[jmainguy@Jmainguy-Fedora ansible]$ ls
hosts  library
[jmainguy@Jmainguy-Fedora ansible]$ ls library/
puppet2.py
[jmainguy@Jmainguy-Fedora ansible]$ ansible -i hosts all -m puppet2 -a "show_diff=true filter_password=true"
cee-engine01.web.qa.ext.example.com | FAILED! => {
    "failed": true, 
    "msg": "ERROR! The module puppet2 was not found in configured module paths. Additionally, core modules are missing. If this is a checkout, run 'git submodule update --init --recursive' to correct this problem."
}
[jmainguy@Jmainguy-Fedora ansible]$ rpm -qa ansible
ansible-2.0.0-0.git201510231613.99c6f77.devel.fc22.noarch
[jmainguy@Jmainguy-Fedora ansible]$ ansible -i hosts all -m puppet2 -a "show_diff=true filter_password=true" --module-path library/
cee-engine01.web.qa.ext.example.com | SUCCESS => {
    "changed": true, 
    "rc": 0, 
    "stderr": "", 
    "stdout": "Notice: Enabling EPEL in profiles::collectd\nNotice: /Stage[main]/Profiles::Collectd/Notify[profiles: enabling EPEL]/message: defined 'message' as 'Enabling EPEL in profiles::collectd'\nNotice: Finished catalog run in 28.94 seconds\n", 
    "stdout_lines": [
        "Notice: Enabling EPEL in profiles::collectd", 
        "Notice: /Stage[main]/Profiles::Collectd/Notify[profiles: enabling EPEL]/message: defined 'message' as 'Enabling EPEL in profiles::collectd'", 
        "Notice: Finished catalog run in 28.94 seconds"
    ]
}