mgr/dashboard: security: static scopes and permissions

Signed-off-by: Ricardo Dias <rdias@suse.com>

src/pybind/mgr/dashboard/security.py

@@ -0,0 +1,57 @@
+# -*- coding: utf-8 -*-
+from __future__ import absolute_import
+
+import inspect
+
+
+class Scope(object):
+    """
+    List of Dashboard Security Scopes.
+    If you need another security scope, please add it here.
+    """
+
+    HOSTS = "hosts"
+    CONFIG_OPT = "config-opt"
+    POOL = "pool"
+    OSD = "osd"
+    MONITOR = "monitor"
+    RBD_IMAGE = "rbd-image"
+    ISCSI = "iscsi"
+    RBD_MIRRORING = "rbd-mirroring"
+    RGW = "rgw"
+    CEPHFS = "cephfs"
+    MANAGER = "manager"
+    LOG = "log"
+    GRAFANA = "grafana"
+
+    @classmethod
+    def all_scopes(cls):
+        return [val for scope, val in
+                inspect.getmembers(cls,
+                                   lambda memb: not inspect.isroutine(memb))
+                if not scope.startswith('_')]
+
+    @classmethod
+    def valid_scope(cls, scope_name):
+        return scope_name in cls.all_scopes()
+
+
+class Permission(object):
+    """
+    Scope permissions types
+    """
+    READ = "read"
+    CREATE = "create"
+    UPDATE = "update"
+    DELETE = "delete"
+
+    @classmethod
+    def all_permissions(cls):
+        return [val for perm, val in
+                inspect.getmembers(cls,
+                                   lambda memb: not inspect.isroutine(memb))
+                if not perm.startswith('_')]
+
+    @classmethod
+    def valid_permission(cls, perm_name):
+        return perm_name in cls.all_permissions()