chore: update docs

docs/helm/keto.md

@@ -145,6 +145,8 @@ where changes are on:
 If you use need to construct DSN environment variable on the fly, you can leave
 `keto.config.dsn` empty and provide custom DSN variable via `extraEnv`, e.g.:
 
+> **Note:** extraEnvs are defined separatly for individual objects (deployments, statefulsets, jobs etc), and therefore you need to define the env for all objects using it. Please refer to [kratos values as an example](https://github.dev/ory/k8s/blob/master/helm/charts/kratos/values.yaml)
+
 ```yaml
 deployment:
   extraEnv:

docs/helm/kratos.md

@@ -142,14 +142,38 @@ Additionally, the following extra settings are available:
 If you use need to construct DSN environment variable on the fly, you can leave
 `kratos.config.dsn` empty and provide custom DSN variable via `extraEnv`, e.g.:
 
+> **Note:** extraEnvs are defined separatly for individual objects (deployments, statefulsets, jobs etc), and therefore you need to define the env for all objects using it. Please refer to [kratos values as an example](https://github.dev/ory/k8s/blob/master/helm/charts/kratos/values.yaml)
+
 ```yaml
 deployment:
   extraEnv:
     - name: DSN
       valueFrom:
         secretKeyRef:
-          name: kratos-dsn-secret
+          name: dsn-secret
+          key: dsn
+statefulSet:
+  extraEnv:
+    - name: DSN
+      valueFrom:
+        secretKeyRef:
+          name: dsn-secret
+          key: dsn
+job:
+  extraEnv:
+    - name: DSN
+      valueFrom:
+        secretKeyRef:
+          name: dsn-secret
           key: dsn
+cronjob:
+  cleanup:
+    extraEnv:
+      - name: DSN
+        valueFrom:
+          secretKeyRef:
+            name: dsn-secret
+            key: dsn
 ```
 
 ### Custom Secrets