From b968a788ca550ebdc8a5778df7104726fc737dd3 Mon Sep 17 00:00:00 2001
From: Tadas Sutkaitis <tadasas@gmail.com>
Date: Fri, 22 Mar 2024 17:36:18 +0200
Subject: [PATCH] Add custom secret annotations helm-toolkit snippet

Change-Id: Ic61afcb78495b35ee42232b435f54344f0a0a057
---
 helm-toolkit/Chart.yaml                       |  2 +-
 .../snippets/_custom_secret_annotations.tpl   | 81 +++++++++++++++++++
 releasenotes/notes/helm-toolkit.yaml          |  1 +
 3 files changed, 83 insertions(+), 1 deletion(-)
 create mode 100644 helm-toolkit/templates/snippets/_custom_secret_annotations.tpl

diff --git a/helm-toolkit/Chart.yaml b/helm-toolkit/Chart.yaml
index fe07ff425..5c4ebff5b 100644
--- a/helm-toolkit/Chart.yaml
+++ b/helm-toolkit/Chart.yaml
@@ -15,7 +15,7 @@ apiVersion: v1
 appVersion: v1.0.0
 description: OpenStack-Helm Helm-Toolkit
 name: helm-toolkit
-version: 0.2.61
+version: 0.2.62
 home: https://docs.openstack.org/openstack-helm
 icon: https://www.openstack.org/themes/openstack/images/project-mascots/OpenStack-Helm/OpenStack_Project_OpenStackHelm_vertical.png
 sources:
diff --git a/helm-toolkit/templates/snippets/_custom_secret_annotations.tpl b/helm-toolkit/templates/snippets/_custom_secret_annotations.tpl
new file mode 100644
index 000000000..f5c321148
--- /dev/null
+++ b/helm-toolkit/templates/snippets/_custom_secret_annotations.tpl
@@ -0,0 +1,81 @@
+{{/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+   http://www.apache.org/licenses/LICENSE-2.0
+
+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.
+*/}}
+
+{{/*
+abstract: |
+  Adds custom annotations to the secret spec of a component.
+examples:
+  - values: |
+      annotations:
+        secret:
+          default:
+            custom.tld/key: "value"
+            custom.tld/key2: "value2"
+          identity:
+            admin:
+              another.tld/foo: "bar"
+    usage: |
+      {{ tuple "identity" "admin" . | include "helm-toolkit.snippets.custom_secret_annotations" }}
+    return: |
+      another.tld/foo: bar
+  - values: |
+      annotations:
+        secret:
+          default:
+            custom.tld/key: "value"
+            custom.tld/key2: "value2"
+          identity:
+            admin:
+              another.tld/foo: "bar"
+    usage: |
+      {{ tuple "oslo_db" "admin" . | include "helm-toolkit.snippets.custom_secret_annotations" }}
+    return: |
+      custom.tld/key: "value"
+      custom.tld/key2: "value2"
+  - values: |
+      annotations:
+        secret:
+          default:
+            custom.tld/key: "value"
+            custom.tld/key2: "value2"
+          identity:
+            admin:
+              another.tld/foo: "bar"
+          oslo_db:
+            admin:
+    usage: |
+      {{ tuple "oslo_db" "admin" . | include "helm-toolkit.snippets.custom_secret_annotations" }}
+    return: |
+      custom.tld/key: "value"
+      custom.tld/key2: "value2"
+*/}}
+
+{{- define "helm-toolkit.snippets.custom_secret_annotations" -}}
+{{- $secretType := index . 0 -}}
+{{- $userClass := index . 1 -}}
+{{- $envAll := index . 2 -}}
+{{- if (hasKey $envAll.Values "annotations") -}}
+{{- if (hasKey $envAll.Values.annotations "secret") -}}
+{{- $annotationsMap := index $envAll.Values.annotations.secret $secretType | default dict -}}
+{{- $defaultAnnotations := dict -}}
+{{- if (hasKey $envAll.Values.annotations.secret "default" ) -}}
+{{- $defaultAnnotations = $envAll.Values.annotations.secret.default -}}
+{{- end -}}
+{{- $annotations := index $annotationsMap $userClass | default $defaultAnnotations -}}
+{{- if (not (empty $annotations)) -}}
+{{- toYaml $annotations -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
diff --git a/releasenotes/notes/helm-toolkit.yaml b/releasenotes/notes/helm-toolkit.yaml
index 13dc5a3f8..8473ac926 100644
--- a/releasenotes/notes/helm-toolkit.yaml
+++ b/releasenotes/notes/helm-toolkit.yaml
@@ -68,4 +68,5 @@ helm-toolkit:
   - 0.2.59 Added throttling remote backups
   - 0.2.60 Change default ingress pathType to Prefix
   - 0.2.61 Add custom pod annotations snippet
+  - 0.2.62 Add custom secret annotations snippet
 ...