[IMP] cetmix_tower_server: Access to server fields

Limit access to the following fields of the cx.tower.server ​odel to Manager and Root:

- OS
- IP v4 Address
- IP v6 Address
- SSH username
- SSH Port
- SSS auth mode
- SSH key
- Use sudo

Task: 4116

cetmix_tower_server/models/cx_tower_server.py

@@ -279,15 +279,29 @@ class CxTowerServer(models.Model):
     )
 
     # ---- Connection
-    ip_v4_address = fields.Char(string="IPv4 Address")
-    ip_v6_address = fields.Char(string="IPv6 Address")
-    ssh_port = fields.Char(string="SSH port", required=True, default="22")
-    ssh_username = fields.Char(string="SSH Username", required=True)
-    ssh_password = fields.Char(string="SSH Password")
+    ip_v4_address = fields.Char(
+        string="IPv4 Address", groups="cetmix_tower_server.group_manager"
+    )
+    ip_v6_address = fields.Char(
+        string="IPv6 Address", groups="cetmix_tower_server.group_manager"
+    )
+    ssh_port = fields.Char(
+        string="SSH port",
+        required=True,
+        default="22",
+        groups="cetmix_tower_server.group_manager",
+    )
+    ssh_username = fields.Char(
+        string="SSH Username", required=True, groups="cetmix_tower_server.group_manager"
+    )
+    ssh_password = fields.Char(
+        string="SSH Password", groups="cetmix_tower_server.group_manager"
+    )
     ssh_key_id = fields.Many2one(
         comodel_name="cx.tower.key",
         string="SSH Private Key",
         domain=[("key_type", "=", "k")],
+        groups="cetmix_tower_server.group_manager",
     )
     ssh_auth_mode = fields.Selection(
         string="SSH Auth Mode",
@@ -297,11 +311,13 @@ class CxTowerServer(models.Model):
         ],
         default="p",
         required=True,
+        groups="cetmix_tower_server.group_manager",
     )
     use_sudo = fields.Selection(
         string="Use sudo",
         selection=[("n", "Without password"), ("p", "With password")],
         help="Run commands using 'sudo'",
+        groups="cetmix_tower_server.group_manager",
     )
     # ---- Variables
     variable_value_ids = fields.One2many(
@@ -317,7 +333,11 @@ class CxTowerServer(models.Model):
     )
 
     # ---- Attributes
-    os_id = fields.Many2one(string="Operating System", comodel_name="cx.tower.os")
+    os_id = fields.Many2one(
+        string="Operating System",
+        comodel_name="cx.tower.os",
+        groups="cetmix_tower_server.group_manager",
+    )
     tag_ids = fields.Many2many(
         comodel_name="cx.tower.tag",
         relation="cx_tower_server_tag_rel",
@@ -540,6 +560,7 @@ def _connect(self, raise_on_error=True):
             Defaults to True.
         """
         self.ensure_one()
+        self = self.sudo()
         try:
             client = SSH(
                 host=self.ip_v4_address or self.ip_v6_address,
@@ -653,7 +674,7 @@ def _render_command(self, command, path=None):
 
         # Get variable values for current server
         variable_values_dict = (
-            self.get_variable_values(variables)  # pylint: disable=no-member
+            self.sudo().get_variable_values(variables)  # pylint: disable=no-member
             if variables
             else False
         )
@@ -717,14 +738,13 @@ def execute_command(
             dict(): command execution result if `no_log` context value == True else None
         """
         self.ensure_one()
-
         # Populate `sudo` value from the server settings if not provided explicitly
         if sudo is None:
-            if self.ssh_username != "root" and self.use_sudo:
-                sudo = self.use_sudo
+            if self.sudo().ssh_username != "root" and self.sudo().use_sudo:
+                sudo = self.sudo().use_sudo
 
         # Disable `sudo` if user is root
-        elif sudo and self.ssh_username == "root":
+        elif sudo and self.sudo().ssh_username == "root":
             sudo = None
 
         # Check if no log record should be created

cetmix_tower_server/readme/CONFIGURE.md

@@ -40,6 +40,8 @@ Fill the values it the tabs below:
 - **SSH Private Key**: Used for authentication is SSH Auth Mode is set to "Key"
 - **Note**: Comments or user notes
 
+Note: Some fields are visible based on the current user access level.
+
 There is a special **Status** field which indicates current Server status. It is meant to be updated automatically using external API with further customizations.
 Following pre-defined statuses are available:
 

cetmix_tower_server/views/cx_tower_server_view.xml

@@ -81,24 +81,6 @@
                                             <strong>Partner:</strong>
                                             <field name="partner_id" />
                                         </div>
-                                        <div
-                                            attrs="{'invisible': [('os_id', '=', False)]}"
-                                        >
-                                            <strong>Operating System:</strong>
-                                            <field name="os_id" />
-                                        </div>
-                                        <div
-                                            attrs="{'invisible': [('ip_v4_address', '=', False)]}"
-                                        >
-                                            <strong>IPv4 Address:</strong>
-                                            <field name="ip_v4_address" />
-                                        </div>
-                                        <div
-                                            attrs="{'invisible': [('ip_v6_address', '=', False)]}"
-                                        >
-                                            <strong>IPv6 Address:</strong>
-                                            <field name="ip_v6_address" />
-                                        </div>
                                     </div>
                                 </div>
                                 <div class="o_kanban_record_bottom">
@@ -123,6 +105,36 @@
         </field>
     </record>
 
+    <record id="cx_tower_server_view_kanban_manager" model="ir.ui.view">
+        <field name="name">cx.tower.server.view.kanban</field>
+        <field name="model">cx.tower.server</field>
+        <field
+            name="inherit_id"
+            ref="cetmix_tower_server.cx_tower_server_view_kanban"
+        />
+        <field
+            name="groups_id"
+            eval="[(4, ref('cetmix_tower_server.group_manager'))]"
+        />
+        <field name="arch" type="xml">
+            <xpath expr="//div[hasclass('o_kanban_primary_right')]" position="inside">
+                <div attrs="{'invisible': [('os_id', '=', False)]}">
+                    <strong>Operating System:</strong>
+                    <field name="os_id" />
+                </div>
+                <div attrs="{'invisible': [('ip_v4_address', '=', False)]}">
+                    <strong>IPv4 Address:</strong>
+                    <field name="ip_v4_address" />
+                </div>
+                <div attrs="{'invisible': [('ip_v6_address', '=', False)]}">
+                    <strong>IPv6 Address:</strong>
+                    <field name="ip_v6_address" />
+                </div>
+            </xpath>
+        </field>
+    </record>
+
+
     <record id="cx_tower_server_view_tree" model="ir.ui.view">
         <field name="name">cx.tower.server.view.tree</field>
         <field name="model">cx.tower.server</field>
@@ -360,7 +372,7 @@
                 <field name="name" />
                 <field name="reference" />
                 <field name="status" />
-                <field name="os_id" />
+                <field name="os_id" groups="cetmix_tower_server.group_manager" />
                 <field name="tag_ids" />
                 <filter
                     string="Archived"
@@ -384,6 +396,7 @@
                         name="group_by_os"
                         domain="[]"
                         context="{'group_by': 'os_id'}"
+                        groups="cetmix_tower_server.group_manager"
                     />
                     <filter
                         string="Partner"