From 5e119eed42bc044c41a36e5451eb0213a5607005 Mon Sep 17 00:00:00 2001
From: Daniel Caires <DanielMarques.Caires@windriver.com>
Date: Wed, 10 Jul 2024 07:55:14 -0300
Subject: [PATCH] Add new label to fm-rest-api pods

Add the label 'app.starlingx.io/component' to all
fm-rest-api pods.

The value of the label can only be 'platform' or 'application', if
the value is different from that, the label will not be applied.

The value of 'app.starlingx.io/component' will be set by the
label 'isApplication' in the values file, 'true' for 'application' and
'false' for 'platform'.

By default, all pods start with the value 'platform'.

Test Plan:
PASS - The Helm charts are successfully built
PASS - The pods are deployed with label value set to platform
PASS - The pods are restarted if the value changes

Story: 2010612
Task: 50517

Change-Id: Ib8c5826c6f5630c1180b3765ba6037150a8ae705
Signed-off-by: Daniel Caires <DanielMarques.Caires@windriver.com>
---
 .../helm-charts/fm-rest-api/templates/deployment.yaml          | 3 +++
 fm-rest-api/fm-rest-api/helm-charts/fm-rest-api/values.yaml    | 1 +
 2 files changed, 4 insertions(+)

diff --git a/fm-rest-api/fm-rest-api/helm-charts/fm-rest-api/templates/deployment.yaml b/fm-rest-api/fm-rest-api/helm-charts/fm-rest-api/templates/deployment.yaml
index c591009..5ef2c68 100755
--- a/fm-rest-api/fm-rest-api/helm-charts/fm-rest-api/templates/deployment.yaml
+++ b/fm-rest-api/fm-rest-api/helm-charts/fm-rest-api/templates/deployment.yaml
@@ -33,7 +33,10 @@ spec:
   template:
     metadata:
       labels:
+        app.starlingx.io/component: {{ ternary "application" "platform" .Values.labels.isApplication }}
 {{ tuple $envAll "fm" "fmapi" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
+      annotations:
+        configchecksum: {{ toYaml .Values.labels.isApplication | sha256sum | trunc 63 }}
     spec:
       serviceAccountName: {{ $serviceAccountName }}
       initContainers:
diff --git a/fm-rest-api/fm-rest-api/helm-charts/fm-rest-api/values.yaml b/fm-rest-api/fm-rest-api/helm-charts/fm-rest-api/values.yaml
index 39e31f2..e546bf2 100644
--- a/fm-rest-api/fm-rest-api/helm-charts/fm-rest-api/values.yaml
+++ b/fm-rest-api/fm-rest-api/helm-charts/fm-rest-api/values.yaml
@@ -7,6 +7,7 @@
 # Declare variables to be passed into your templates.
 
 labels:
+  isApplication: false
   fm_api:
     node_selector_key: openstack-control-plane
     node_selector_value: enabled