Update keptn Helm chart (#107)

Co-authored-by: mowies <[email protected]>

charts/keptn/.gitignore

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+charts/*.tgz

charts/keptn/.helmignore

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+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/

charts/keptn/Chart.lock

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+dependencies:
+- name: keptn-cert-manager
+  repository: https://charts.lifecycle.keptn.sh
+  version: 0.2.0
+- name: keptn-lifecycle-operator
+  repository: https://charts.lifecycle.keptn.sh
+  version: 0.1.0
+- name: keptn-metrics-operator
+  repository: https://charts.lifecycle.keptn.sh
+  version: 0.1.0
+digest: sha256:170beda719610c8985113a4d13fe61cacadf8543c6566d3c5ca436e03d648522
+generated: "2023-10-31T15:49:17.358165748+01:00"

charts/keptn/Chart.yaml

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+apiVersion: v2
+name: keptn
+description: A Helm chart for Keptn Lifecycle Toolkit, a set of tools to enable cloud-native application lifecycle management
+icon: "https://raw.githubusercontent.com/cncf/artwork/master/projects/keptn/icon/color/keptn-icon-color.svg"
+home: https://keptn.sh
+sources:
+  - "https://github.com/keptn/lifecycle-toolkit"
+keywords:
+  - cloud-native
+  - lifecycle
+  - lifecycle-management
+  - application-lifecycle
+  - application-lifecycle-management
+  - orchestration
+  - keptn
+  - operator
+  - pre-deployment
+  - post-deployment
+  - metrics
+  - analysis
+  - evaluation
+  - certificate
+annotations:
+  artifacthub.io/links: |
+    - name: support
+      url: https://github.com/keptn/lifecycle-toolkit/issues/new
+    - name: community
+      url: https://slack.keptn.sh/
+  artifacthub.io/license: "Apache-2.0"
+  artifacthub.io/operator: "true"
+  artifacthub.io/operatorCapabilities: "Full Lifecycle"
+
+kubeVersion: ">= 1.24.0-0"
+# A chart can be either an 'application' or a 'library' chart.
+#
+# Application charts are a collection of templates that can be packaged into versioned archives
+# to be deployed.
+#
+# Library charts provide useful utilities or functions for the chart developer. They're included as
+# a dependency of application charts to inject those utilities and functions into the rendering
+# pipeline. Library charts do not define any templates and therefore cannot be deployed.
+type: application
+
+# This is the chart version. This version number should be incremented each time you make changes
+# to the chart and its templates, including the app version.
+# Versions are expected to follow Semantic Versioning (https://semver.org/)
+version: 0.3.0
+
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application. Versions are not expected to
+# follow Semantic Versioning. They should reflect the version the application is using.
+# It is recommended to use it with quotes.
+appVersion: "v0.9.0" # x-release-please-version
+
+dependencies:
+  - name: keptn-cert-manager
+    version: 0.2.0
+    alias: certManager
+    condition: certManager.enabled
+    repository: "https://charts.lifecycle.keptn.sh"
+  - name: keptn-lifecycle-operator
+    version: 0.1.0
+    alias: lifecycleOperator
+    condition: lifecycleOperator.enabled
+    repository: "https://charts.lifecycle.keptn.sh"
+  - name: keptn-metrics-operator
+    version: 0.1.0
+    alias: metricsOperator
+    condition: metricsOperator.enabled
+    repository: "https://charts.lifecycle.keptn.sh"
+# TODO: change repository links to released ones once the charts get their first release

