c4k-nextcloud/doc/RenameDatabase.md

Rename Database

Start

1. Scale down cloud deployment k -n nextcloud scale deployment cloud-deployment --replicas 0

Change db-name in postgres

1. Connect to postgres-pod k -n nextcloud exec -it postgresql-... -- bash
2. Connect to a database PGPASSWORD=$POSTGRES_PASSWORD psql -h postgresql-service -U $POSTGRES_USER postgres
3. List available databases \l
4. Rename database ALTER DATABASE cloud RENAME TO nextcloud;
5. Verify \l
6. Quit \q

Update postgres-config

1. Edit configmap k -n nextcloud edit configmap postgres-config
2. Update postgres-db value
3. Save

Update nextcloud db-name

1. Scale up nextcloud k -n nextcloud scale deployment cloud-deployment --replicas 1
2. Connect k -n nextcloud exec -it cloud-deployment-... -- bash
3. Update db value in config.php apt update apt install vim vim config/config.php
4. Update dbname field
5. Verify server+website is working