--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libervia/cli/cmd_identity.py	Fri Jun 02 14:54:26 2023 +0200
@@ -0,0 +1,111 @@
+#!/usr/bin/env python3
+
+
+# Libervia CLI
+# Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+from . import base
+from libervia.backend.core.i18n import _
+from libervia.cli.constants import Const as C
+from libervia.backend.tools.common import data_format
+
+__commands__ = ["Identity"]
+
+
+class Get(base.CommandBase):
+    def __init__(self, host):
+        base.CommandBase.__init__(
+            self,
+            host,
+            "get",
+            use_output=C.OUTPUT_DICT,
+            use_verbose=True,
+            help=_("get identity data"),
+        )
+
+    def add_parser_options(self):
+        self.parser.add_argument(
+            "--no-cache", action="store_true", help=_("do no use cached values")
+        )
+        self.parser.add_argument(
+            "jid", help=_("entity to check")
+        )
+
+    async def start(self):
+        jid_ = (await self.host.check_jids([self.args.jid]))[0]
+        try:
+            data = await self.host.bridge.identity_get(
+                jid_,
+                [],
+                not self.args.no_cache,
+                self.profile
+            )
+        except Exception as e:
+            self.disp(f"can't get identity data: {e}", error=True)
+            self.host.quit(C.EXIT_BRIDGE_ERRBACK)
+        else:
+            data = data_format.deserialise(data)
+            await self.output(data)
+            self.host.quit()
+
+
+class Set(base.CommandBase):
+    def __init__(self, host):
+        super(Set, self).__init__(host, "set", help=_("update identity data"))
+
+    def add_parser_options(self):
+        self.parser.add_argument(
+            "-n",
+            "--nickname",
+            action="append",
+            metavar="NICKNAME",
+            dest="nicknames",
+            help=_("nicknames of the entity"),
+        )
+        self.parser.add_argument(
+            "-d",
+            "--description",
+            help=_("description of the entity"),
+        )
+
+    async def start(self):
+        id_data = {}
+        for field in ("nicknames", "description"):
+            value = getattr(self.args, field)
+            if value is not None:
+                id_data[field] = value
+        if not id_data:
+            self.parser.error("At least one metadata must be set")
+        try:
+            self.host.bridge.identity_set(
+                data_format.serialise(id_data),
+                self.profile,
+            )
+        except Exception as e:
+            self.disp(f"can't set identity data: {e}", error=True)
+            self.host.quit(C.EXIT_BRIDGE_ERRBACK)
+        else:
+            self.host.quit()
+
+
+class Identity(base.CommandBase):
+    subcommands = (Get, Set)
+
+    def __init__(self, host):
+        super(Identity, self).__init__(
+            host, "identity", use_profile=False, help=_("identity management")
+        )