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authorChristian Breunig <christian@breunig.cc>2024-05-30 13:41:44 +0200
committerGitHub <noreply@github.com>2024-05-30 13:41:44 +0200
commit1d49c9a1e1b89aa921b1ea79e43fe06ae3dfe6a0 (patch)
tree586aa7c714230d08dca34af9831b827c64167658
parenta2407a3ff8ce9a7cdcc9bda8da590899b2dcd55a (diff)
parentcf07a55d183be1f4d28b8b50a0784513d91d6fe2 (diff)
downloadvyos-1x-1d49c9a1e1b89aa921b1ea79e43fe06ae3dfe6a0.tar.gz
vyos-1x-1d49c9a1e1b89aa921b1ea79e43fe06ae3dfe6a0.zip
Merge pull request #3551 from c-po/hostname-priority
hostname: T6421: enforce explicit CLI priority for host-name and domain-name
-rw-r--r--interface-definitions/system_domain-name.xml.in1
-rw-r--r--interface-definitions/system_host-name.xml.in1
-rw-r--r--python/vyos/ifconfig/interface.py12
3 files changed, 9 insertions, 5 deletions
diff --git a/interface-definitions/system_domain-name.xml.in b/interface-definitions/system_domain-name.xml.in
index bfca9b8ce..695af29d9 100644
--- a/interface-definitions/system_domain-name.xml.in
+++ b/interface-definitions/system_domain-name.xml.in
@@ -5,6 +5,7 @@
<leafNode name="domain-name" owner="${vyos_conf_scripts_dir}/system_host-name.py">
<properties>
<help>System domain name</help>
+ <priority>6</priority>
<constraint>
<validator name="fqdn"/>
</constraint>
diff --git a/interface-definitions/system_host-name.xml.in b/interface-definitions/system_host-name.xml.in
index 423531a68..f74baab48 100644
--- a/interface-definitions/system_host-name.xml.in
+++ b/interface-definitions/system_host-name.xml.in
@@ -6,6 +6,7 @@
<leafNode name="host-name" owner="${vyos_conf_scripts_dir}/system_host-name.py">
<properties>
<help>System host name (default: vyos)</help>
+ <priority>5</priority>
<constraint>
#include <include/constraint/host-name.xml.i>
</constraint>
diff --git a/python/vyos/ifconfig/interface.py b/python/vyos/ifconfig/interface.py
index f0897bc21..117479ade 100644
--- a/python/vyos/ifconfig/interface.py
+++ b/python/vyos/ifconfig/interface.py
@@ -42,6 +42,7 @@ from vyos.utils.process import is_systemd_service_active
from vyos.utils.process import run
from vyos.template import is_ipv4
from vyos.template import is_ipv6
+from vyos.utils.file import read_file
from vyos.utils.network import is_intf_addr_assigned
from vyos.utils.network import is_ipv6_link_local
from vyos.utils.assertion import assert_boolean
@@ -1356,12 +1357,13 @@ class Interface(Control):
if enable and 'disable' not in self.config:
if dict_search('dhcp_options.host_name', self.config) == None:
# read configured system hostname.
- # maybe change to vyos hostd client ???
+ # maybe change to vyos-hostsd client ???
hostname = 'vyos'
- with open('/etc/hostname', 'r') as f:
- hostname = f.read().rstrip('\n')
- tmp = {'dhcp_options' : { 'host_name' : hostname}}
- self.config = dict_merge(tmp, self.config)
+ hostname_file = '/etc/hostname'
+ if os.path.isfile(hostname_file):
+ hostname = read_file(hostname_file)
+ tmp = {'dhcp_options' : { 'host_name' : hostname}}
+ self.config = dict_merge(tmp, self.config)
render(systemd_override_file, 'dhcp-client/override.conf.j2', self.config)
render(dhclient_config_file, 'dhcp-client/ipv4.j2', self.config)