charts/keptn/NOTES.txt

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+CHART NAME: {{ .Chart.Name  }}
+CHART VERSION: {{ .Chart.Version  }}
+KEPTN VERSION: {{ .Chart.AppVersion  }}
+
+** Please be patient while the chart is being deployed **
+
+The following controllers have been deployed:
+
+  {{- if .Values.certManager.enabled }}
+  - keptn-cert-manager
+  {{- end }}
+  {{- if .Values.lifecycleOperator.enabled }}
+  - keptn-lifecycle-operator
+  {{- end }}
+  {{- if .Values.metricsOperator.enabled }}
+  - keptn-metrics-operator
+  {{- end }}
+
+Check the status of the pods by running this command:
+
+  kubectl get pods --namespace {{ include "common.names.namespace" . | quote }} -l app.kubernetes.io/instance={{ .Release.Name }}
+
+Read the keptn documentation to start working with the controllers:
+
+    https://lifecycle.keptn.sh/
+
+For any bug and issues, use:
+
+    https://github.com/keptn/lifecycle-toolkit/issues

charts/keptn/README.md

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+# Keptn Helm Chart
+
+Keptn provides a “cloud-native” approach for managing the application release lifecycle
+metrics, observability, health checks, with pre- and post-deployment evaluations and tasks.
+
+<!-- markdownlint-disable MD012 -->
+
+## Parameters
+
+### Keptn
+
+| Name                        | Description                                            | Value  |
+| --------------------------- | ------------------------------------------------------ | ------ |
+| `certManager.enabled`       | Enable this value to install Keptn Certificate Manager | `true` |
+| `lifecycleOperator.enabled` | Enable this value to install Keptn Lifecycle Operator  | `true` |
+| `metricsOperator.enabled`   | Enable this value to install Keptn Metrics Operator    | `true` |
+
+### Global parameters
+
+| Name                       | Description                                                               | Value |
+| -------------------------- | ------------------------------------------------------------------------- | ----- |
+| `global.imageRegistry`     | Global Docker image registry                                              | `""`  |
+| `global.imagePullSecrets`  | Global Docker registry secret names as an array                           | `[]`  |
+| `global.commonLabels`      | Common annotations to add to all Keptn resources. Evaluated as a template | `{}`  |
+| `global.commonAnnotations` | Common annotations to add to all Keptn resources. Evaluated as a template | `{}`  |

charts/keptn/templates/_helpers.tpl

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+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "keptn.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "keptn.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "keptn.chart" -}}
+{{- printf "%s-%s" (kebabcase .Chart.Name) .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "keptn.labels" -}}
+helm.sh/chart: {{ include "keptn.chart" . }}
+{{ include "keptn.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "keptn.selectorLabels" -}}
+app.kubernetes.io/name: {{ kebabcase (include "keptn.name" .) }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "keptn.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "keptn.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}
+
+{{/*
+Renders a value that contains template.
+Usage:
+{{ include "tplvalues.render" ( dict "value" .Values.path.to.the.Value "context" $) }}
+*/}}
+{{- define "tplvalues.render" -}}
+    {{- if typeIs "string" .value }}
+        {{- tpl .value .context }}
+    {{- else }}
+        {{- tpl (.value | toYaml) .context }}
+    {{- end }}
+{{- end -}}

charts/keptn/values.yaml

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+## @section Keptn
+certManager:
+  ## @param certManager.enabled Enable this value to install Keptn Certificate Manager
+  enabled: true
+lifecycleOperator:
+  ## @param lifecycleOperator.enabled Enable this value to install Keptn Lifecycle Operator
+  enabled: true
+metricsOperator:
+  ## @param metricsOperator.enabled Enable this value to install Keptn Metrics Operator
+  enabled: true
+
+## @section Global parameters
+## Please, note that this will override the image parameters, including dependencies, configured to use the global value
+## Current available global Docker image parameters: imageRegistry, imagePullSecrets and storageClass
+##
+
+global:
+  ## @param global.imageRegistry Global Docker image registry
+  imageRegistry: ""
+
+  ## @param global.imagePullSecrets Global Docker registry secret names as an array
+  ## E.g.
+  ## imagePullSecrets:
+  ##   - myRegistryKeySecretName
+  ##
+  imagePullSecrets: []
+  ## @param global.commonLabels Common annotations to add to all Keptn resources. Evaluated as a template
+  commonLabels: {}
+  ## @param global.commonAnnotations Common annotations to add to all Keptn resources. Evaluated as a template
+  commonAnnotations: {}