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[hostcfgd] Optimize the hostcfgs by moving the definition cmds into the loop to optimize the enable/disable service command run. (#13064)

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Signed-off-by: mlok <marty.lok@nokia.com>

Signed-off-by: mlok <marty.lok@nokia.com>
This commit is contained in:
Marty Y. Lok 2023-01-09 13:26:00 -05:00 committed by GitHub
parent e8a882151b
commit e55c04f3e4
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 5 deletions
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9
src/sonic-host-services/scripts/hostcfgd
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@ -324,7 +324,7 @@ class FeatureHandler(object):
None.
"""
cmds = []
feature_names, feature_suffixes = self.get_multiasic_feature_instances(feature_config, True)
for feature_name in feature_names:
if '@' not in feature_name:
@ -333,6 +333,7 @@ class FeatureHandler(object):
if not unit_file_state:
continue
if unit_file_state != "disabled" and not feature_config.has_per_asic_scope:
cmds = []
for suffix in reversed(feature_suffixes):
cmds.append("sudo systemctl stop {}.{}".format(feature_name, suffix))
cmds.append("sudo systemctl disable {}.{}".format(feature_name, feature_suffixes[-1]))
@ -420,14 +421,13 @@ class FeatureHandler(object):
return props["UnitFileState"]
def enable_feature(self, feature):
cmds = []
feature_names, feature_suffixes = self.get_multiasic_feature_instances(feature)
for feature_name in feature_names:
# Check if it is already enabled, if yes skip the system call
unit_file_state = self.get_systemd_unit_state("{}.{}".format(feature_name, feature_suffixes[-1]))
if unit_file_state == "enabled" or not unit_file_state:
continue
cmds = []
for suffix in feature_suffixes:
cmds.append("sudo systemctl unmask {}.{}".format(feature_name, suffix))
@ -450,14 +450,13 @@ class FeatureHandler(object):
self.set_feature_state(feature, self.FEATURE_STATE_ENABLED)
def disable_feature(self, feature):
cmds = []
feature_names, feature_suffixes = self.get_multiasic_feature_instances(feature)
for feature_name in feature_names:
# Check if it is already disabled, if yes skip the system call
unit_file_state = self.get_systemd_unit_state("{}.{}".format(feature_name, feature_suffixes[-1]))
if unit_file_state in ("disabled", "masked") or not unit_file_state:
continue
cmds = []
for suffix in reversed(feature_suffixes):
cmds.append("sudo systemctl stop {}.{}".format(feature_name, suffix))
cmds.append("sudo systemctl disable {}.{}".format(feature_name, feature_suffixes[-1]))