feat(nextcloud): Add Force Enable Allow Local Remote Servers config (#14106)

**Description**
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⚒️ Fixes  # <!--(issue)-->

Ties in with https://github.com/truecharts/containers/pull/34009

Allows users to manually enable `allow_local_remote_servers` config.

**⚙️ Type of change**

- [X] ⚙️ Feature/App addition
- [ ] 🪛 Bugfix
- [ ] ⚠️ Breaking change (fix or feature that would cause existing
functionality to not work as expected)
- [ ] 🔃 Refactor of current code

**🧪 How Has This Been Tested?**
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Not tested

**📃 Notes:**
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My particular use case is to allow Nextcloud to connect to an internal
HTTP endpoint (for OIDC discovery)

**✔️ Checklist:**

- [x] ⚖️ My code follows the style guidelines of this project
- [X] 👀 I have performed a self-review of my own code
- [X] #️⃣ I have commented my code, particularly in hard-to-understand
areas
- [ ] 📄 I have made corresponding changes to the documentation
- [X] ⚠️ My changes generate no new warnings
- [ ] 🧪 I have added tests to this description that prove my fix is
effective or that my feature works
- [X] ⬆️ I increased versions for any altered app according to semantic
versioning

**➕ App addition**

If this PR is an app addition please make sure you have done the
following.

- [ ] 🪞 I have opened a PR on
[truecharts/containers](https://github.com/truecharts/containers) adding
the container to TrueCharts mirror repo.
- [ ] 🖼️ I have added an icon in the Chart's root directory called
`icon.png`

---

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---------

Signed-off-by: sdimovv <36302090+sdimovv@users.noreply.github.com>
Signed-off-by: Stavros Kois <47820033+stavros-k@users.noreply.github.com>
Co-authored-by: Stavros Kois <47820033+stavros-k@users.noreply.github.com>

charts/stable/nextcloud/Chart.yaml

@@ -29,7 +29,7 @@ sources:
   - https://github.com/nextcloud/docker
   - https://github.com/nextcloud/helm
 type: application
-version: 22.0.50
+version: 22.1.0
 annotations:
   truecharts.org/category: cloud
   truecharts.org/SCALE-support: "true"

charts/stable/nextcloud/questions.yaml

@@ -78,6 +78,13 @@ questions:
                   required: true
                   $ref:
                     - "definitions/nodeIP"
+              - variable: force_enable_allow_local_remote_servers
+                label: Force Enable Allow Local Remote Servers
+                description:
+                  Enables 'allow_local_remote_servers' option
+                schema:
+                  type: boolean
+                  default: false
         - variable: files
           label: Files Configuration
           schema:

charts/stable/nextcloud/templates/_configmap.tpl

@@ -148,6 +148,7 @@ nextcloud-config:
     NX_RUN_OPTIMIZE: {{ .Values.nextcloud.general.run_optimize | quote }}
     NX_DEFAULT_PHONE_REGION: {{ .Values.nextcloud.general.default_phone_region | quote }}
     NEXTCLOUD_DATA_DIR: {{ .Values.persistence.data.targetSelector.main.main.mountPath }}
+    NX_FORCE_ENABLE_ALLOW_LOCAL_REMOTE_SERVERS: {{ .Values.nextcloud.general.force_enable_allow_local_remote_servers | quote }}
 
     {{/* Files */}}
     NX_SHARED_FOLDER_NAME: {{ .Values.nextcloud.files.shared_folder_name | quote }}

charts/stable/nextcloud/values.yaml

@@ -36,6 +36,8 @@ nextcloud:
     # IP used for exposing nextcloud,
     # often the loadbalancer IP
     accessIP: ""
+    # Allows Nextcloud to connect to unsecure (http) endpoints
+    force_enable_allow_local_remote_servers: false
   # File settings
   files:
     shared_folder_name: Shared