diff options
Diffstat (limited to 'apex/inventory/inventory.py')
| -rw-r--r-- | apex/inventory/inventory.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/apex/inventory/inventory.py b/apex/inventory/inventory.py index b5ffd2f8..0546fe9f 100644 --- a/apex/inventory/inventory.py +++ b/apex/inventory/inventory.py @@ -67,9 +67,12 @@ class Inventory(dict): if ha and len(self['nodes']) < 5: raise ApexInventoryException('You must provide at least 5 ' 'nodes for HA deployment') - elif len(self['nodes']) < 2: - raise ApexInventoryException('You must provide at least 2 nodes ' + elif len(self['nodes']) < 1: + raise ApexInventoryException('You must provide at least 1 node ' 'for non-HA deployment') + elif list(self.get_node_counts())[0] < 1: + raise ApexInventoryException('You must provide at least 1 ' + 'control node for deployment') if virtual: self['host-ip'] = '192.168.122.1' |