Check if a service has already been restarted (Fixes #1338)

This commit is contained in:
Max G 2020-07-10 23:48:36 +03:00
parent c2ebad946e
commit bb1b8e81ae

View File

@ -1293,6 +1293,7 @@ def flush_dns_cache():
system_prefixes = ["/usr", ""]
service_types = ["NetworkManager", "wicd", "dnsmasq", "networking"]
restarted_services = []
for system_prefix in system_prefixes:
systemctl = system_prefix + "/bin/systemctl"
@ -1300,6 +1301,9 @@ def flush_dns_cache():
for service_type in service_types:
service = service_type + ".service"
if service in restarted_services:
continue
service_file = path_join_robust(system_dir, service)
service_msg = (
"Flushing the DNS cache by restarting " + service + " {result}"
@ -1312,6 +1316,7 @@ def flush_dns_cache():
print_failure(service_msg.format(result="failed"))
else:
print_success(service_msg.format(result="succeeded"))
restarted_services += [service]
dns_clean_file = "/etc/init.d/dns-clean"
dns_clean_msg = "Flushing the DNS cache via dns-clean executable {result}"