Update secrets naming

.github/workflows/lint-test-memgraph.yml

@@ -54,8 +54,8 @@ jobs:
  if: steps.list-changed.outputs.changed == 'true'
  run: |
  kubectl create secret generic memgraph-secrets \
- --from-literal=MEMGRAPH_USER=memgraph \
- --from-literal=MEMGRAPH_PASSWORD=memgraph \
+ --from-literal=USER=memgraph \
+ --from-literal=PASSWORD=memgraph \
  --namespace default
 
  - name: Verify Kubernetes secrets

charts/memgraph/README.md

@@ -32,6 +32,7 @@ The following table lists the configurable parameters of the Memgraph chart and
 | `replicaCount` | Number of Memgraph instances to run. Note: no replication or HA support. | `1` |
 | `affinity.nodeKey` | Key for node affinity (Preferred) | `""` |
 | `affinity.nodeValue` | Value for node affinity (Preferred) | `""` |
+| `nodeSelector` | Constrain which nodes your Memgraph pod is eligible to be scheduled on, based on the labels on the nodes. Left empty by default. | `{}` |
 | `service.type` | Kubernetes service type | `ClusterIP` |
 | `service.enableBolt` | Enable Bolt protocol | `true` |
 | `service.boltPort` | Bolt protocol port | `7687` |
@@ -54,14 +55,14 @@ The following table lists the configurable parameters of the Memgraph chart and
 | `memgraphConfig` | List of strings defining Memgraph configuration settings | `["--also-log-to-stderr=true"]` |
 | `secrets.enabled` | Enable the use of Kubernetes secrets for Memgraph credentials | `false` |
 | `secrets.name` | The name of the Kubernetes secret containing Memgraph credentials | `memgraph-secrets` |
-| `secrets.userKey` | The key in the Kubernetes secret for the Memgraph user  | `MEMGRAPH_USER` |
-| `secrets.passwordKey` | The key in the Kubernetes secret for the Memgraph password  | `MEMGRAPH_PASSWORD` |
+| `secrets.userKey` | The key in the Kubernetes secret for the Memgraph user, the value is passed to the `MEMGRAPH_USER` env  | `USER`  |
+| `secrets.passwordKey` | The key in the Kubernetes secret for the Memgraph password, the value is passed to the `MEMGRAPH_PASSWORD`  | `PASSWORD`  |
 | `memgraphEnterpriseLicense` | Memgraph Enterprise License | `""` |
 | `memgraphOrganizationName` | Organization name for Memgraph Enterprise License | `""` |
 | `statefulSetAnnotations` | Annotations to add to the stateful set | `{}` |
 | `podAnnotations` | Annotations to add to the pod | `{}` |
 | `resources` | CPU/Memory resource requests/limits. Left empty by default. | `{}` |
-| `tolerations` | Tolerations for pod. Left empty by default. | `[]`  |
+| `tolerations` | A toleration is applied to a pod and allows the pod to be scheduled on nodes with matching taints. Left empty by default. | `[]` |
 | `serviceAccount.create` | Specifies whether a service account should be created | `true` |
 | `serviceAccount.annotations` | Annotations to add to the service account | `{}` |
 | `serviceAccount.name` | The name of the service account to use. If not set and create is true, a name is generated. | `""` |
@@ -104,7 +105,7 @@ memgraphConfig:
 If you are using the Memgraph user, make sure you have secrets set:
 
 ```
-kubectl create secret generic memgraph-secrets --from-literal=MEMGRAPH_USER=myuser --from-literal=MEMGRAPH_PASSWORD=mypassword
+kubectl create secret generic memgraph-secrets --from-literal=USER=myuser --from-literal=PASSWORD=mypassword
 ```
 
 For all available database settings, refer to the [Configuration settings reference guide](https://memgraph.com/docs/memgraph/reference-guide/configuration).

charts/memgraph/values.yaml

@@ -83,8 +83,8 @@ memgraphConfig:
 secrets:
  enabled: false
  name: memgraph-secrets
- userKey: MEMGRAPH_USER
- passwordKey: MEMGRAPH_PASSWORD
+ userKey: USER
+ passwordKey: PASSWORD
 
 ## Memgraph Enterprise Licence
 # memgraphEnterpriseLicense: "<your-license>"