chore: remove ENCRYPTED-SYSTEM-ACCOUNTS from examples (#2355)

Author: shanshanying

addons/apecloud-mysql/README.md

@@ -690,14 +690,6 @@ spec:
 
 To restore a new cluster from a Backup:
 
-1. Get the list of accounts and their passwords from the backup:
-
-```bash
-kubectl get backup acmysql-cluster-backup -ojsonpath='{.metadata.annotations.kubeblocks\.io/encrypted-system-accounts}' -n demo
-```
-
-1. Update `examples/apecloud-mysql/restore.yaml` and set placeholder `<ENCRYPTED-SYSTEM-ACCOUNTS>` with your own settings and apply it.
-
 ```yaml
 # cat examples/apecloud-mysql/restore.yaml
 apiVersion: apps.kubeblocks.io/v1
@@ -706,7 +698,7 @@ metadata:
   name: acmysql-cluster-restore
   namespace: demo
   annotations:
-    kubeblocks.io/restore-from-backup: '{"mysql":{"encryptedSystemAccounts":"<ENCRYPTED-SYSTEM-ACCOUNTS>","name":"acmysql-cluster-backup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
+    kubeblocks.io/restore-from-backup: '{"mysql":{"name":"acmysql-cluster-backup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
 spec:
   terminationPolicy: Delete
   clusterDef: apecloud-mysql

addons/falkordb/README.md

@@ -746,14 +746,6 @@ spec:
 
 To restore a new cluster from a Backup:
 
-1. Get the list of accounts and their passwords from the backup:
-
-```bash
-kubectl get backup -n demo acmysql-cluster-backup -ojsonpath='{.metadata.annotations.kubeblocks\.io/encrypted-system-accounts}'
-```
-
-1. Update `examples/falkordb/restore.yaml` and set placeholder `<ENCRYPTED-SYSTEM-ACCOUNTS>` with your own settings and apply it.
-
 ```yaml
 # cat examples/falkordb/restore.yaml
 apiVersion: apps.kubeblocks.io/v1

addons/mongodb/README.md

@@ -663,14 +663,6 @@ Alternatively, you can update the `BackupSchedule` to enable the method `xtrabac
 
 Restore a new cluster from a backup
 
-1. Get the list of accounts and their passwords from the backup:
-
-```bash
-kubectl get backup -n demo mongo-cluster-backup -ojsonpath='{.metadata.annotations.kubeblocks\.io/encrypted-system-accounts}'
-```
-
-1. Update `examples/mongodb/restore.yaml` and set placeholder `<ENCRYPTED-SYSTEM-ACCOUNTS>` with your own settings and apply it.
-
 ```yaml
 # cat examples/mongodb/restore.yaml
 apiVersion: apps.kubeblocks.io/v1
@@ -679,8 +671,7 @@ metadata:
   name: mongo-cluster-restore
   namespace: demo
   annotations:
-    # e.g. set  "encryptedSystemAccounts": {\"root\":\"ENCRYPTEDPASSWORD\"}
-    kubeblocks.io/restore-from-backup: '{"mongodb":{"encryptedSystemAccounts":"<ENCRYPTED-SYSTEM-ACCOUNTS>","name":"mongo-cluster-backup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
+    kubeblocks.io/restore-from-backup: '{"mongodb":{"name":"mongo-cluster-backup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
 spec:
   terminationPolicy: Delete
   clusterDef: mongodb

addons/mysql/README.md

@@ -572,14 +572,6 @@ kubectl apply -f examples/mysql/backup.yaml
 
 To restore a new cluster from a Backup:
 
-1. Get the list of accounts and their passwords from the backup:
-
-```bash
-kubectl get backup -n demo mysql-cluster-backup -ojsonpath='{.metadata.annotations.kubeblocks\.io/encrypted-system-accounts}'
-```
-
-1. Update `examples/mysql/restore.yaml` and set placeholder `<ENCRYPTED-SYSTEM-ACCOUNTS>` with your own settings and apply it.
-
 ```yaml
 # cat examples/mysql/restore.yaml
 apiVersion: apps.kubeblocks.io/v1
@@ -588,7 +580,7 @@ metadata:
   name: mysql-cluster-restore
   namespace: demo
   annotations:
-    kubeblocks.io/restore-from-backup: '{"mysql":{"encryptedSystemAccounts":"<ENCRYPTED-SYSTEM-ACCOUNTS>","name":"mysql-cluster-backup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
+    kubeblocks.io/restore-from-backup: '{"mysql":{"name":"mysql-cluster-backup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
 spec:
   terminationPolicy: Delete
   componentSpecs:

addons/oceanbase-ce/README.md

@@ -531,14 +531,6 @@ spec:
 
 To restore a new cluster from a `Backup`, you can apply the following yaml file:
 
