fix typo

Signed-off-by: Simon L. <szaimen@e.mail.de>

nextcloud-aio-helm-chart/update-helm.sh

@@ -425,8 +425,8 @@ sed -i 's|17179869184|"17179869184"|' /tmp/sample.conf
 # shellcheck disable=SC2129
 echo "" >> /tmp/sample.conf
 # shellcheck disable=SC2129
-echo 'STORAGE_CLASS:        # By setting this, you can adjust the storage class for your volumes. This should be a fast storage like SSD backed storage!' >> /tmp/sample.conf
-echo 'STORAGE_CLASS_DATA:        # Allows to set a dedicated storage class for the Nextcloud data volume. This can be a bit slower storage than the one above. ⚠️ Warning: only set this for new installations, not existing ones!' >> /tmp/sample.conf
+echo 'STORAGE_CLASS:        # By setting this, you can adjust the storage class for your volumes. This should be a fast storage like SSD backed storage! This storage class must provide RWX and RWO volumes (ReadWriteMany and ReadWriteOnce).' >> /tmp/sample.conf
+echo 'STORAGE_CLASS_DATA:        # Allows to set a dedicated storage class for the Nextcloud data volume. This can be a bit slower storage than the one above. This storage class must provide RWX volumes (ReadWriteMany). ⚠️ Warning: only set this for new installations, not existing ones!' >> /tmp/sample.conf
 for variable in "${VOLUME_VARIABLE[@]}"; do
     echo "$variable: 1Gi       # You can change the size of the $(echo "$variable" | sed 's|_STORAGE_SIZE||;s|_|-|g' | tr '[:upper:]' '[:lower:]') volume that default to 1Gi with this value" >> /tmp/sample.conf
 done

nextcloud-aio-helm-chart/values.yaml

@@ -38,8 +38,8 @@ REMOVE_DISABLED_APPS: yes        # Setting this to no keep Nextcloud apps that a
 TALK_PORT: 3478          # This allows to adjust the port that the talk container is using. It should be set to something higher than 1024! Otherwise it might not work!
 UPDATE_NEXTCLOUD_APPS: no          # When setting to yes (with quotes), it will automatically update all installed Nextcloud apps upon container startup on saturdays.
 
-STORAGE_CLASS:        # By setting this, you can adjust the storage class for your volumes. This should be a fast storage like SSD backed storage!
-STORAGE_CLASS_DATA:        # Allows to set a dedicated storage class for the Nextcloud data volume. This can be a bit slower storage than the one above. ⚠️ Warning: only set this for new installations, not existing ones!
+STORAGE_CLASS:        # By setting this, you can adjust the storage class for your volumes. This should be a fast storage like SSD backed storage! This storage class must provide RWX and RWO volumes (ReadWriteMany and ReadWriteOnce).
+STORAGE_CLASS_DATA:        # Allows to set a dedicated storage class for the Nextcloud data volume. This can be a bit slower storage than the one above. This storage class must provide RWX volumes (ReadWriteMany). ⚠️ Warning: only set this for new installations, not existing ones!
 APACHE_STORAGE_SIZE: 1Gi       # You can change the size of the apache volume that default to 1Gi with this value
 CLAMAV_STORAGE_SIZE: 1Gi       # You can change the size of the clamav volume that default to 1Gi with this value
 DATABASE_STORAGE_SIZE: 1Gi       # You can change the size of the database volume that default to 1Gi with this value