Initial Helm Chart implementation #3036
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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/ |
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| apiVersion: v2 | ||
| appVersion: 2.0.18 | ||
| name: mosquitto | ||
| description: Mosquitto MQTT broker | ||
| type: application | ||
| version: 1.0.0 | ||
| keywords: | ||
| - mqtt | ||
| - mosquitto | ||
| maintainers: | ||
| - name: Eduardas Kazakas | ||
| email: [email protected] | ||
| sources: | ||
| - https://github.com/mosquitto/tree/master/deploy/chart |
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| {{/* vim: set filetype=mustache: */}} | ||
| {{/* | ||
| We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec). | ||
| */}} | ||
|
|
||
| {{- define "mosquitto.chart" -}} | ||
| {{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}} | ||
| {{- end -}} | ||
|
|
||
| {{- define "mosquitto.name" -}} | ||
| {{- default .Chart.Name .Values.mosquitto.nameOverride | replace "+" "_" | trunc 63 | trimSuffix "-" -}} | ||
| {{- end -}} | ||
|
|
||
| {{- define "mosquitto.fullname" -}} | ||
| {{- $name := default .Chart.Name .Values.mosquitto.nameOverride -}} | ||
| {{- if contains $name .Release.Name -}} | ||
| {{- .Release.Name | replace "+" "_" | trunc 63 | trimSuffix "-" -}} | ||
| {{- else -}} | ||
| {{- printf "%s-%s" $name .Release.Name | replace "+" "_" | trunc 63 | trimSuffix "-" -}} | ||
| {{- end -}} | ||
| {{- end -}} | ||
|
|
||
| {{- define "mosquitto.labels.standard" -}} | ||
| app.kubernetes.io/name: {{ include "mosquitto.name" . }} | ||
| helm.sh/chart: {{ include "mosquitto.chart" . }} | ||
| app.kubernetes.io/managed-by: {{ .Release.Service }} | ||
| app.kubernetes.io/instance: {{ .Release.Name }} | ||
| app.kubernetes.io/version: {{ required ".Values.mosquitto.imageTag is required!" .Values.mosquitto.imageTag | quote }} | ||
| {{- end -}} | ||
|
|
||
| {{- define "mosquitto.labels.matchLabels" -}} | ||
| app.kubernetes.io/name: {{ include "mosquitto.name" . }} | ||
| app.kubernetes.io/instance: {{ .Release.Name }} | ||
| {{- end -}} | ||
|
|
||
| {{- define "mosquitto.capabilities.kubeVersion" -}} | ||
| {{- .Capabilities.KubeVersion.Version -}} | ||
| {{- end -}} | ||
|
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||
| {{- define "mosquitto.capabilities.ingress.apiVersion" -}} | ||
| {{- if semverCompare "<1.14-0" (include "mosquitto.capabilities.kubeVersion" .) -}} | ||
| {{- print "extensions/v1beta1" -}} | ||
| {{- else if semverCompare "<1.19-0" (include "mosquitto.capabilities.kubeVersion" .) -}} | ||
| {{- print "networking.k8s.io/v1beta1" -}} | ||
| {{- else -}} | ||
| {{- print "networking.k8s.io/v1" -}} | ||
| {{- end -}} | ||
| {{- end -}} | ||
|
|
||
| {{- define "mosquitto.capabilities.policy.apiVersion" -}} | ||
| {{- if semverCompare "<1.21-0" (include "mosquitto.capabilities.kubeVersion" .) -}} | ||
| {{- print "policy/v1beta1" -}} | ||
| {{- else -}} | ||
| {{- print "policy/v1" -}} | ||
| {{- end -}} | ||
| {{- end -}} | ||
|
|
||
| {{- define "mosquitto.capabilities.rbac.apiVersion" -}} | ||
| {{- if semverCompare "<1.17-0" (include "mosquitto.capabilities.kubeVersion" .) -}} | ||
| {{- print "rbac.authorization.k8s.io/v1beta1" -}} | ||
| {{- else -}} | ||
| {{- print "rbac.authorization.k8s.io/v1" -}} | ||
| {{- end -}} | ||
| {{- end -}} | ||
|
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||
| {{- define "mosquitto.capabilities.statefulset.apiVersion" -}} | ||
| {{- if semverCompare "<1.14-0" (include "mosquitto.capabilities.kubeVersion" .) -}} | ||
| {{- print "apps/v1beta1" -}} | ||
| {{- else -}} | ||
| {{- print "apps/v1" -}} | ||
| {{- end -}} | ||
| {{- end -}} | ||
|