-1. Get the list of accounts and their passwords from the backup:
-
-```bash
-kubectl get backup -n demo ob-cluster-backup -ojsonpath='{.metadata.annotations.kubeblocks\.io/encrypted-system-accounts}'
-```
-
-1. Update `examples/oceanbase-ce/restore.yaml` and set fields quoted with `<ENCRYPTED-SYSTEM-ACCOUNTS>` to your own settings and apply it.
-
 ```yaml
 # cat examples/oceanbase-ce/restore.yaml
 apiVersion: apps.kubeblocks.io/v1
@@ -547,8 +539,7 @@ metadata:
   name: oceanbase-cluster-restore
   namespace: demo
   annotations:
-    # NOTE: replace <ENCRYPTED-SYSTEM-ACCOUNTS> with the accounts info from you backup
-    kubeblocks.io/restore-from-backup: '{"postgresql":{"encryptedSystemAccounts":"<ENCRYPTED-SYSTEM-ACCOUNTS>","name":"ob-cluster-backup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
+    kubeblocks.io/restore-from-backup: '{"oceanbase":{"name":"ob-cluster-backup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
 spec:
   terminationPolicy: Delete
   clusterDef: oceanbase-ce

addons/postgresql/README.md

@@ -770,14 +770,6 @@ kubectl apply -f examples/postgresql/backup-wal-g.yaml
 
 To restore a new cluster from a Backup:
 
-1. Get the list of accounts and their passwords from the backup:
-
-```bash
-kubectl get backup -n demo pg-cluster-pg-basebackup -ojsonpath='{.metadata.annotations.kubeblocks\.io/encrypted-system-accounts}'
-```
-
-1. Update `examples/postgresql/restore.yaml` and set placeholder `<ENCRYPTED-SYSTEM-ACCOUNTS>` with your own settings and apply it.
-
 ```yaml
 # cat examples/postgresql/restore.yaml
 apiVersion: apps.kubeblocks.io/v1
@@ -786,8 +778,7 @@ metadata:
   name: pg-restore
   namespace: demo
   annotations:
-    # NOTE: replace <ENCRYPTED-SYSTEM-ACCOUNTS> with the accounts info from you backup
-    kubeblocks.io/restore-from-backup: '{"postgresql":{"encryptedSystemAccounts":"<ENCRYPTED-SYSTEM-ACCOUNTS>","name":"pg-cluster-pg-basebackup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
+    kubeblocks.io/restore-from-backup: '{"postgresql":{"name":"pg-cluster-pg-basebackup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
 spec:
   terminationPolicy: Delete
   clusterDef: postgresql

addons/redis/README.md

@@ -747,14 +747,6 @@ spec:
 
 To restore a new cluster from a Backup:
 
-1. Get the list of accounts and their passwords from the backup:
-
-```bash
-kubectl get backup -n demo acmysql-cluster-backup -ojsonpath='{.metadata.annotations.kubeblocks\.io/encrypted-system-accounts}'
-```
-
-1. Update `examples/redis/restore.yaml` and set placeholder `<ENCRYPTED-SYSTEM-ACCOUNTS>` with your own settings and apply it.
-
 ```yaml
 # cat examples/redis/restore.yaml
 apiVersion: apps.kubeblocks.io/v1
@@ -763,7 +755,7 @@ metadata:
   name: redis-replication-restore
   namespace: demo
   annotations:
-    kubeblocks.io/restore-from-backup: '{"redis":{"encryptedSystemAccounts":"<ENCRYPTED-SYSTEM-ACCOUNTS>","name":"redis-replication-backup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
+    kubeblocks.io/restore-from-backup: '{"redis":{"name":"redis-replication-backup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
 spec:
   terminationPolicy: Delete
   clusterDef: redis

addons/vanilla-postgresql/README.md

@@ -566,14 +566,6 @@ Alternatively, you can update the `BackupSchedule` to enable the method `vanilla
 
 To restore a new cluster from a Backup:
 
-Get the list of accounts and their passwords from the backup:
-
-```bash
-kubectl get backup -n demo vanpg-cluster-pg-basebackup -ojsonpath='{.metadata.annotations.kubeblocks\.io/encrypted-system-accounts}'
-```
-
-Update `examples/vanilla-postgresql/restore.yaml` and set fields quoted with `<<ENCRYPTED-SYSTEM-ACCOUNTS>` to your own settings and apply it.
-
 ```yaml
 # cat examples/vanilla-postgresql/restore.yaml
 apiVersion: apps.kubeblocks.io/v1
@@ -582,8 +574,7 @@ metadata:
   name: vanpg-restore
   namespace: demo
   annotations:
-    # NOTE: replace <ENCRYPTED-SYSTEM-ACCOUNTS> with the accounts info from you backup
-    kubeblocks.io/restore-from-backup: '{"postgresql":{"encryptedSystemAccounts":"<ENCRYPTED-SYSTEM-ACCOUNTS>","name":"vanpg-cluster-pg-basebackup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
+    kubeblocks.io/restore-from-backup: '{"postgresql":{"name":"vanpg-cluster-pg-basebackup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
 spec:
   terminationPolicy: Delete
   clusterDef: vanilla-postgresql

examples/apecloud-mysql/README.md

@@ -389,14 +389,6 @@ spec:
 
 To restore a new cluster from a Backup:
 
-1. Get the list of accounts and their passwords from the backup:
-
-```bash
-kubectl get backup acmysql-cluster-backup -ojsonpath='{.metadata.annotations.kubeblocks\.io/encrypted-system-accounts}' -n demo
-```
-
-1. Update `examples/apecloud-mysql/restore.yaml` and set placeholder `<ENCRYPTED-SYSTEM-ACCOUNTS>` with your own settings and apply it.
-
 ```bash
 kubectl apply -f examples/apecloud-mysql/restore.yaml
 ```

examples/apecloud-mysql/restore.yaml

@@ -4,7 +4,7 @@ metadata:
   name: acmysql-cluster-restore
   namespace: demo
   annotations:
-    kubeblocks.io/restore-from-backup: '{"mysql":{"encryptedSystemAccounts":"<ENCRYPTED-SYSTEM-ACCOUNTS>","name":"acmysql-cluster-backup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
+    kubeblocks.io/restore-from-backup: '{"mysql":{"name":"acmysql-cluster-backup","namespace":"demo","volumeRestorePolicy":"Parallel"}}'
 spec:
   terminationPolicy: Delete
   clusterDef: apecloud-mysql