permissions.json

{
    "permissions": [
        {
            "roles": ["guest"],
            "allows": [
                {   
                    "resources": "comments", 
                    "permissions": [
                        "read"
                    ]
                },
                {   
                    "resources": "polls", 
                    "permissions": [
                        "read"
                    ]
                }
            ]
        },
        {
            "roles": ["moderator"],
            "allows": [
                {
                    "resources": "forums", 
                    "permissions": [
                        "create", 
                        "read", 
                        "update",
                        "delete"
                    ]
                },
                {
                    "resources": "comments", 
                    "permissions": [
                        "create", 
                        "read", 
                        "update",
                        "delete"
                    ]
                },
                {"resources": "users", "permissions": ["create", "read", "update"]}
            ]
        },
        {
            "roles": ["member"],
            "allows": [
                {"resources": "comments", "permissions": [
                    "create", 
                    "read", 
                    "update_own", 
                    "delete_published"
                ]}
            ]
        }
    ]
}