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| {{- define "mosquitto.ingress.backend" -}} | ||
| {{- $apiVersion := (include "mosquitto.capabilities.ingress.apiVersion" .context) -}} | ||
| {{- if or (eq $apiVersion "extensions/v1beta1") (eq $apiVersion "networking.k8s.io/v1beta1") -}} | ||
| serviceName: {{ .serviceName }} | ||
| servicePort: {{ .servicePort }} | ||
| {{- else -}} | ||
| service: | ||
| name: {{ .serviceName }} | ||
| port: | ||
| {{- if typeIs "string" .servicePort }} | ||
| name: {{ .servicePort }} | ||
| {{- else if or (typeIs "int" .servicePort) (typeIs "float64" .servicePort) }} | ||
| number: {{ .servicePort | int }} | ||
| {{- end }} | ||
| {{- end -}} | ||
| {{- end -}} | ||
|
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||
| {{- define "mosquitto.ingress.supportsPathType" -}} | ||
| {{- if semverCompare "<1.18-0" (include "mosquitto.capabilities.kubeVersion" .) -}} | ||
| {{- print "false" -}} | ||
| {{- else -}} | ||
| {{- print "true" -}} | ||
| {{- end -}} | ||
| {{- end -}} | ||
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| apiVersion: v1 | ||
| kind: ConfigMap | ||
| metadata: | ||
| name: {{ include "mosquitto.fullname" . }} | ||
| labels: {{- include "mosquitto.labels.standard" . | nindent 4 }} | ||
| {{- with .Values.mosquitto.common.labels }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- with .Values.mosquitto.configMap.labels }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- if or .Values.mosquitto.common.annotations .Values.mosquitto.configMap.annotations }} | ||
| annotations: | ||
| {{- with .Values.mosquitto.common.annotations }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- with .Values.mosquitto.configMap.annotations }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- end }} | ||
| data: | ||
| mosquitto.conf: | | ||
| log_dest stdout | ||
| {{ .Values.mosquitto.configFile }} | ||
| {{- if .Values.mosquitto.authentication.passwordFile }} | ||
| password_file {{ required ".Values.mosquitto.authentication.passwordFilePath is required!" .Values.mosquitto.authentication.passwordFilePath | quote }} | ||
| {{- end }} | ||
|
There was a problem hiding this comment. If there is no password file then you should probably add There was a problem hiding this comment. @hardillb this is actually possible to set-up by adding necessary values using: {{ .Values.mosquitto.configFile }} |
||
| {{- if .Values.mosquitto.authorization.aclFile }} | ||
| acl_file {{ required ".Values.mosquitto.authorization.aclFilePath is required!" .Values.mosquitto.authorization.aclFilePath | quote }} | ||
| {{- end }} | ||
| {{- if .Values.mosquitto.persistence.enabled }} | ||
| persistence true | ||
| persistence_location {{ required ".Values.mosquitto.persistence.location is required!" .Values.mosquitto.persistence.location }} | ||
| {{- end }} | ||
| listener {{ required ".Values.mosquitto.ports.mqtt is required!" .Values.mosquitto.ports.mqtt.containerPort }} | ||
| {{- if .Values.mosquitto.ports.websocket.enabled }} | ||
| listener {{ required ".Values.mosquitto.ports.websocket.containerPort is required!" .Values.mosquitto.ports.websocket.containerPort }} | ||
| protocol websockets | ||
| {{- end }} | ||
| {{- if .Values.mosquitto.ports.mqtts.enabled }} | ||
| listener {{ required ".Values.mosquitto.ports.mqtts.containerPort is required!" .Values.mosquitto.ports.mqtts.containerPort }} | ||
| cafile /etc/ssl/certs/ca-certificates.crt | ||
| keyfile {{ required ".Values.mosquitto.certificateLocation is required!" .Values.mosquitto.certificateLocation }}/tls.key | ||
| certfile {{ required ".Values.mosquitto.certificateLocation is required!" .Values.mosquitto.certificateLocation }}/tls.crt | ||
| {{- end }} | ||
