ansible-rackhd-inventory

A inventory generator script to work with RackHD RackHD. It will generate your groups by looking at either from tagged nodes.

Example

Set your configuration in config.yaml for rackhd_api_url and groups. After that just compile and run

   # compile
   $ go build -o inventory .

   # run
   $ ./inventory --list

and with ansible

    $ ansible -i inventory some-playbook.yml

Output

{
    '_meta': {
        'hostvars': {
            'web-node1.dev': {
                'ansible_ssh_host': '127.0.0.1',
                'ansible_ssh_host_private': '127.0.0.1',
            },
            'web-node2.dev': {
                'ansible_ssh_host': '127.0.0.20',
                'ansible_ssh_host_private': '127.0.0.20',
            },
            'database1.dev': {
                'ansible_ssh_host': '192.168.0.1',
                'ansible_ssh_host_private': '192.168.0.1',
            },
            'database2.dev': {
                'ansible_ssh_host': '192.168.0.2',
                'ansible_ssh_host_private': '192.168.0.2',
            },
            'database3.dev': {
                'ansible_ssh_host': '192.168.0.4',
                'ansible_ssh_host_private': '192.168.0.4',
            },
        },
    },
    'web': {
        'hosts': [
            'web-node1.dev',
            'web-node2.dev',
        ]
    },
    'db': {
        'hosts': [
            'database1.dev',
            'database2.dev',
            'database3.dev',
        ]
    }
}

Configuration

Available configuration:

rackhd_api_url: http://192.168.1.2:8080
# what groups do you want to create from your tags in rackhd ?
# a tag in rackhd will create a group
groups:
  - ceph-node
  - ceph-mon