Add podLabels & podAnnotations to all pods (#4959)

The pods of all statefulsets/deployments can now have customizable
labels and annotations

5 files changed, 33 insertions, 0 deletions

diff --git a/k8s/charts/seaweedfs/templates/filer-statefulset.yaml b/k8s/charts/seaweedfs/templates/filer-statefulset.yaml
index 5f2092be2..df299a145 100644
--- a/k8s/charts/seaweedfs/templates/filer-statefulset.yaml
+++ b/k8s/charts/seaweedfs/templates/filer-statefulset.yaml
@@ -33,6 +33,13 @@ spec:
         helm.sh/chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
         app.kubernetes.io/instance: {{ .Release.Name }}
         app.kubernetes.io/component: filer
+      {{ with .Values.podLabels }}
+      {{- toYaml . | nindent 8 }}
+      {{- end }}
+      annotations:
+      {{ with .Values.podAnnotations }}
+      {{- toYaml . | nindent 8 }}
+      {{- end }}
     spec:
       restartPolicy: {{ default .Values.global.restartPolicy .Values.filer.restartPolicy }}
       {{- if .Values.filer.affinity }}
diff --git a/k8s/charts/seaweedfs/templates/master-statefulset.yaml b/k8s/charts/seaweedfs/templates/master-statefulset.yaml
index 1da629dc6..0efde8f4b 100644
--- a/k8s/charts/seaweedfs/templates/master-statefulset.yaml
+++ b/k8s/charts/seaweedfs/templates/master-statefulset.yaml
@@ -32,6 +32,13 @@ spec:
         helm.sh/chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
         app.kubernetes.io/instance: {{ .Release.Name }}
         app.kubernetes.io/component: master
+      {{ with .Values.podLabels }}
+      {{- toYaml . | nindent 8 }}
+      {{- end }}
+      annotations:
+      {{ with .Values.podAnnotations }}
+      {{- toYaml . | nindent 8 }}
+      {{- end }}
     spec:
       restartPolicy: {{ default .Values.global.restartPolicy .Values.master.restartPolicy }}
       {{- if .Values.master.affinity }}
diff --git a/k8s/charts/seaweedfs/templates/s3-deployment.yaml b/k8s/charts/seaweedfs/templates/s3-deployment.yaml
index 3cf3008df..2a343b573 100644
--- a/k8s/charts/seaweedfs/templates/s3-deployment.yaml
+++ b/k8s/charts/seaweedfs/templates/s3-deployment.yaml
@@ -24,6 +24,13 @@ spec:
         helm.sh/chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
         app.kubernetes.io/instance: {{ .Release.Name }}
         app.kubernetes.io/component: s3
+      {{ with .Values.podLabels }}
+      {{- toYaml . | nindent 8 }}
+      {{- end }}
+      annotations:
+      {{ with .Values.podAnnotations }}
+      {{- toYaml . | nindent 8 }}
+      {{- end }}
     spec:
       restartPolicy: {{ default .Values.global.restartPolicy .Values.s3.restartPolicy }}
       {{- if .Values.s3.tolerations }}
diff --git a/k8s/charts/seaweedfs/templates/volume-statefulset.yaml b/k8s/charts/seaweedfs/templates/volume-statefulset.yaml
index 9f851fee0..616a233dd 100644
--- a/k8s/charts/seaweedfs/templates/volume-statefulset.yaml
+++ b/k8s/charts/seaweedfs/templates/volume-statefulset.yaml
@@ -26,6 +26,13 @@ spec:
         helm.sh/chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
         app.kubernetes.io/instance: {{ .Release.Name }}
         app.kubernetes.io/component: volume
+      {{ with .Values.podLabels }}
+      {{- toYaml . | nindent 8 }}
+      {{- end }}
+      annotations:
+      {{ with .Values.podAnnotations }}
+      {{- toYaml . | nindent 8 }}
+      {{- end }}
     spec:
       {{- if .Values.volume.affinity }}
       affinity:
diff --git a/k8s/charts/seaweedfs/values.yaml b/k8s/charts/seaweedfs/values.yaml
index 99799f3a0..2884621c1 100644
--- a/k8s/charts/seaweedfs/values.yaml
+++ b/k8s/charts/seaweedfs/values.yaml
@@ -654,3 +654,8 @@ certificates:
     # you will need to store your provided certificates in the secret read by the different services:
     # seaweedfs-master-cert, seaweedfs-filer-cert, etc. Can see any statefulset definition to see secret names
     enabled: false
+
+# Labels to be added to all the created pods
+podLabels: {}
+# Annotations to be added to all the created pods
+podAnnotations: {}