Merge pull request #17 from chifu1234/master

[manifests] #15 Adding daemonset Manifest

charts/manifests/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: manifests
 description: "Bedag's Manifest chart. Library full of basic kubernetes manifests."
 type: library
-version: 0.3.0
+version: 0.4.0
 icon: "https://www.bedag.ch/wGlobal/wGlobal/layout/images/logo.svg"
 keywords:
 - Bedag

charts/manifests/templates/manifests/README.md

@@ -147,6 +147,7 @@ With the Manifest templates you have the possibility to get a single resource. T
 Currently we support the following Kubernetes Manifests:
 
   * **[Cronjob](#cronjob)**
+  * **[DaemonSet](#daemonset)**
   * **[Deployment](#deployment)**
   * **[HorizontalPodAutoscaler](#horizontalpodautoscaler)**
   * **[Ingress](#ingress)**
@@ -201,6 +202,47 @@ resources:
   ...
 ```
 
+## DaemonSet
+
+This Template returns a [DaemonSet](https://kubernetes.io/docs/concepts/workloads/controllers/daemonset/) Kubernetes Manifest.
+
+### Arguments
+
+The following arguments are supported for this template. If a required argument is not given, the template will fail or return empty.
+
+  * `.values` - Supported key structure for this manifest (See below). Will be merged over the default values for this manifest (Optional).
+  * `.overwrites` - Supported key structure overwriting the structure given to `.values` (Optional).
+  * `.name` - Partial name for the manifest, influences the result of the `bedag-lib.fullname` template (Optional).
+  * `.fullname` - Full name for the manifest, influences the result of the `bedag-lib.fullname` template (Optional).
+  * `.context` - Inherited Root Context (Required)
+
+### [Values](../values/manifests/daemonset.yaml)
+
+You can access the supported values for this kubernetes manifest through clicking on values. These values represent the default values for this manifest.
+
+### Templates
+
+Implements the following templates:
+
+  * **[Pod Template](#pod-template)**
+
+### Usage
+
+```
+{{ include "bedag-lib.manifest.daemonset" (dict "values" $.Values.daemonset "fullname" "custom-daemonset" "context" $) }}
+```
+
+#### With Bundle
+
+```
+resources:
+  ...
+  - type: "daemonset"
+    values: {{ toYaml $.Values.daemonset | nindent 6 }}
+    fullname: "custom-daemonset"
+  ...
+```
+
 ## Deployment
 
 This Template returns a [Deployment](https://kubernetes.io/docs/concepts/workloads/controllers/deployment/) Kubernetes Manifest.

charts/manifests/templates/manifests/_daemonset.tpl

@@ -0,0 +1,50 @@
+{{/*
+Copyright © 2020 Oliver Baehler
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+*/}}
+{{- define "bedag-lib.manifest.daemonset.values" -}}
+  {{- include "lib.utils.strings.template" (dict "value" (include "bedag-lib.utils.common.mergedValues" (dict "type" "daemonset" "root" .)) "context" .context) }}
+{{- end }}
+
+{{- define "bedag-lib.manifest.daemonset" -}}
+  {{- if .context -}}
+    {{- $context := .context -}}
+    {{- $daemonset := (fromYaml (include "bedag-lib.manifest.daemonset.values" .)) -}}
+kind: DaemonSet
+    {{- if $daemonset.apiVersion }}
+apiVersion: {{ $daemonset.apiVersion }}
+    {{- else }}
+apiVersion: apps/v1
+    {{- end }}
+metadata:
+  name: {{ include "bedag-lib.utils.common.fullname" . }}
+  labels: {{- include "lib.utils.common.labels" (dict "labels" $daemonset.labels "context" $context)| nindent 4 }}
+spec:
+  minReadySeconds: {{ default 0 $daemonset.minReadySeconds }}
