[stable/sysdig] Fixes compatibility with 1.16 (#17538)

* Fixes compatibility with 1.16

Signed-off-by: Xiang Dai <764524258@qq.com>

* fix a typo

Signed-off-by: Xiang Dai <764524258@qq.com>

* bump up version

Signed-off-by: Xiang Dai <764524258@qq.com>

* bump up

Signed-off-by: Xiang Dai <764524258@qq.com>

* update changelog

Signed-off-by: Xiang Dai <764524258@qq.com>

stable/sysdig/CHANGELOG.md

@@ -3,6 +3,12 @@
 This file documents all notable changes to Sysdig Helm Chart. The release
 numbering uses [semantic versioning](http://semver.org).
 
+## v1.4.19
+
+### Minor changes
+
+* Fixes compatibility with kubernetes 1.16.
+
 ## v1.4.18
 
 ### Minor changes

stable/sysdig/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
 name: sysdig
-version: 1.4.18
+version: 1.4.19
 appVersion: 0.92.3
 description: Sysdig Monitor and Secure agent
 keywords:

stable/sysdig/templates/_helpers.tpl

@@ -64,3 +64,14 @@ Also, we can't use a single if because lazy evaluation is not an option
     {{- printf "%s/%s:%s" $registryName $repositoryName $tag -}}
 {{- end -}}
 {{- end -}}
+
+{{/*
+Return the apiVersion of daemonset.
+*/}}
+{{- define "daemonset.apiVersion" -}}
+{{- if semverCompare "<1.14-0" .Capabilities.KubeVersion.GitVersion -}}
+{{- print "extensions/v1beta1" -}}
+{{- else if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
+{{- print "apps/v1" -}}
+{{- end -}}
+{{- end -}}

stable/sysdig/templates/daemonset.yaml

@@ -1,5 +1,5 @@
 {{- if .Values.sysdig.accessKey }}
-apiVersion: extensions/v1beta1
+apiVersion: {{ template "daemonset.apiVersion" . }}
 kind: DaemonSet
 metadata:
   name: {{ template "sysdig.fullname" . }}