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| {{- if .Values.mosquitto.ingress.enabled -}} | ||
| apiVersion: {{ include "mosquitto.capabilities.ingress.apiVersion" . }} | ||
| kind: Ingress | ||
| metadata: | ||
| name: {{ include "mosquitto.fullname" . }} | ||
| labels: {{- include "mosquitto.labels.standard" . | nindent 4 }} | ||
| {{- with .Values.mosquitto.common.labels }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- with .Values.mosquitto.ingress.labels }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- if or .Values.mosquitto.common.annotations .Values.mosquitto.ingress.annotations }} | ||
| annotations: | ||
| {{- with .Values.mosquitto.common.annotations }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- with .Values.mosquitto.ingress.annotations }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- end }} | ||
| spec: | ||
| rules: | ||
| {{- range $host := (required ".Values.mosquitto.ingress.hosts is required" .Values.mosquitto.ingress.hosts) }} | ||
| - host: {{ required "$host.name is required!" $host.name }} | ||
| http: | ||
| paths: | ||
| {{- range $path := (required "$host.paths is required" $host.paths) }} | ||
| - path: {{ required "$path.name is required" $path.name }} | ||
| {{- if eq "true" (include "mosquitto.ingress.supportsPathType" $) }} | ||
| pathType: {{ $path.type | default "ImplementationSpecific" }} | ||
| {{- end }} | ||
| backend: {{- include "mosquitto.ingress.backend" (dict "serviceName" (include "mosquitto.fullname" $) "servicePort" (required "$path.port is required!" $path.port) "context" $) | nindent 14 }} | ||
| {{- end }} | ||
| {{- end }} | ||
| {{- if .Values.mosquitto.ingress.tls.enabled }} | ||
| tls: | ||
| - secretName: {{ printf "%s-certs" (include "mosquitto.fullname" .) }} | ||
| hosts: | ||
| {{- range $host := (required ".Values.mosquitto.ingress.hosts is required!" .Values.mosquitto.ingress.hosts) }} | ||
| - {{ printf "%s" (required "$host.name is required" $host.name) }} | ||
| {{- end }} | ||
| {{- end }} | ||
| {{- end -}} |
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| {{- $minAvailableIsSet := not (kindIs "invalid" .Values.mosquitto.podDisruptionBudget.minAvailable) }} | ||
| {{- $maxUnavailableIsSet := not (kindIs "invalid" .Values.mosquitto.podDisruptionBudget.maxUnavailable) }} | ||
| {{- if or $minAvailableIsSet $maxUnavailableIsSet }} | ||
| apiVersion: {{ include "mosquitto.capabilities.policy.apiVersion" . }} | ||
| kind: PodDisruptionBudget | ||
| metadata: | ||
| name: {{ include "mosquitto.fullname" . }} | ||
| labels: {{- include "mosquitto.labels.standard" . | nindent 4 }} | ||
| {{- with .Values.mosquitto.common.labels }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- with .Values.mosquitto.podDisruptionBudget.labels }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- if or .Values.mosquitto.common.annotations .Values.mosquitto.podDisruptionBudget.annotations }} | ||
| annotations: | ||
| {{- with .Values.mosquitto.common.annotations }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- with .Values.mosquitto.podDisruptionBudget.annotations }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- end }} | ||
| spec: | ||
| {{- if $minAvailableIsSet }} | ||
| minAvailable: {{ required ".Values.mosquitto.podDisruptionBudget.minAvailable is required!" .Values.mosquitto.podDisruptionBudget.minAvailable }} | ||
| {{- end }} | ||
| {{- if $maxUnavailableIsSet }} | ||
| maxUnavailable: {{ required ".Values.mosquitto.podDisruptionBudget.maxUnavailable is required!" .Values.mosquitto.podDisruptionBudget.maxUnavailable }} | ||
| {{- end }} | ||
| selector: | ||
| matchLabels: {{- include "mosquitto.labels.matchLabels" . | nindent 6 }} | ||
| {{- end }} |