+  revisionHistoryLimit: {{ default 10 $daemonset.revisionHistoryLimit }}
+  selector:
+    matchLabels: {{- include "lib.utils.strings.template" (dict "value" (default (include "lib.utils.common.selectorLabels" $context) $daemonset.selectorLabels) "context" $context) | indent 6 }}
+  template: {{- include "bedag-lib.template.pod" (set . "pod" $daemonset) | nindent 4 }}
+  updateStrategy:
+    {{- $updateStrategy := (default "RollingUpdate" $daemonset.updateStrategy) }}
+    type: {{ $updateStrategy | quote }}
+    {{- if (eq "OnDelete" $updateStrategy) }}
+    rollingUpdate: null
+    {{- else if $daemonset.rollingUpdatemaxUnavailable }}
+    rollingUpdate:
+      maxUnavailable: {{ $daemonset.rollingUpdatemaxUnavailable }}
+    {{- end }}
+{{- end -}}
+{{- end -}}

charts/manifests/templates/manifests/templates/_bundleExtras.tpl

@@ -17,7 +17,7 @@ limitations under the License.
 */}}
 {{- define "bedag-lib.template.bundleExtras" -}}
   {{- if and .values .context }}
-    {{- if (has .type (list "deployment" "pod" "statefulset")) }}
+    {{- if (has .type (list "deployment" "pod" "statefulset" "daemonset")) }}
       {{- if .values.serviceAccount }}
         {{- if and .values.serviceAccount.enabled .values.serviceAccount.create }}
 ---{{- include "bedag-lib.manifest.serviceaccount" (dict "values" .values.serviceAccount "context" .context) | nindent 0 }}

charts/manifests/templates/values/manifests/_daemonset.yaml

@@ -0,0 +1,43 @@
+{{- define "bedag-lib.values.daemonset" -}}
+  {{- $context := (default $ .context) }}
+  {{- $_ := dict "parentKey" (default "daemonset" .key) "path" (cat (default "" (default $context.path .path)) (default "daemonset" .key) "." | nospace) "context" $context "data" (default dict .data) "minimal" (default false .minimal) }}
+#
+## - DaemonSet
+## Reference: https://kubernetes.io/docs/concepts/workloads/controllers/daemonset/
+##
+{{ $_.parentKey }}:
+
+  ## DaemonSet API version
+  # {{ $_.path }}apiVersion -- Configure the api version used for the DaemonSet resource
+  apiVersion: ""
+
+  ## DaemonSet Labels
+  # {{ $_.path }}labels -- Merges given labels with common labels
+  labels: {}
+
+  ## DaemonSet Selector Labels
+  # {{ $_.path }}selectorLabels -- Define SelectorLabels for the Pod Template
+  selectorLabels: {}
+
+  ## DaemonSet minReadySeconds
+  # {{ $_.path }}minReadySeconds -- DaemonSet [Min Ready in Seconds](https://kubernetes.io/docs/tasks/manage-daemon/update-daemon-set/#performing-a-rolling-update). **DaemonSet only**
+  minReadySeconds: ""
+
+  ## DaemonSet, can be set to RollingUpdate or OnDelete by default.
+  # {{ $_.path }}updateStrategy -- DaemonSet [Update Strategy](https://kubernetes.io/docs/tasks/manage-daemon/update-daemon-set/#performing-a-rolling-update). **DaemonSet only**
+  updateStrategy: RollingUpdate
+
+  ## maxUnavailable update strategy
+  # {{ $_.path }}rollingUpdatePartition -- DaemonSet [Update Pratition](https://kubernetes.io/docs/concepts/workloads/controllers/daemonset/#pod-management-policies). **DaemonSet only**
+  rollingUpdatemaxUnavailable: ""
+
+  ## Pod Configuration
+  ## {{ include "bedag-lib.utils.intern.docLink" $_ }}#pod-template
+  {{- if $_.minimal }}
+  ## Supports all the values from the referenced template. Find all available values in the link above.
+  {{- else }}
+  ## Full Configuration
+
+    {{- include "bedag-lib.values.template.pod" $_ | nindent 2 }}
+  {{- end }}
+{{- end -}}