Fix 'Edit Host' modal

When trying to edit a host, the modal is not able to save the changes
unless the max_cpu_mhz_configured parameter is modified since it's
set as required.

This change fixes that problem by setting the max_cpu_mhz_configured as
not required and removing the forced assignment during clean()
function.

Test Plan:
PASS: Change BMC type, IP, User and Password. Verify changes
are listed in system show command.
PASS: Modify host location, CPU frequency, Clock Synchronization.
Verify changes are listed in system show command.

Closes-Bug: 2000484

Signed-off-by: Enzo Candotti <enzo.candotti@windriver.com>
Change-Id: Icb6d05fe170d9202e7cc01ede7154c8d2bb98c72

starlingx-dashboard/starlingx-dashboard/starlingx_dashboard/dashboards/admin/inventory/workflows.py

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2013-2021 Wind River Systems, Inc.
+# Copyright (c) 2013-2022 Wind River Systems, Inc.
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -141,6 +141,7 @@ class AddHostInfoAction(workflows.Action):
 
 
 class UpdateHostInfoAction(workflows.Action):
+    failure_message = _('Unable to modify host "%s".')
     host_id = forms.CharField(widget=forms.widgets.HiddenInput)
 
     personality = forms.ChoiceField(label=_("Personality"),
@@ -192,7 +193,7 @@ class UpdateHostInfoAction(workflows.Action):
         label=_("Max CPU Frequency (MHz)"),
         initial=1,
         min_value=1,
-        required=True,
+        required=False,
         widget=forms.TextInput(
             attrs={
                 'class': 'switched',
@@ -283,9 +284,6 @@ class UpdateHostInfoAction(workflows.Action):
     def clean(self):
         cleaned_data = super(UpdateHostInfoAction, self).clean()
 
-        if cleaned_data['cpu_freq_config'] == 'max_cpu_mhz_allowed':
-            cleaned_data['max_cpu_mhz_configured'] = 'max_cpu_mhz_allowed'
-
         disabled = self.fields['personality'].widget.attrs.get('disabled')
         if disabled == 'disabled':
             if self.system_type == constants.TS_AIO:
@@ -316,7 +314,6 @@ class UpdateHostInfoAction(workflows.Action):
             LOG.error(ce)
             msg = self.failure_message + " " + str(ce)
             self.failure_message = msg
-            exceptions.handle(request, msg)
             return False
         except Exception as e:
             msg = str(e)

tox.ini

@@ -21,7 +21,7 @@ deps = -r{toxinidir}/test-requirements.txt
 
 [testenv:linters]
 basepython = python3
-whitelist_externals = bash
+allowlist_externals = bash
 commands =
   bash -c "find {toxinidir}          \
          -not \( -type d -name .?\* -prune \) \
@@ -82,7 +82,7 @@ install_command = pip install -U {opts} {packages}
 commands =
     rm -rf doc/build
     sphinx-build -a -E -W -d doc/build/doctrees -b html doc/source doc/build/html
-whitelist_externals = rm
+allowlist_externals = rm
 
 [testenv:releasenotes]
 basepython = python3
@@ -91,7 +91,7 @@ install_command = pip install -U {opts} {packages}
 commands =
     rm -rf releasenotes/build
     sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
-whitelist_externals =
+allowlist_externals =
     rm
     reno