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| {{- if .Values.mosquitto.rbac.create -}} | ||
| apiVersion: {{ include "mosquitto.capabilities.rbac.apiVersion" . }} | ||
| kind: Role | ||
| metadata: | ||
| name: {{ include "mosquitto.fullname" . }} | ||
| labels: {{- include "mosquitto.labels.standard" . | nindent 4 }} | ||
| {{- with .Values.mosquitto.common.labels }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- with .Values.mosquitto.role.labels }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- if or .Values.mosquitto.common.annotations .Values.mosquitto.role.annotations }} | ||
| annotations: | ||
| {{- with .Values.mosquitto.common.annotations }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- with .Values.mosquitto.role.annotations }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- end }} | ||
| rules: | ||
| - apiGroups: [""] | ||
| resources: ["secrets", "pods"] | ||
| verbs: ["get", "list", "watch"] | ||
| {{- end -}} |
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| {{- if .Values.mosquitto.rbac.create -}} | ||
| apiVersion: {{ include "mosquitto.capabilities.rbac.apiVersion" . }} | ||
| kind: RoleBinding | ||
| metadata: | ||
| name: {{ include "mosquitto.fullname" . }} | ||
| labels: {{- include "mosquitto.labels.standard" . | nindent 4 }} | ||
| {{- with .Values.mosquitto.common.labels }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- with .Values.mosquitto.roleBinding.labels }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- if or .Values.mosquitto.common.annotations .Values.mosquitto.roleBinding.annotations }} | ||
| annotations: | ||
| {{- with .Values.mosquitto.common.annotations }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- with .Values.mosquitto.roleBinding.annotations }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- end }} | ||
| subjects: | ||
| - kind: ServiceAccount | ||
| name: {{ include "mosquitto.fullname" . }} | ||
| namespace: {{ .Release.Namespace }} | ||
| roleRef: | ||
| kind: Role | ||
| name: {{ include "mosquitto.fullname" . }} | ||
| apiGroup: rbac.authorization.k8s.io | ||
| {{- end -}} |
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| {{- if or .Values.mosquitto.authentication.passwordFile .Values.mosquitto.authorization.aclFile }} | ||
| apiVersion: v1 | ||
| kind: Secret | ||
| metadata: | ||
| name: {{ include "mosquitto.fullname" . }} | ||
| labels: {{- include "mosquitto.labels.standard" . | nindent 4 }} | ||
| {{- with .Values.mosquitto.common.labels }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- with .Values.mosquitto.secret.labels }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- if or .Values.mosquitto.common.annotations .Values.mosquitto.secret.annotations }} | ||
| annotations: | ||
| {{- with .Values.mosquitto.common.annotations }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- with .Values.mosquitto.secret.annotations }} | ||
| {{- toYaml . | trim | nindent 4 }} | ||
| {{- end }} | ||
| {{- end }} | ||
| type: Opaque | ||
| data: | ||
| {{- with .Values.mosquitto.mosquitto.passwordFile }} | ||
| passwordFile: {{ . | b64enc | quote }} | ||
| {{- end }} | ||
| {{- with .Values.mosquitto.authorization.aclFile }} | ||
| aclFile: {{ . | b64enc | quote }} | ||
| {{- end }} | ||
| {{- end }} |
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the last supported version of kube (not EOL) is 1.27, I don't think you need to support 10 year old versions...
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I am more inclined to keep this, as it is already implemented and maybe there are some unlucky guys that are stuck with some very old k8s versions
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Up to you! I feel it keeps complexity for something very, very old that is EOL.