployments
-#
-
-{{/* web config */}}
-{{- if and .Values.config.webConfig.existingSecret.enabled .Values.config.webConfig.existingSecret.secretName }}
-{{- $secret := default (dict "data" (dict)) (lookup "v1" "Secret" .Release.Namespace .Values.config.webConfig.existingSecret.secretName ) }}
-checksum/secret-web-config: {{ print $secret.spec | sha256sum }}
-{{- else }}
-checksum/secret-web-config: {{ include (print $.Template.BasePath "/prometheus-fail2ban-exporter/secretWebConfig.yaml") . | sha256sum }}
-{{- end }}
-
 {{- end }}

 {{/* labels */}}
--- a/templates/prometheus-fail2ban-exporter/daemonSet.yaml
+++ b/templates/prometheus-fail2ban-exporter/daemonSet.yaml
@ -17,8 +17,6 @@ spec:
      {{- include "prometheus-fail2ban-exporter.pod.selectorLabels" . | nindent 6 }}
  template:
    metadata:
-      annotations:
-        {{- include "prometheus-fail2ban-exporter.pod.annotations" . | nindent 8 }}
      labels:
        {{- include "prometheus-fail2ban-exporter.pod.labels" . | nindent 8 }}
    spec:
--- a/unittests/daemonset/daemonset.yaml
+++ b/unittests/daemonset/daemonset.yaml
@ -7,22 +7,18 @@ release:
  namespace: testing
 templates:
 - templates/prometheus-fail2ban-exporter/daemonSet.yaml
- templates/prometheus-fail2ban-exporter/secretWebConfig.yaml
 tests:
 - it: Rendering default
  asserts:
  - hasDocuments:
      count: 1
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - containsDocument:
      apiVersion: apps/v1
      kind: DaemonSet
      name: prometheus-fail2ban-exporter-unittest
      namespace: testing
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: metadata.annotations
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: metadata.labels
      value:
@ -31,31 +27,15 @@ tests:
        app.kubernetes.io/name: prometheus-fail2ban-exporter
        app.kubernetes.io/version: 0.1.0
        helm.sh/chart: prometheus-fail2ban-exporter-0.1.0
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
-  - exists:
-      path: spec.template.metadata.annotations.checksum/secret-web-config
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
-  - equal:
-      path: spec.template.metadata.labels
-      value:
-        app.kubernetes.io/instance: prometheus-fail2ban-exporter-unittest
-        app.kubernetes.io/managed-by: Helm
-        app.kubernetes.io/name: prometheus-fail2ban-exporter
-        app.kubernetes.io/version: 0.1.0
-        helm.sh/chart: prometheus-fail2ban-exporter-0.1.0
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.affinity
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.containers[0].envFrom
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: spec.template.spec.containers[0].args
      value:
      # - --web.config.file=/etc/prometheus-fail2ban-exporter/config.d/webConfig.yaml
      - --web.listen-address=:9191
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: spec.template.spec.containers[0].volumeMounts
      value:
@ -63,7 +43,6 @@ tests:
        name: socket
      - mountPath: /etc/prometheus-fail2ban-exporter/config.d
        name: config-d
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: spec.template.spec.volumes
      value:
@ -74,59 +53,42 @@ tests:
      - name: config-d
        secret:
          secretName: prometheus-fail2ban-exporter-unittest-web-config
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: spec.template.spec.containers[0].image
      value: git.cryptic.systems/volker.raschek/prometheus-fail2ban-exporter:0.1.0
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: spec.template.spec.containers[0].imagePullPolicy
      value: IfNotPresent
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.containers[0].resources
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.containers[0].securityContext
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.dnsConfig
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.dnsPolicy
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.hostname
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: spec.template.spec.hostNetwork
      value: false
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.imagePullSecrets
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.nodeSelector
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.priorityClassName
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.restartPolicy
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.subdomain
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: spec.template.spec.terminationGracePeriodSeconds
      value: 60
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.tolerations
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - notExists:
      path: spec.template.spec.topologySpreadConstraints
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: spec.updateStrategy
      value:
@ -134,7 +96,6 @@ tests:
          maxSurge: 1
