feat: add hotReload to telegraf-operator ; bump versions (#355)

.github/workflows/helm-charts-test.yaml

@@ -37,9 +37,7 @@ jobs:
         run: ct lint
 
       - name: Create kind cluster
-        uses: helm/kind-action@v1.0.0
-        with:
-          installLocalPathProvisioner: true
+        uses: helm/kind-action@v1.2.0
         if: steps.list-changed.outputs.changed == 'true'
 
       # Our Enterprise chart requires some resources created

charts/telegraf-operator/Chart.yaml

@@ -12,10 +12,9 @@ keywords:
   - influxdb
 
 maintainers:
-- name: gitirabassi
-  email: giacomo@influxdata.com
+- name: wojciechka
+  email: wkocjan@influxdata.com
 - name: rawkode
-  email: rawkode@influxdata.com
 
 kubeVersion: ">= 1.13.0-r0"
 home: https://github.com/influxdata/telegraf-operator
@@ -31,8 +30,8 @@ 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.
-version: 1.2.0
+version: 1.3.0
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application.
-appVersion: v1.2.0
+appVersion: v1.3.0

charts/telegraf-operator/templates/deployment.yaml

@@ -33,6 +33,9 @@ spec:
             {{- if eq .Values.requireAnnotationsForSecret true }}
             - "--require-annotations-for-secret"
             {{- end }}
+            {{- if eq .Values.hotReload true }}
+            - "--telegraf-watch-config=inotify"
+            {{- end }}
           env:
           - name: POD_NAMESPACE
             valueFrom:

charts/telegraf-operator/values.yaml

@@ -2,7 +2,7 @@ replicaCount: 3
 image:
   repository: quay.io/influxdb/telegraf-operator
   pullPolicy: IfNotPresent
-  sidecarImage: "docker.io/library/telegraf:1.14.4"
+  sidecarImage: "docker.io/library/telegraf:1.19"
 
 classes:
   secretName: "telegraf-operator-classes"
@@ -46,3 +46,6 @@ nodeSelector: {}
 tolerations: []
 affinity: {}
 requireAnnotationsForSecret: false
+# allow hot reload ; disabled by default to support versions of telegraf
+# that do not support hot-reload and --watch-config flag
+hotReload: false