From c860b4c3aeebe5850633c377ab9e5934ab1fe017 Mon Sep 17 00:00:00 2001
From: Engin Diri <engin.diri@mail.schwarz>
Date: Wed, 30 Mar 2022 09:51:29 +0200
Subject: [PATCH] fix: add annotation support for deployment manifest (#91)

Signed-off-by: Engin Diri <engin.diri@mail.schwarz>
---
 charts/node-red/Chart.yaml                | 4 ++--
 charts/node-red/README.md                 | 5 +++--
 charts/node-red/templates/deployment.yaml | 4 ++++
 charts/node-red/values.yaml               | 3 +++
 4 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/charts/node-red/Chart.yaml b/charts/node-red/Chart.yaml
index 7e41d350..c549a7da 100644
--- a/charts/node-red/Chart.yaml
+++ b/charts/node-red/Chart.yaml
@@ -9,7 +9,7 @@ icon: https://nodered.org/about/resources/media/node-red-icon-2.png
 
 type: application
 
-version: 0.13.2
+version: 0.14.0
 appVersion: 2.2.2
 
 keywords:
@@ -29,7 +29,7 @@ maintainers:
 annotations:
   artifacthub.io/containsSecurityUpdates: "false"
   artifacthub.io/changes: |
-    - change port name of servicemonitor to default port
+    - add annotation support for deployment manifest
   artifacthub.io/images: |
     - name: node-red
       image: docker.io/nodered/node-red:2.2.2
diff --git a/charts/node-red/README.md b/charts/node-red/README.md
index dda5a9f8..9b2101c2 100644
--- a/charts/node-red/README.md
+++ b/charts/node-red/README.md
@@ -1,6 +1,6 @@
 # node-red ⚙
 
-![Version: 0.13.2](https://img.shields.io/badge/Version-0.13.2-informational?style=for-the-badge)
+![Version: 0.14.0](https://img.shields.io/badge/Version-0.14.0-informational?style=for-the-badge)
 ![Type: application](https://img.shields.io/badge/Type-application-informational?style=for-the-badge)
 ![AppVersion: 2.2.2](https://img.shields.io/badge/AppVersion-2.2.2-informational?style=for-the-badge)
 
@@ -26,7 +26,7 @@ helm repo update
 To install the chart with the release name node-red run:
 
 ```bash
-helm install node-red node-red/node-red --version 0.13.2
+helm install node-red node-red/node-red --version 0.14.0
 ```
 
 After a few seconds, node-red should be running.
@@ -55,6 +55,7 @@ The command removes all the Kubernetes components associated with the chart and
 | Key | Type | Default | Description |
 |-----|------|---------|-------------|
 | affinity | object | `{}` | The affinity constraint |
+| deploymentAnnotations | object | `{}` | Deployment annotations |
 | deploymentStrategy | string | `""` | Specifies the strategy used to replace old Pods by new ones, default: `RollingUpdate` |
 | env | list | `[]` | node-red env, see more environment variables in the [node-red documentation](https://nodered.org/docs/getting-started/docker) |
 | extraVolumeMounts | string | `nil` | Extra Volume Mounts for the node-red pod |
diff --git a/charts/node-red/templates/deployment.yaml b/charts/node-red/templates/deployment.yaml
index 50e89122..0db5ab9e 100644
--- a/charts/node-red/templates/deployment.yaml
+++ b/charts/node-red/templates/deployment.yaml
@@ -1,6 +1,10 @@
 apiVersion: apps/v1
 kind: Deployment
 metadata:
+  {{- with .Values.deploymentAnnotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
   name: {{ include "node-red.fullname" . }}
   labels:
     {{- include "node-red.labels" . | nindent 4 }}
diff --git a/charts/node-red/values.yaml b/charts/node-red/values.yaml
index 534a55d4..1cebd76e 100644
--- a/charts/node-red/values.yaml
+++ b/charts/node-red/values.yaml
@@ -58,6 +58,9 @@ serviceAccount:
 # -- Pod annotations
 podAnnotations: {}
 
+# -- Deployment annotations
+deploymentAnnotations: {}
+
 # -- Pod Security Context see [values.yaml](values.yaml)
 podSecurityContext: {}
   # fsGroup: 2000