          maxUnavailable: 0
        type: "RollingUpdate"
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test custom affinity
  set:
@ -161,7 +122,6 @@ tests:
                values:
                - antarctica-east1
                - antarctica-west1
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test additional arguments
  set:
@ -176,7 +136,6 @@ tests:
      - --web.listen-address=:9191
      - --foo=bar
      - --bar=foo
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test custom imageRegistry and imageRepository
  set:
@ -186,7 +145,6 @@ tests:
  - equal:
      path: spec.template.spec.containers[0].image
      value: registry.example.local/path/special/prometheus-fail2ban-exporter:0.1.0
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test custom imagePullPolicy
  set:
@ -195,7 +153,6 @@ tests:
  - equal:
      path: spec.template.spec.containers[0].imagePullPolicy
      value: Always
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test config.webConfig.existingSecret
  set:
@ -209,7 +166,6 @@ tests:
        name: socket
      - mountPath: /etc/prometheus-fail2ban-exporter/config.d
        name: config-d
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: spec.template.spec.volumes
      value:
@ -220,7 +176,6 @@ tests:
      - name: config-d
        secret:
          secretName: web-config-secret
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test custom resource limits and requests
  set:
@ -240,7 +195,6 @@ tests:
          resourceFieldRef:
            divisor: "1"
            resource: limits.cpu
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: spec.template.spec.containers[0].resources
      value:
@ -250,7 +204,6 @@ tests:
        requests:
          cpu: 25m
          memory: 100MB
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test custom securityContext
  set:
@ -277,7 +230,6 @@ tests:
        readOnlyRootFilesystem: true
        runAsNonRoot: true
        runAsUser: 1000
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test dnsConfig
  set:
@ -292,7 +244,6 @@ tests:
        nameservers:
        - "8.8.8.8"
        - "8.8.4.4"
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test dnsPolicy
  set:
@ -301,7 +252,6 @@ tests:
  - equal:
      path: spec.template.spec.dnsPolicy
      value: ClusterFirst
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test hostNetwork, hostname, subdomain
  set:
@ -312,15 +262,12 @@ tests:
  - equal:
      path: spec.template.spec.hostNetwork
      value: true
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: spec.template.spec.hostname
      value: pg-exporter
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: spec.template.spec.subdomain
      value: exporters.internal
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test imagePullSecrets
  set:
@ -333,7 +280,6 @@ tests:
      value:
      - name: my-pull-secret
      - name: my-special-secret
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test nodeSelector
  set:
@ -344,7 +290,6 @@ tests:
      path: spec.template.spec.nodeSelector
      value:
        foo: bar
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test priorityClassName
  set:
@ -353,7 +298,6 @@ tests:
  - equal:
      path: spec.template.spec.priorityClassName
      value: my-priority
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test restartPolicy
  set:
@ -362,7 +306,6 @@ tests:
  - equal:
      path: spec.template.spec.restartPolicy
      value: Always
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test terminationGracePeriodSeconds
  set:
@ -371,7 +314,6 @@ tests:
  - equal:
      path: spec.template.spec.terminationGracePeriodSeconds
      value: 120
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test tolerations
  set:
@ -388,7 +330,6 @@ tests:
        operator: Equal
        value: fail2ban
        effect: NoSchedule
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test topologySpreadConstraints
  set:
@ -407,7 +348,6 @@ tests:
        labelSelector:
          matchLabels:
            app.kubernetes.io/instance: prometheus-fail2ban-exporter
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml

 - it: Test additional volumeMounts and volumes
  set:
@ -426,7 +366,6 @@ tests:
        mountPath: /usr/lib/prometheus-fail2ban-exporter/data
      - name: config-d
        mountPath: /etc/prometheus-fail2ban-exporter/config.d
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
  - equal:
      path: spec.template.spec.volumes
      value:
@ -435,5 +374,4 @@ tests:
          path: /usr/lib/prometheus-fail2ban-exporter/data
      - name: config-d
        secret:
-          secretName: prometheus-fail2ban-exporter-unittest-web-config
-    template: templates/prometheus-fail2ban-exporter/daemonSet.yaml
+          secretName: prometheus-fail2ban-exporter-unittest-web-config