[area/loki]: Added "swift" type object storage to resolve Loki HELM C…

…hart error (#11621)

**What this PR does / why we need it**:
The code in
https://github.com/grafana/loki/blob/main/production/helm/loki/templates/_helpers.tpl
file doesn't include "swift" type object storage.
when user using swift by configure `loki.storage.swift.*`, then
`loki.storage.type` shall = `swift` , but the
"loki.isUsingObjectStorage" cannot get the proper value in this case.

As of now "swift" type object storage has been added to resolve Loki
HELM Chart error.
**Which issue(s) this PR fixes**:.

Fixes #11611 

**Special notes for your reviewer**:

**Checklist**
- [x] Reviewed the
[`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md)
guide (**required**)
- [ ] Documentation added
- [ ] Tests updated
- [ ] `CHANGELOG.md` updated
- [ ] If the change is worth mentioning in the release notes, add
`add-to-release-notes` label
- [ ] Changes that require user attention or interaction to upgrade are
documented in `docs/sources/setup/upgrade/_index.md`
- [x] For Helm chart changes bump the Helm chart version in
`production/helm/loki/Chart.yaml` and update
`production/helm/loki/CHANGELOG.md` and
`production/helm/loki/README.md`. [Example
PR](d10549e)
- [ ] If the change is deprecating or removing a configuration option,
update the `deprecated-config.yaml` and `deleted-config.yaml` files
respectively in the `tools/deprecated-config-checker` directory.
[Example
PR](0d4416a)

Signed-off-by: Sheikh-Abubaker <sheikhabubaker761@gmail.com>
Co-authored-by: Michel Hollands <42814411+MichelHollands@users.noreply.github.com>

production/helm/loki/CHANGELOG.md

@@ -13,6 +13,10 @@ Entries should include a reference to the pull request that introduced the chang
 
 [//]: # (<AUTOMATED_UPDATES_LOCATOR> : do not remove this line. This locator is used by the CI pipeline to automatically create a changelog entry for each new Loki release. Add other chart versions and respective changelog entries bellow this line.)
 
+## 5.41.5
+
+- [BUGFIX] Added "swift" type object storage to resolve Loki HELM Chart error.
+
 ## 5.41.4
 
 - [CHANGE] Use `/ingester/shutdown?terminate=false` for write `preStop` hook

production/helm/loki/Chart.yaml

@@ -3,7 +3,7 @@ name: loki
 description: Helm chart for Grafana Loki in simple, scalable mode
 type: application
 appVersion: 2.9.3
-version: 5.41.4
+version: 5.41.5
 home: https://grafana.github.io/helm-charts
 sources:
   - https://github.com/grafana/loki

production/helm/loki/README.md

@@ -1,6 +1,6 @@
 # loki
 
-![Version: 5.41.4](https://img.shields.io/badge/Version-5.41.4-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 2.9.3](https://img.shields.io/badge/AppVersion-2.9.3-informational?style=flat-square)
+![Version: 5.41.5](https://img.shields.io/badge/Version-5.41.5-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 2.9.3](https://img.shields.io/badge/AppVersion-2.9.3-informational?style=flat-square)
 
 Helm chart for Grafana Loki in simple, scalable mode
 

production/helm/loki/templates/_helpers.tpl

@@ -597,7 +597,7 @@ Create the service endpoint including port for MinIO.
 
 {{/* Determine if deployment is using object storage */}}
 {{- define "loki.isUsingObjectStorage" -}}
-{{- or (eq .Values.loki.storage.type "gcs") (eq .Values.loki.storage.type "s3") (eq .Values.loki.storage.type "azure") -}}
+{{- or (eq .Values.loki.storage.type "gcs") (eq .Values.loki.storage.type "s3") (eq .Values.loki.storage.type "azure") (eq .Values.loki.storage.type "swift") -}}
 {{- end -}}
 
 {{/* Configure the correct name for the memberlist service */}}