pin_auth/sa_profile/pinauth_sa_profile.cfg

{
    "jobs" : [{
            "name" : "param:bootevent.useriam.fwkready=true",
            "condition" : "bootevent.useriam.fwkready=true",
            "cmds" : [
                "start pinauth"
            ]
        }
    ],
    "services" : [{
            "name" : "pinauth",
            "path" : ["/system/bin/sa_main", "/system/profile/pinauth.xml"],
            "uid" : "system",
            "gid" : ["system", "shell"],
            "secon" : "u:r:pinauth:s0",
            "start-mode" : "condition"
        }
    ]
}