[Ubuntu 14.04] Deployment simple ceph cluster failed with Could not set 'present' on ensure: undefined method `grep' for #<String:0x00000004c98278> at 16:/etc/puppet/modules/ceph/manifests/ssh.pp

[Andrey Sledzinskiy]

{

    "ostf_sha": "92ad9f8e4c509c82e07ceb093b5d579205c76014",
    "auth_required": true,
    "api": "1.0",
    "nailgun_sha": "ab2cadad3dcf671ce6af8b015c86a04cd3611aaf",
    "production": "docker",
    "fuelmain_sha": "",
    "astute_sha": "bb666f02bff2956cca42549df2231dd59e3fceba",
    "feature_groups":

[

    "experimental"

],
"release": "6.1",
"release_versions":
{

    "2014.2-6.0":

{

    "VERSION":

{

    "ostf_sha": "92ad9f8e4c509c82e07ceb093b5d579205c76014",
    "api": "1.0",
    "nailgun_sha": "ab2cadad3dcf671ce6af8b015c86a04cd3611aaf",
    "production": "docker",
    "fuelmain_sha": "",
    "astute_sha": "bb666f02bff2956cca42549df2231dd59e3fceba",
    "feature_groups":

                [
                    "experimental"
                ],
                "release": "6.1",
                "fuellib_sha": "6617ad1d707d4a5ab7aa964d46ef417f3af96b41"
            }
        }
    },
    "fuellib_sha": "6617ad1d707d4a5ab7aa964d46ef417f3af96b41"

}

Steps:
1. Create next cluster - simple, Neutron GRE, Ubuntu, image-based provisioning, ceph for volumes and images, 1 controller, 1 compute, 2 ceph nodes
2. Start deployment

Actual - deployment failed on controller with:
2015-01-19 16:18:21 ERR

 Could not set 'present' on ensure: undefined method `grep' for #<String:0x00000004c98278> at 16:/etc/puppet/modules/ceph/manifests/ssh.pp

Logs are attached