pulsar-helm-chart/charts/pulsar/templates/broker-service-account.yaml
Jean Helou 6c9856a1af
Use .Release.Namespace by default to handle namespaces (#80)
It remains possible to override the current release namespace by setting
the `namespace` value though this may lead to having the helm metadata
and the pulsar components in different namespaces

Fixes #66

### Motivation

Trying to deploy the chart in a namespace using the usual helm pattern fails for example
```
kubectl create ns pulsartest
helm upgrade --install pulsar -n pulsartest apache/pulsar
Error: namespaces "pulsar" not found
```
fixing that while keeping the helm metadata and the deployed objects in the same namespace requires declaring the namespace twice 
```
kubectl create ns pulsartest
helm upgrade --install pulsar -n pulsartest apache/pulsar --set namespace=pulsartest
Error: namespaces "pulsar" not found
```
This is needlessly confusing for newcomers who follow the helm documentation and is contrary to helm best practices.

### Modifications

I changed the chart to use the context namespace `.Release.Namespace` by default while preserving the ability to override that by explicitly providing a namespace on the commande line, with the this modification both  examples behave as expected
 
### Verifying this change

- [x] Make sure that the change passes the CI checks.
2020-12-03 19:32:05 -08:00

34 lines
1.2 KiB
YAML

#
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# to you under the Apache License, Version 2.0 (the
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# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
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# 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.
#
{{- if .Values.components.broker }}
apiVersion: v1
kind: ServiceAccount
metadata:
name: "{{ template "pulsar.fullname" . }}-{{ .Values.broker.component }}-acct"
namespace: {{ template "pulsar.namespace" . }}
labels:
{{- include "pulsar.standardLabels" . | nindent 4 }}
component: {{ .Values.broker.component }}
annotations:
{{- with .Values.broker.service_account.annotations }}
{{ toYaml . | indent 4 }}
{{- end }}
{{- end }}