- name: join domain
  expect:
    command: /bin/bash -c "/usr/sbin/realm join --user=join-user domain.loc"
    response:
       password: "secret"

fatal: [192.168.11.1]: FAILED! => {
    "changed": true,
    "cmd": "/bin/bash -c "/usr/sbin/realm join --user=join-user domain.loc"",
    "delta": "0:00:30.112149",
    "end": "2017-03-22 08:37:18.320832",
    "failed": true,
    "invocation": {
        "module_args": {
            "chdir": null,
            "command": "/bin/bash -c "/usr/sbin/realm join --user=join-user domain.loc"",
            "creates": null,
            "echo": false,
            "removes": null,
            "responses": {
                "password": "secret"
            },
            "timeout": 30
        },
        "module_name": "expect"
    },
    "msg": "command exceeded timeout",
    "rc": null,
    "start": "2017-03-22 08:36:48.208683",
    "stdout": "Password for join-user: ",
    "stdout_lines": [
        "Password for join-user: "
    ]
}